+++ /dev/null
-/*
- IE7/IE8/IE9.js - copyright 2004-2010, Dean Edwards
- http://code.google.com/p/ie7-js/
- http://www.opensource.org/licenses/mit-license.php
-*/
-
-/* W3C compliance for Microsoft Internet Explorer */
-
-/* credits/thanks:
- Shaggy, Martijn Wargers, Jimmy Cerra, Mark D Anderson,
- Lars Dieckow, Erik Arvidsson, Gellért Gyuris, James Denny,
- Unknown W Brackets, Benjamin Westfarer, Rob Eberhardt,
- Bill Edney, Kevin Newman, James Crompton, Matthew Mastracci,
- Doug Wright, Richard York, Kenneth Kolano, MegaZone,
- Thomas Verelst, Mark 'Tarquin' Wilton-Jones, Rainer Åhlfors,
- David Zulaica, Ken Kolano, Kevin Newman, Sjoerd Visscher,
- Ingo Chao
-*/
-
-// timestamp: Sun, 07 Mar 2010 18:13:50
-
-(function(window, document) {
-
-var IE7 = window.IE7 = {
- version: "2.1(beta3)",
- toString: K("[IE7]")
-};
-IE7.compat = 9;
-var appVersion = IE7.appVersion = navigator.appVersion.match(/MSIE (\d\.\d)/)[1] - 0;
-
-if (/ie7_off/.test(top.location.search) || appVersion < 5.5 || appVersion >= IE7.compat) return;
-
-var MSIE5 = appVersion < 6;
-
-var Undefined = K();
-var documentElement = document.documentElement, body, viewport;
-var ANON = "!";
-var HEADER = ":link{ie7-link:link}:visited{ie7-link:visited}";
-
-// -----------------------------------------------------------------------
-// external
-// -----------------------------------------------------------------------
-
-var RELATIVE = /^[\w\.]+[^:]*$/;
-function makePath(href, path) {
- if (RELATIVE.test(href)) href = (path || "") + href;
- return href;
-};
-
-function getPath(href, path) {
- href = makePath(href, path);
- return href.slice(0, href.lastIndexOf("/") + 1);
-};
-
-// Get the path to this script
-var script = document.scripts[document.scripts.length - 1];
-var path = getPath(script.src);
-
-// Use microsoft's http request object to load external files
-try {
- var httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
-} catch (ex) {
- // ActiveX disabled
-}
-
-var fileCache = {};
-function loadFile(href, path) {
- try {
- href = makePath(href, path);
- if (!fileCache[href]) {
- httpRequest.open("GET", href, false);
- httpRequest.send();
- if (httpRequest.status == 0 || httpRequest.status == 200) {
- fileCache[href] = httpRequest.responseText;
- }
- }
- } catch (ex) {
- // ignore errors
- }
- return fileCache[href] || "";
-};
-
-// -----------------------------------------------------------------------
-// OO support
-// -----------------------------------------------------------------------
-
-
-// This is a cut-down version of base2 (http://code.google.com/p/base2/)
-
-var _slice = Array.prototype.slice;
-
-// private
-var _FORMAT = /%([1-9])/g;
-var _LTRIM = /^\s\s*/;
-var _RTRIM = /\s\s*$/;
-var _RESCAPE = /([\/()[\]{}|*+-.,^$?\\])/g; // safe regular expressions
-var _BASE = /\bbase\b/;
-var _HIDDEN = ["constructor", "toString"]; // only override these when prototyping
-
-var prototyping;
-
-function Base(){};
-Base.extend = function(_instance, _static) {
- // Build the prototype.
- prototyping = true;
- var _prototype = new this;
- extend(_prototype, _instance);
- prototyping = false;
-
- // Create the wrapper for the constructor function.
- var _constructor = _prototype.constructor;
- function klass() {
- // Don't call the constructor function when prototyping.
- if (!prototyping) _constructor.apply(this, arguments);
- };
- _prototype.constructor = klass;
-
- // Build the static interface.
- klass.extend = arguments.callee;
- extend(klass, _static);
- klass.prototype = _prototype;
- return klass;
-};
-Base.prototype.extend = function(source) {
- return extend(this, source);
-};
-
-
-// A collection of regular expressions and their associated replacement values.
-// A Base class for creating parsers.
-
-var HASH = "#";
-var ITEMS = "#";
-var KEYS = ".";
-var COMPILED = "/";
-
-var REGGRP_BACK_REF = /\\(\d+)/g,
- REGGRP_ESCAPE_COUNT = /\[(\\.|[^\]\\])+\]|\\.|\(\?/g,
- REGGRP_PAREN = /\(/g,
- REGGRP_LOOKUP = /\$(\d+)/,
- REGGRP_LOOKUP_SIMPLE = /^\$\d+$/,
- REGGRP_LOOKUPS = /(\[(\\.|[^\]\\])+\]|\\.|\(\?)|\(/g,
- REGGRP_DICT_ENTRY = /^<#\w+>$/,
- REGGRP_DICT_ENTRIES = /<#(\w+)>/g;
-
-var RegGrp = Base.extend({
- constructor: function(values) {
- this[KEYS] = [];
- this[ITEMS] = {};
- this.merge(values);
- },
-
- //dictionary: null,
- //ignoreCase: false,
-
- add: function(expression, replacement) {
- delete this[COMPILED];
- if (expression instanceof RegExp) {
- expression = expression.source;
- }
- if (!this[HASH + expression]) this[KEYS].push(String(expression));
- return this[ITEMS][HASH + expression] = new RegGrp.Item(expression, replacement, this);
- },
-
- compile: function(recompile) {
- if (recompile || !this[COMPILED]) {
- this[COMPILED] = new RegExp(this, this.ignoreCase ? "gi" : "g");
- }
- return this[COMPILED];
- },
-
- merge: function(values) {
- for (var i in values) this.add(i, values[i]);
- },
-
- exec: function(string) {
- var group = this,
- patterns = group[KEYS],
- items = group[ITEMS], item;
- var result = this.compile(true).exec(string);
- if (result) {
- // Loop through the RegGrp items.
- var i = 0, offset = 1;
- while ((item = items[HASH + patterns[i++]])) {
- var next = offset + item.length + 1;
- if (result[offset]) { // do we have a result?
- if (item.replacement === 0) {
- return group.exec(string);
- } else {
- var args = result.slice(offset, next), j = args.length;
- while (--j) args[j] = args[j] || ""; // some platforms return null/undefined for non-matching sub-expressions
- args[0] = {match: args[0], item: item};
- return args;
- }
- }
- offset = next;
- }
- }
- return null;
- },
-
- parse: function(string) {
- string += ""; // type safe
- var group = this,
- patterns = group[KEYS],
- items = group[ITEMS];
- return string.replace(this.compile(), function(match) {
- var args = [], item, offset = 1, i = arguments.length;
- while (--i) args[i] = arguments[i] || ""; // some platforms return null/undefined for non-matching sub-expressions
- // Loop through the RegGrp items.
- while ((item = items[HASH + patterns[i++]])) {
- var next = offset + item.length + 1;
- if (args[offset]) { // do we have a result?
- var replacement = item.replacement;
- switch (typeof replacement) {
- case "function":
- return replacement.apply(group, args.slice(offset, next));
- case "number":
- return args[offset + replacement];
- default:
- return replacement;
- }
- }
- offset = next;
- }
- return match;
- });
- },
-
- toString: function() {
- var strings = [],
- keys = this[KEYS],
- items = this[ITEMS], item;
- for (var i = 0; item = items[HASH + keys[i]]; i++) {
- strings[i] = item.source;
- }
- return "(" + strings.join(")|(") + ")";
- }
-}, {
- IGNORE: null, // a null replacement value means that there is no replacement.
-
- Item: Base.extend({
- constructor: function(source, replacement, owner) {
- var length = source.indexOf("(") === -1 ? 0 : RegGrp.count(source);
-
- var dictionary = owner.dictionary;
- if (dictionary && source.indexOf("<#") !== -1) {
- if (REGGRP_DICT_ENTRY.test(source)) {
- var entry = dictionary[ITEMS][HASH + source.slice(2, -1)];
- source = entry.replacement;
- length = entry._length;
- } else {
- source = dictionary.parse(source);
- }
- }
-
- if (typeof replacement == "number") replacement = String(replacement);
- else if (replacement == null) replacement = 0;
-
- // Does the expression use sub-expression lookups?
- if (typeof replacement == "string" && REGGRP_LOOKUP.test(replacement)) {
- if (REGGRP_LOOKUP_SIMPLE.test(replacement)) { // A simple lookup? (e.g. "$2").
- // Store the index (used for fast retrieval of matched strings).
- var index = replacement.slice(1) - 0;
- if (index && index <= length) replacement = index;
- } else {
- // A complicated lookup (e.g. "Hello $2 $1.").
- var lookup = replacement, regexp;
- replacement = function(match) {
- if (!regexp) {
- regexp = new RegExp(source, "g" + (this.ignoreCase ? "i": ""));
- }
- return match.replace(regexp, lookup);
- };
- }
- }
-
- this.length = length;
- this.source = String(source);
- this.replacement = replacement;
- }
- }),
-
- count: function(expression) {
- return (String(expression).replace(REGGRP_ESCAPE_COUNT, "").match(REGGRP_PAREN) || "").length;
- }
-});
-
-var Dictionary = RegGrp.extend({
- parse: function(phrase) {
- // Prevent sub-expressions in dictionary entries from capturing.
- var entries = this[ITEMS];
- return phrase.replace(REGGRP_DICT_ENTRIES, function(match, entry) {
- entry = entries[HASH + entry];
- return entry ? entry._nonCapturing : match;
- });
- },
-
- add: function(expression, replacement) {
- // Get the underlying replacement value.
- if (replacement instanceof RegExp) {
- replacement = replacement.source;
- }
- // Translate the replacement.
- // The result is the original replacement recursively parsed by this dictionary.
- var nonCapturing = replacement.replace(REGGRP_LOOKUPS, _nonCapture);
- if (replacement.indexOf("(") !== -1) {
- var realLength = RegGrp.count(replacement);
- }
- if (replacement.indexOf("<#") !== -1) {
- replacement = this.parse(replacement);
- nonCapturing = this.parse(nonCapturing);
- }
- var item = this.base(expression, replacement);
- item._nonCapturing = nonCapturing;
- item._length = realLength || item.length; // underlying number of sub-groups
- return item;
- },
-
- toString: function() {
- return "(<#" + this[PATTERNS].join(">)|(<#") + ">)";
- }
-});
-
-function _nonCapture(match, escaped) {
- return escaped || "(?:"; // non-capturing
-};
-
-// =========================================================================
-// lang/extend.js
-// =========================================================================
-
-function extend(object, source) { // or extend(object, key, value)
- if (object && source) {
- var proto = (typeof source == "function" ? Function : Object).prototype;
- // Add constructor, toString etc
- var i = _HIDDEN.length, key;
- if (prototyping) while (key = _HIDDEN[--i]) {
- var value = source[key];
- if (value != proto[key]) {
- if (_BASE.test(value)) {
- _override(object, key, value)
- } else {
- object[key] = value;
- }
- }
- }
- // Copy each of the source object's properties to the target object.
- for (key in source) if (typeof proto[key] == "undefined") {
- var value = source[key];
- // Check for method overriding.
- if (object[key] && typeof value == "function" && _BASE.test(value)) {
- _override(object, key, value);
- } else {
- object[key] = value;
- }
- }
- }
- return object;
-};
-
-function _override(object, name, method) {
- // Override an existing method.
- var ancestor = object[name];
- object[name] = function() {
- var previous = this.base;
- this.base = ancestor;
- var returnValue = method.apply(this, arguments);
- this.base = previous;
- return returnValue;
- };
-};
-
-function combine(keys, values) {
- // Combine two arrays to make a hash.
- if (!values) values = keys;
- var hash = {};
- for (var i in keys) hash[i] = values[i];
- return hash;
-};
-
-function format(string) {
- // Replace %n with arguments[n].
- // e.g. format("%1 %2%3 %2a %1%3", "she", "se", "lls");
- // ==> "she sells sea shells"
- // Only %1 - %9 supported.
- var args = arguments;
- var _FORMAT = new RegExp("%([1-" + arguments.length + "])", "g");
- return String(string).replace(_FORMAT, function(match, index) {
- return index < args.length ? args[index] : match;
- });
-};
-
-function match(string, expression) {
- // Same as String.match() except that this function will return an empty
- // array if there is no match.
- return String(string).match(expression) || [];
-};
-
-function rescape(string) {
- // Make a string safe for creating a RegExp.
- return String(string).replace(_RESCAPE, "\\$1");
-};
-
-// http://blog.stevenlevithan.com/archives/faster-trim-javascript
-function trim(string) {
- return String(string).replace(_LTRIM, "").replace(_RTRIM, "");
-};
-
-function K(k) {
- return function() {
- return k;
- };
-};
-
-// -----------------------------------------------------------------------
-// parsing
-// -----------------------------------------------------------------------
-
-var Parser = RegGrp.extend({ignoreCase: true});
-
-var SINGLE_QUOTES = /'/g,
- ESCAPED = /'(\d+)'/g,
- ESCAPE = /\\/g,
- UNESCAPE = /\\([nrtf'"])/g;
-
-var strings = [];
-
-var encoder = new Parser({
- // comments
- "<!\\-\\-|\\-\\->": "",
- "\\/\\*[^*]*\\*+([^\\/][^*]*\\*+)*\\/": "",
- // get rid
- "@(namespace|import)[^;\\n]+[;\\n]": "",
- // strings
- "'(\\\\.|[^'\\\\])*'": encodeString,
- '"(\\\\.|[^"\\\\])*"': encodeString,
- // white space
- "\\s+": " "
-});
-
-function encode(selector) {
- return encoder.parse(selector).replace(UNESCAPE, "$1");
-};
-
-function decode(query) {
- // put string values back
- return query.replace(ESCAPED, decodeString);
-};
-
-function encodeString(string) {
- var index = strings.length;
- strings[index] = string.slice(1, -1)
- .replace(UNESCAPE, "$1")
- .replace(SINGLE_QUOTES, "\\'");
- return "'" + index + "'";
-};
-
-function decodeString(match, index) {
- var string = strings[index];
- if (string == null) return match;
- return "'" + strings[index] + "'";
-};
-
-function getString(value) {
- return value.indexOf("'") === 0 ? strings[value.slice(1, - 1)] : value;
-};
-
-// clone a "width" function to create a "height" function
-var rotater = new RegGrp({
- Width: "Height",
- width: "height",
- Left: "Top",
- left: "top",
- Right: "Bottom",
- right: "bottom",
- onX: "onY"
-});
-
-function rotate(fn) {
- return rotater.parse(fn);
-};
-
-// -----------------------------------------------------------------------
-// event handling
-// -----------------------------------------------------------------------
-
-var eventHandlers = [];
-
-function addResize(handler) {
- addRecalc(handler);
- addEventHandler(window, "onresize", handler);
-};
-
-// add an event handler (function) to an element
-function addEventHandler(element, type, handler) {
- element.attachEvent(type, handler);
- // store the handler so it can be detached later
- eventHandlers.push(arguments);
-};
-
-// remove an event handler assigned to an element by IE7
-function removeEventHandler(element, type, handler) {
- try {
- element.detachEvent(type, handler);
- } catch (ex) {
- // write a letter of complaint to microsoft..
- }
-};
-
-// remove event handlers (they eat memory)
-addEventHandler(window, "onunload", function() {
- var handler;
- while (handler = eventHandlers.pop()) {
- removeEventHandler(handler[0], handler[1], handler[2]);
- }
-});
-
-function register(handler, element, condition) { // -@DRE
- //var set = handler[element.uniqueID];
- if (!handler.elements) handler.elements = {};
- if (condition) handler.elements[element.uniqueID] = element;
- else delete handler.elements[element.uniqueID];
- //return !set && condition;
- return condition;
-};
-
-addEventHandler(window, "onbeforeprint", function() {
- if (!IE7.CSS.print) new StyleSheet("print");
- IE7.CSS.print.recalc();
-});
-
-// -----------------------------------------------------------------------
-// pixel conversion
-// -----------------------------------------------------------------------
-
-// this is handy because it means that web developers can mix and match
-// measurement units in their style sheets. it is not uncommon to
-// express something like padding in "em" units whilst border thickness
-// is most often expressed in pixels.
-
-var PIXEL = /^\d+(px)?$/i;
-var PERCENT = /^\d+%$/;
-var getPixelValue = function(element, value) {
- if (PIXEL.test(value)) return parseInt(value);
- var style = element.style.left;
- var runtimeStyle = element.runtimeStyle.left;
- element.runtimeStyle.left = element.currentStyle.left;
- element.style.left = value || 0;
- value = element.style.pixelLeft;
- element.style.left = style;
- element.runtimeStyle.left = runtimeStyle;
- return value;
-};
-
-// -----------------------------------------------------------------------
-// generic
-// -----------------------------------------------------------------------
-
-var $IE7 = "ie7-";
-
-var Fix = Base.extend({
- constructor: function() {
- this.fixes = [];
- this.recalcs = [];
- },
- init: Undefined
-});
-
-// a store for functions that will be called when refreshing IE7
-var recalcs = [];
-function addRecalc(recalc) {
- recalcs.push(recalc);
-};
-
-IE7.recalc = function() {
- IE7.HTML.recalc();
- // re-apply style sheet rules (re-calculate ie7 classes)
- IE7.CSS.recalc();
- // apply global fixes to the document
- for (var i = 0; i < recalcs.length; i++) recalcs[i]();
-};
-
-function isFixed(element) {
- return element.currentStyle["ie7-position"] == "fixed";
-};
-
-// original style
-function getDefinedStyle(element, propertyName) {
- return element.currentStyle[$IE7 + propertyName] || element.currentStyle[propertyName];
-};
-
-function setOverrideStyle(element, propertyName, value) {
- if (element.currentStyle[$IE7 + propertyName] == null) {
- element.runtimeStyle[$IE7 + propertyName] = element.currentStyle[propertyName];
- }
- element.runtimeStyle[propertyName] = value;
-};
-
-// Create a temporary element which is used to inherit styles
-// from the target element.
-function createTempElement(tagName) {
- var element = document.createElement(tagName || "object");
- element.style.cssText = "position:absolute;padding:0;display:block;border:none;clip:rect(0 0 0 0);left:-9999";
- element.ie7_anon = true;
- return element;
-};
-
-
-// =========================================================================
-// ie7-css.js
-// =========================================================================
-
-var NEXT_SIBLING = "(e.nextSibling&&IE7._getElementSibling(e,'next'))",
- PREVIOUS_SIBLING = NEXT_SIBLING.replace(/next/g, "previous"),
- IS_ELEMENT = "e.nodeName>'@'",
- IF_ELEMENT = "if(" + IS_ELEMENT + "){";
-
-var ID_ATTRIBUTE = "(e.nodeName==='FORM'?IE7._getAttribute(e,'id'):e.id)";
-
-var HYPERLINK = /a(#[\w-]+)?(\.[\w-]+)?:(hover|active)/i;
-var FIRST_LINE_LETTER = /(.*)(:first-(line|letter))/;
-var SPACE = /\s/;
-var RULE = /((?:\\.|[^{\\])+)\{((?:\\.|[^}\\])+)\}/g;
-var SELECTOR = /(?:\\.|[^,\\])+/g;
-
-var styleSheets = document.styleSheets;
-
-var inheritedProperties = [];
-
-IE7.CSS = new (Fix.extend({ // single instance
- parser: new Parser,
- screen: "",
- print: "",
- styles: [],
- rules: [],
- pseudoClasses: appVersion < 7 ? "first\\-child" : "",
- dynamicPseudoClasses: {
- toString: function() {
- var strings = [];
- for (var pseudoClass in this) strings.push(pseudoClass);
- return strings.join("|");
- }
- },
-
- init: function() {
- var NONE = "^\x01$";
- var CLASS = "\\[class=?[^\\]]*\\]";
- var pseudoClasses = [];
- if (this.pseudoClasses) pseudoClasses.push(this.pseudoClasses);
- var dynamicPseudoClasses = this.dynamicPseudoClasses.toString();
- if (dynamicPseudoClasses) pseudoClasses.push(dynamicPseudoClasses);
- pseudoClasses = pseudoClasses.join("|");
- var unknown = appVersion < 7 ? ["[>+~\\[(]|([:.])[\\w-]+\\1"] : [CLASS];
- if (pseudoClasses) unknown.push(":(" + pseudoClasses + ")");
- this.UNKNOWN = new RegExp(unknown.join("|") || NONE, "i");
- var complex = appVersion < 7 ? ["\\[[^\\]]+\\]|[^\\s(\\[]+\\s*[+~]"] : [CLASS];
- var complexRule = complex.concat();
- if (pseudoClasses) complexRule.push(":(" + pseudoClasses + ")");
- Rule.COMPLEX = new RegExp(complexRule.join("|") || NONE, "ig");
- if (this.pseudoClasses) complex.push(":(" + this.pseudoClasses + ")");
- DynamicRule.COMPLEX = new RegExp(complex.join("|") || NONE, "i");
- dynamicPseudoClasses = "not\\(:" + dynamicPseudoClasses.split("|").join("\\)|not\\(:") + "\\)|" + dynamicPseudoClasses;
- DynamicRule.MATCH = new RegExp(dynamicPseudoClasses ? "(.*?):(" + dynamicPseudoClasses + ")(.*)" : NONE, "i");
-
- this.createStyleSheet();
- this.refresh();
- },
-
- addEventHandler: function() {
- addEventHandler.apply(null, arguments);
- },
-
- addFix: function(expression, replacement) {
- this.parser.add(expression, replacement);
- },
-
- addRecalc: function(propertyName, test, handler, replacement) {
- // recalcs occur whenever the document is refreshed using document.recalc()
- propertyName = propertyName.source || propertyName;
- test = new RegExp("([{;\\s])" + propertyName + "\\s*:\\s*" + test + "[^;}]*");
- var id = this.recalcs.length;
- if (typeof replacement == "string") replacement = propertyName + ":" + replacement;
- this.addFix(test, function(match) {
- if (typeof replacement == "function") replacement = replacement(match);
- return (replacement ? replacement : match) + ";ie7-" + match.slice(1) + ";ie7_recalc" + id + ":1";
- });
- this.recalcs.push(arguments);
- return id;
- },
-
- apply: function() {
- this.getInlineCSS();
- new StyleSheet("screen");
- this.trash();
- },
-
- createStyleSheet: function() {
- // create the IE7 style sheet
- document.getElementsByTagName("head")[0].appendChild(document.createElement("style"));
- this.styleSheet = styleSheets[styleSheets.length - 1];
- // flag it so we can ignore it during parsing
- this.styleSheet.ie7 = true;
- this.styleSheet.owningElement.ie7 = true;
- this.styleSheet.cssText = HEADER;
- },
-
- getInlineCSS: function() {// load inline styles
- var styleSheets = document.getElementsByTagName("style"), styleSheet;
- for (var i = styleSheets.length - 1; styleSheet = styleSheets[i]; i--) {
- if (!styleSheet.disabled && !styleSheet.ie7) {
- styleSheet._cssText = styleSheet.innerHTML;
- }
- }
- },
-
- getText: function(styleSheet, path) {
- // Internet Explorer will trash unknown selectors (it converts them to "UNKNOWN").
- // So we must reload external style sheets (internal style sheets can have their text
- // extracted through the innerHTML property).
-
- // load the style sheet text from an external file
- try {
- var cssText = styleSheet.cssText;
- } catch (e) {
- cssText = "";
- }
- if (httpRequest) cssText = loadFile(styleSheet.href, path) || cssText;
- return cssText;
- },
-
- recalc: function() {
- this.screen.recalc();
- // we're going to read through all style rules.
- // certain rules have had ie7 properties added to them.
- // e.g. p{top:0; ie7_recalc2:1; left:0}
- // this flags a property in the rule as needing a fix.
- // the selector text is then used to query the document.
- // we can then loop through the results of the query
- // and fix the elements.
- // we ignore the IE7 rules - so count them in the header
- var RECALCS = /ie7_recalc\d+/g;
- var start = HEADER.match(/[{,]/g).length;
- // only calculate screen fixes. print fixes don't show up anyway
- var rules = this.styleSheet.rules, rule;
- var calcs, calc, elements, element, i, j, k, id;
- // loop through all rules
- for (i = start; rule = rules[i]; i++) {
- var cssText = rule.style.cssText;
- // search for the "ie7_recalc" flag (there may be more than one)
- if (calcs = cssText.match(RECALCS)) {
- // use the selector text to query the document
- elements = cssQuery(rule.selectorText);
- // if there are matching elements then loop
- // through the recalc functions and apply them
- // to each element
- if (elements.length) for (j = 0; j < calcs.length; j++) {
- // get the matching flag (e.g. ie7_recalc3)
- id = calcs[j];
- // extract the numeric id from the end of the flag
- // and use it to index the collection of recalc
- // functions
- calc = IE7.CSS.recalcs[id.slice(10)][2];
- for (k = 0; (element = elements[k]); k++) {
- // apply the fix
- if (element.currentStyle[id]) calc(element, cssText);
- }
- }
- }
- }
- },
-
- refresh: function() {
- this.styleSheet.cssText = HEADER + this.screen + this.print;
- },
-
- trash: function() {
- // trash the old style sheets
- for (var i = 0; i < styleSheets.length; i++) {
- if (!styleSheets[i].ie7) {
- try {
- var cssText = styleSheets[i].cssText;
- } catch (e) {
- cssText = "";
- }
- if (cssText) styleSheets[i].cssText = "";
- }
- }
- }
-}));
-
-// -----------------------------------------------------------------------
-// IE7 StyleSheet class
-// -----------------------------------------------------------------------
-
-var StyleSheet = Base.extend({
- constructor: function(media) {
- this.media = media;
- this.load();
- IE7.CSS[media] = this;
- IE7.CSS.refresh();
- },
-
- createRule: function(selector, cssText) {
- var match;
- if (PseudoElement && (match = selector.match(PseudoElement.MATCH))) {
- return new PseudoElement(match[1], match[2], cssText);
- } else if (match = selector.match(DynamicRule.MATCH)) {
- if (!HYPERLINK.test(match[0]) || DynamicRule.COMPLEX.test(match[0])) {
- return new DynamicRule(selector, match[1], match[2], match[3], cssText);
- }
- } else {
- return new Rule(selector, cssText);
- }
- return selector + " {" + cssText + "}";
- },
-
- getText: function() {
- // store for style sheet text
- // parse media decalarations
- var MEDIA = /@media\s+([^{]+?)\s*\{([^@]+\})\s*\}/gi;
- var IMPORTS = /@import[^;\n]+/gi;
- var TRIM_IMPORTS = /@import\s+url\s*\(\s*["']?|["']?\s*\)\s*/gi;
- var URL = /(url\s*\(\s*['"]?)([\w\.]+[^:\)]*['"]?\))/gi;
-
- var self = this;
-
- // Store loaded cssText URLs
- var fileCache = {};
-
- function getCSSText(styleSheet, path, media, level) {
- var cssText = "";
- if (!level) {
- media = toSimpleMedia(styleSheet.media);
- level = 0;
- }
- if (media === "none") {
- styleSheet.disabled = true;
- return "";
- }
- if (media === "all" || media === self.media) {
- // IE only allows importing style sheets three levels deep.
- // it will crash if you try to access a level below this
- if (level < 3 && styleSheet.cssText) {
- var hrefs = styleSheet.cssText.match(IMPORTS);
- // loop through imported style sheets
- for (var i = 0, imported; i < styleSheet.imports.length; i++) {
- var imported = styleSheet.imports[i];
- var href = styleSheet._href || styleSheet.href;
- imported._href = hrefs[i].replace(TRIM_IMPORTS, "");
- // call this function recursively to get all imported style sheets
- cssText += getCSSText(imported, getPath(href, path), media, level + 1);
- }
- }
- // retrieve inline style or load an external style sheet
- cssText += encode(styleSheet.href ? loadStyleSheet(styleSheet, path) : styleSheet.owningElement._cssText);
- cssText = parseMedia(cssText, self.media);
- }
- return cssText;
- };
-
- // Load all style sheets in the document
- for (var i = 0; i < styleSheets.length; i++) {
- var styleSheet = styleSheets[i];
- if (!styleSheet.disabled && !styleSheet.ie7) this.cssText += getCSSText(styleSheet);
- }
-
- // helper functions
- function parseMedia(cssText, media) {
- filterMedia.value = media;
- return cssText.replace(MEDIA, filterMedia);
- };
-
- function filterMedia(match, media, cssText) {
- media = toSimpleMedia(media);
- switch (media) {
- case "screen":
- case "print":
- if (media !== filterMedia.value) return "";
- case "all":
- return cssText;
- }
- return "";
- };
-
- function toSimpleMedia(media) {
- if (!media) return "all";
- var split = media.toLowerCase().split(/\s*,\s*/);
- media = "none";
- for (var i = 0; i < split.length; i++) {
- if (split[i] === "all") return "all";
- if (split[i] === "screen") {
- if (media === "print") return "all";
- media = "screen";
- } else if (split[i] === "print") {
- if (media === "screen") return "all";
- media = "print";
- }
- }
- return media;
- };
-
- // Load an external style sheet
- function loadStyleSheet(styleSheet, path) {
- var href = styleSheet._href || styleSheet.href;
- var url = makePath(href, path);
- // If the style sheet has already loaded then don't reload it
- if (fileCache[url]) return "";
- // Load from source
- fileCache[url] = styleSheet.disabled ? "" :
- fixUrls(IE7.CSS.getText(styleSheet, path), getPath(href, path));
- return fileCache[url];
- };
-
- // Fix CSS paths.
- // We're lumping all css text into one big style sheet so relative
- // paths have to be fixed. This is necessary anyway because of other
- // Internet Explorer bugs.
- function fixUrls(cssText, pathname) {
- // hack & slash
- return cssText.replace(URL, "$1" + pathname.slice(0, pathname.lastIndexOf("/") + 1) + "$2");
- };
- },
-
- load: function() {
- this.cssText = "";
- this.getText();
- this.parse();
- if (inheritedProperties.length) {
- this.cssText = parseInherited(this.cssText);
- }
- this.cssText = decode(this.cssText);
- fileCache = {};
- },
-
- parse: function() {
- this.cssText = IE7.CSS.parser.parse(this.cssText);
-
- // Parse the style sheet
- var offset = IE7.CSS.rules.length;
- var rules = [], rule;
- while ((rule = RULE.exec(this.cssText))) {
- var cssText = rule[2];
- if (cssText) {
- var fixDescendants = appVersion < 7 && cssText.indexOf("AlphaImageLoader") !== -1;
- var selectors = rule[1].match(SELECTOR), selector;
- for (var i = 0; selector = selectors[i]; i++) {
- selector = trim(selector);
- var isUnknown = IE7.CSS.UNKNOWN.test(selector);
- selectors[i] = isUnknown ? this.createRule(selector, cssText) : selector + "{" + cssText + "}";
- if (fixDescendants) selectors[i] += this.createRule(selector + ">*", "position:relative");
- }
- rules.push(selectors.join("\n"));
- }
- }
- this.cssText = rules.join("\n");
- this.rules = IE7.CSS.rules.slice(offset);
- },
-
- recalc: function() {
- var rule, i;
- for (i = 0; (rule = this.rules[i]); i++) rule.recalc();
- },
-
- toString: function() {
- return "@media " + this.media + "{" + this.cssText + "}";
- }
-});
-
-var PseudoElement;
-
-// -----------------------------------------------------------------------
-// IE7 style rules
-// -----------------------------------------------------------------------
-
-var Rule = IE7.Rule = Base.extend({
- constructor: function(selector, cssText) {
- this.id = IE7.CSS.rules.length;
- this.className = Rule.PREFIX + this.id;
- var pseudoElement = selector.match(FIRST_LINE_LETTER);
- this.selector = (pseudoElement ? pseudoElement[1] : selector) || "*";
- this.selectorText = this.parse(this.selector) + (pseudoElement ? pseudoElement[2] : "");
- this.cssText = cssText;
- this.MATCH = new RegExp("\\s" + this.className + "(\\s|$)", "g");
- IE7.CSS.rules.push(this);
- this.init();
- },
-
- init: Undefined,
-
- add: function(element) {
- // allocate this class
- element.className += " " + this.className;
- },
-
- recalc: function() {
- // execute the underlying css query for this class
- var match = cssQuery(this.selector);
- // add the class name for all matching elements
- for (var i = 0; i < match.length; i++) this.add(match[i]);
- },
-
- parse: function(selector) {
- // attempt to preserve specificity for "loose" parsing by
- // removing unknown tokens from a css selector but keep as
- // much as we can..
- var simple = selector.replace(Rule.CHILD, " ").replace(Rule.COMPLEX, "");
- if (appVersion < 7) simple = simple.replace(Rule.MULTI, "");
- var tags = match(simple, Rule.TAGS).length - match(selector, Rule.TAGS).length;
- var classes = match(simple, Rule.CLASSES).length - match(selector, Rule.CLASSES).length + 1;
- while (classes > 0 && Rule.CLASS.test(simple)) {
- simple = simple.replace(Rule.CLASS, "");
- classes--;
- }
- while (tags > 0 && Rule.TAG.test(simple)) {
- simple = simple.replace(Rule.TAG, "$1*");
- tags--;
- }
- simple += "." + this.className;
- classes = Math.min(classes, 2);
- tags = Math.min(tags, 2);
- var score = -10 * classes - tags;
- if (score > 0) {
- simple = simple + "," + Rule.MAP[score] + " " + simple;
- }
- return simple;
- },
-
- remove: function(element) {
- // deallocate this class
- element.className = element.className.replace(this.MATCH, "$1");
- },
-
- toString: function() {
- return format("%1 {%2}", this.selectorText, this.cssText);
- }
-}, {
- CHILD: />/g,
- CLASS: /\.[\w-]+/,
- CLASSES: /[.:\[]/g,
- MULTI: /(\.[\w-]+)+/g,
- PREFIX: "ie7_class",
- TAG: /^\w+|([\s>+~])\w+/,
- TAGS: /^\w|[\s>+~]\w/g,
- MAP: {
- "1": "html",
- "2": "html body",
- "10": ".ie7_html",
- "11": "html.ie7_html",
- "12": "html.ie7_html body",
- "20": ".ie7_html .ie7_body",
- "21": "html.ie7_html .ie7_body",
- "22": "html.ie7_html body.ie7_body"
- }
-});
-
-// -----------------------------------------------------------------------
-// IE7 dynamic style
-// -----------------------------------------------------------------------
-
-// object properties:
-// attach: the element that an event handler will be attached to
-// target: the element that will have the IE7 class applied
-
-var DynamicRule = Rule.extend({
- // properties
- constructor: function(selector, attach, dynamicPseudoClass, target, cssText) {
- this.negated = dynamicPseudoClass.indexOf("not") === 0;
- if (this.negated) dynamicPseudoClass = dynamicPseudoClass.slice(5, -1);
- // initialise object properties
- this.attach = attach || "*";
- this.dynamicPseudoClass = IE7.CSS.dynamicPseudoClasses[dynamicPseudoClass];
- this.target = target;
- this.base(selector, cssText);
- },
-
- recalc: function() {
- // execute the underlying css query for this class
- var attaches = cssQuery(this.attach), attach;
- // process results
- for (var i = 0; attach = attaches[i]; i++) {
- // retrieve the event handler's target element(s)
- var target = this.target ? cssQuery(this.target, attach) : [attach];
- // attach event handlers for dynamic pseudo-classes
- if (target.length) this.dynamicPseudoClass.apply(attach, target, this);
- }
- }
-});
-
-// -----------------------------------------------------------------------
-// IE7 dynamic pseudo-classes
-// -----------------------------------------------------------------------
-
-var DynamicPseudoClass = Base.extend({
- constructor: function(name, apply) {
- this.name = name;
- this.apply = apply;
- this.instances = {};
- IE7.CSS.dynamicPseudoClasses[name] = this;
- },
-
- register: function(instance, negated) {
- // an "instance" is actually an Arguments object
- var _class = instance[2];
- if (!negated && _class.negated) {
- this.unregister(instance, true);
- } else {
- instance.id = _class.id + instance[0].uniqueID;
- if (!this.instances[instance.id]) {
- var target = instance[1], j;
- for (j = 0; j < target.length; j++) _class.add(target[j]);
- this.instances[instance.id] = instance;
- }
- }
- },
-
- unregister: function(instance, negated) {
- var _class = instance[2];
- if (!negated && _class.negated) {
- this.register(instance, true);
- } else {
- if (this.instances[instance.id]) {
- var target = instance[1], j;
- for (j = 0; j < target.length; j++) _class.remove(target[j]);
- delete this.instances[instance.id];
- }
- }
- }
-});
-
-// -----------------------------------------------------------------------
-// dynamic pseudo-classes
-// -----------------------------------------------------------------------
-
-if (appVersion < 7) {
- var Hover = new DynamicPseudoClass("hover", function(element) {
- var instance = arguments;
- IE7.CSS.addEventHandler(element, "onmouseenter", function() {
- Hover.register(instance);
- });
- IE7.CSS.addEventHandler(element, "onmouseleave", function() {
- Hover.unregister(instance);
- });
- });
-
- // globally trap the mouseup event (thanks Martijn!)
- addEventHandler(document, "onmouseup", function() {
- var instances = Hover.instances;
- for (var i in instances)
- if (!instances[i][0].contains(event.srcElement))
- Hover.unregister(instances[i]);
- });
-}
-
-var ATTR = {
- "=": "%1==='%2'", // "[@%1='%2']"
- "~=": "(' '+%1+' ').indexOf(' %2 ')!==-1", // "[contains(concat(' ',@%1,' '),' %2 ')]",
- "|=": "%1==='%2'||%1.indexOf('%2-')===0", // "[@%1='%2' or starts-with(@%1,'%2-')]",
- "^=": "%1.indexOf('%2')===0", // "[starts-with(@%1,'%2')]",
- "$=": "%1.slice(-'%2'.length)==='%2'", // "[ends-with(@%1,'%2')]",
- "*=": "%1.indexOf('%2')!==-1" // "[contains(@%1,'%2')]"
-};
-ATTR[""] = "%1!=null"; // "[@%1]"
-
-var FILTER = {
- "<#attr>": function(match, name, operator, value) {
- var attr = "IE7._getAttribute(e,'" + name + "')";
- value = getString(value);
- if (operator.length > 1) {
- if (!value || operator === "~=" && SPACE.test(value)) {
- return "false&&";
- }
- attr = "(" + attr + "||'')";
- }
- return "(" + format(ATTR[operator], attr, value) + ")&&";
- },
-
- "<#id>": ID_ATTRIBUTE + "==='$1'&&",
-
- "<#class>": "e.className&&(' '+e.className+' ').indexOf(' $1 ')!==-1&&",
-
- // PSEDUO
- ":first-child": "!" + PREVIOUS_SIBLING + "&&",
- ":link": "e.href&&(e.nodeName==='A'||e.nodeName==='AREA')&&",
- ":visited": "false&&" // not implemented (security)
-};
-
-// =========================================================================
-// ie7-html.js
-// =========================================================================
-
-// default font-sizes
-//HEADER += "h1{font-size:2em}h2{font-size:1.5em;}h3{font-size:1.17em;}h4{font-size:1em}h5{font-size:.83em}h6{font-size:.67em}";
-
-IE7.HTML = new (Fix.extend({ // single instance
- fixed: {},
-
- init: Undefined,
-
- addFix: function() {
- // fixes are a one-off, they are applied when the document is loaded
- this.fixes.push(arguments);
- },
-
- apply: function() {
- for (var i = 0; i < this.fixes.length; i++) {
- var match = cssQuery(this.fixes[i][0]);
- var fix = this.fixes[i][1];
- for (var j = 0; j < match.length; j++) fix(match[j]);
- }
- },
-
- addRecalc: function() {
- // recalcs occur whenever the document is refreshed using document.recalc()
- this.recalcs.push(arguments);
- },
-
- recalc: function() {
- // loop through the fixes
- for (var i = 0; i < this.recalcs.length; i++) {
- var match = cssQuery(this.recalcs[i][0]);
- var recalc = this.recalcs[i][1], element;
- var key = Math.pow(2, i);
- for (var j = 0; (element = match[j]); j++) {
- var uniqueID = element.uniqueID;
- if ((this.fixed[uniqueID] & key) === 0) {
- element = recalc(element) || element;
- this.fixed[uniqueID] |= key;
- }
- }
- }
- }
-}));
-
-if (appVersion < 7) {
- // provide support for the <abbr> tag.
- document.createElement("abbr");
-
- // bind to the first child control
- IE7.HTML.addRecalc("label", function(label) {
- if (!label.htmlFor) {
- var firstChildControl = cssQuery("input,textarea", label, true);
- if (firstChildControl) {
- addEventHandler(label, "onclick", function() {
- firstChildControl.click();
- });
- }
- }
- });
-}
-
-// =========================================================================
-// ie7-layout.js
-// =========================================================================
-
-var NUMERIC = "[.\\d]";
-
-(function() {
- var layout = IE7.Layout = {};
-
- // big, ugly box-model hack + min/max stuff
-
- // #tantek > #erik > #dean { voice-family: hacker; }
-
- // -----------------------------------------------------------------------
- // "layout"
- // -----------------------------------------------------------------------
-
- HEADER += "*{boxSizing:content-box}";
-
- // give an element "layout"
- layout.boxSizing = function(element) {
- if (!element.currentStyle.hasLayout) {
- //# element.runtimeStyle.fixedHeight =
- element.style.height = "0cm";
- if (element.currentStyle.verticalAlign === "auto")
- element.runtimeStyle.verticalAlign = "top";
- // when an element acquires "layout", margins no longer collapse correctly
- collapseMargins(element);
- }
- };
-
- // -----------------------------------------------------------------------
- // Margin Collapse
- // -----------------------------------------------------------------------
-
- function collapseMargins(element) {
- if (element != viewport && element.currentStyle.position !== "absolute") {
- collapseMargin(element, "marginTop");
- collapseMargin(element, "marginBottom");
- }
- };
-
- function collapseMargin(element, type) {
- if (!element.runtimeStyle[type]) {
- var parentElement = element.parentElement;
- var isTopMargin = type === "marginTop";
- if (parentElement && parentElement.currentStyle.hasLayout && !IE7._getElementSibling(element, isTopMargin ? "previous" : "next")) return;
- var child = element[isTopMargin ? "firstChild" : "lastChild"];
- if (child && child.nodeName < "@") child = IE7._getElementSibling(child, isTopMargin ? "next" : "previous");
- if (child && child.currentStyle.styleFloat === "none" && child.currentStyle.hasLayout) {
- collapseMargin(child, type);
- margin = _getMargin(element, element.currentStyle[type]);
- childMargin = _getMargin(child, child.currentStyle[type]);
- if (margin < 0 || childMargin < 0) {
- element.runtimeStyle[type] = margin + childMargin;
- } else {
- element.runtimeStyle[type] = Math.max(childMargin, margin);
- }
- child.runtimeStyle[type] = "0px";
- }
- }
- };
-
- function _getMargin(element, value) {
- return value === "auto" ? 0 : getPixelValue(element, value);
- };
-
- // -----------------------------------------------------------------------
- // box-model
- // -----------------------------------------------------------------------
-
- // constants
- var UNIT = /^[.\d][\w]*$/, AUTO = /^(auto|0cm)$/;
-
- var apply = {};
- layout.borderBox = function(element){
- apply.Width(element);
- apply.Height(element);
- };
-
- var _fixWidth = function(HEIGHT) {
- apply.Width = function(element) {
- if (!PERCENT.test(element.currentStyle.width)) _fixWidth(element);
- if (HEIGHT) collapseMargins(element);
- };
-
- function _fixWidth(element, value) {
- if (!element.runtimeStyle.fixedWidth) {
- if (!value) value = element.currentStyle.width;
- element.runtimeStyle.fixedWidth = UNIT.test(value) ? Math.max(0, getFixedWidth(element, value)) + "px" : value;
- setOverrideStyle(element, "width", element.runtimeStyle.fixedWidth);
- }
- };
-
- function layoutWidth(element) {
- if (!isFixed(element)) {
- var layoutParent = element.offsetParent;
- while (layoutParent && !layoutParent.currentStyle.hasLayout) layoutParent = layoutParent.offsetParent;
- }
- return (layoutParent || viewport).clientWidth;
- };
-
- function getPixelWidth(element, value) {
- if (PERCENT.test(value)) return parseInt(parseFloat(value) / 100 * layoutWidth(element));
- return getPixelValue(element, value);
- };
-
- var getFixedWidth = function(element, value) {
- var borderBox = element.currentStyle["ie7-box-sizing"] === "border-box";
- var adjustment = 0;
- if (MSIE5 && !borderBox)
- adjustment += getBorderWidth(element) + getWidth(element, "padding");
- else if (!MSIE5 && borderBox)
- adjustment -= getBorderWidth(element) + getWidth(element, "padding");
- return getPixelWidth(element, value) + adjustment;
- };
-
- // easy way to get border thickness for elements with "layout"
- function getBorderWidth(element) {
- return element.offsetWidth - element.clientWidth;
- };
-
- // have to do some pixel conversion to get padding/margin thickness :-(
- function getWidth(element, type) {
- return getPixelWidth(element, element.currentStyle[type + "Left"]) + getPixelWidth(element, element.currentStyle[type + "Right"]);
- };
-
- // -----------------------------------------------------------------------
- // min/max
- // -----------------------------------------------------------------------
-
- HEADER += "*{minWidth:none;maxWidth:none;min-width:none;max-width:none}";
-
- // handle min-width property
- layout.minWidth = function(element) {
- // IE6 supports min-height so we frig it here
- //#if (element.currentStyle.minHeight === "auto") element.runtimeStyle.minHeight = 0;
- if (element.currentStyle["min-width"] != null) {
- element.style.minWidth = element.currentStyle["min-width"];
- }
- if (register(arguments.callee, element, element.currentStyle.minWidth !== "none")) {
- layout.boxSizing(element);
- _fixWidth(element);
- resizeWidth(element);
- }
- };
-
- // clone the minWidth function to make a maxWidth function
- eval("IE7.Layout.maxWidth=" + String(layout.minWidth).replace(/min/g, "max"));
-
- // apply min/max restrictions
- function resizeWidth(element) {
- // check boundaries
- if (element == document.body) {
- var width = element.clientWidth;
- } else {
- var rect = element.getBoundingClientRect();
- width = rect.right - rect.left;
- }
- if (element.currentStyle.minWidth !== "none" && width < getFixedWidth(element, element.currentStyle.minWidth)) {
- element.runtimeStyle.width = element.currentStyle.minWidth;
- } else if (element.currentStyle.maxWidth !== "none" && width >= getFixedWidth(element, element.currentStyle.maxWidth)) {
- element.runtimeStyle.width = element.currentStyle.maxWidth;
- } else {
- element.runtimeStyle.width = element.runtimeStyle.fixedWidth;
- }
- };
-
- // -----------------------------------------------------------------------
- // right/bottom
- // -----------------------------------------------------------------------
-
- function fixRight(element) {
- if (register(fixRight, element, /^(fixed|absolute)$/.test(element.currentStyle.position) &&
- getDefinedStyle(element, "left") !== "auto" &&
- getDefinedStyle(element, "right") !== "auto" &&
- AUTO.test(getDefinedStyle(element, "width")))) {
- resizeRight(element);
- layout.boxSizing(element);
- }
- };
- layout.fixRight = fixRight;
-
- function resizeRight(element) {
- var left = getPixelWidth(element, element.runtimeStyle._left || element.currentStyle.left);
- var width = layoutWidth(element) - getPixelWidth(element, element.currentStyle.right) - left - getWidth(element, "margin");
- if (parseInt(element.runtimeStyle.width) === width) return;
- element.runtimeStyle.width = "";
- if (isFixed(element) || HEIGHT || element.offsetWidth < width) {
- if (!MSIE5) width -= getBorderWidth(element) + getWidth(element, "padding");
- if (width < 0) width = 0;
- element.runtimeStyle.fixedWidth = width;
- setOverrideStyle(element, "width", width);
- }
- };
-
- // -----------------------------------------------------------------------
- // window.onresize
- // -----------------------------------------------------------------------
-
- // handle window resize
- var clientWidth = 0;
- addResize(function() {
- if (!viewport) return;
- var i, wider = (clientWidth < viewport.clientWidth);
- clientWidth = viewport.clientWidth;
- // resize elements with "min-width" set
- var elements = layout.minWidth.elements;
- for (i in elements) {
- var element = elements[i];
- var fixedWidth = (parseInt(element.runtimeStyle.width) === getFixedWidth(element, element.currentStyle.minWidth));
- if (wider && fixedWidth) element.runtimeStyle.width = "";
- if (wider == fixedWidth) resizeWidth(element);
- }
- // resize elements with "max-width" set
- var elements = layout.maxWidth.elements;
- for (i in elements) {
- var element = elements[i];
- var fixedWidth = (parseInt(element.runtimeStyle.width) === getFixedWidth(element, element.currentStyle.maxWidth));
- if (!wider && fixedWidth) element.runtimeStyle.width = "";
- if (wider !== fixedWidth) resizeWidth(element);
- }
- // resize elements with "right" set
- for (i in fixRight.elements) resizeRight(fixRight.elements[i]);
- });
-
- // -----------------------------------------------------------------------
- // fix CSS
- // -----------------------------------------------------------------------
- if (MSIE5) {
- IE7.CSS.addRecalc("width", NUMERIC, apply.Width);
- }
- if (appVersion < 7) {
- IE7.CSS.addRecalc("max-width", NUMERIC, layout.maxWidth);
- IE7.CSS.addRecalc("right", NUMERIC, fixRight);
- } else if (appVersion == 7) {
- if (HEIGHT) IE7.CSS.addRecalc("height", "[\\d.]+%", function(element) {
- element.runtimeStyle.pixelHeight = parseInt(layoutWidth(element) * element.currentStyle["ie7-height"].slice(0, -1) / 100);
- });
- }
- };
-
- eval("var _fixHeight=" + rotate(_fixWidth));
-
- // apply box-model + min/max fixes
- _fixWidth();
- _fixHeight(true);
-
- if (appVersion < 7) {
- IE7.CSS.addRecalc("min-width", NUMERIC, layout.minWidth);
- IE7.CSS.addFix(/\bmin-height\s*/, "height");
- }
-})();
-
-// =========================================================================
-// ie7-graphics.js
-// =========================================================================
-
-// a small transparent image used as a placeholder
-var BLANK_GIF = makePath("blank.gif", path);
-
-var ALPHA_IMAGE_LOADER = "DXImageTransform.Microsoft.AlphaImageLoader";
-var PNG_FILTER = "progid:" + ALPHA_IMAGE_LOADER + "(src='%1',sizingMethod='%2')";
-
-// regular expression version of the above
-var PNG;
-
-var filtered = [];
-
-function fixImage(element) {
- if (PNG.test(element.src)) {
- // we have to preserve width and height
- var image = new Image(element.width, element.height);
- image.onload = function() {
- element.width = image.width;
- element.height = image.height;
- image = null;
- };
- image.src = element.src;
- // store the original url (we'll put it back when it's printed)
- element.pngSrc = element.src;
- // add the AlphaImageLoader thingy
- addFilter(element);
- }
-};
-
-if (appVersion < 7) {
- // ** IE7 VARIABLE
- // e.g. apply the hack to all files ending in ".png"
- // IE7_PNG_SUFFIX = ".png";
- // You can also set it to a RegExp
- // IE7_PNG_SUFFIX = /\d+\.png$/;
-
- // replace background(-image): url(..) .. with background(-image): .. ;filter: ..;
- IE7.CSS.addFix(/background(-image)?\s*:\s*([^};]*)?url\(([^\)]+)\)([^;}]*)?/, function(match, $1, $2, url, $4) {
- url = getString(url);
- return PNG.test(url) ? "filter:" + format(PNG_FILTER, url, $4.indexOf("no-repeat") === -1 ? "scale" : "crop") +
- ";zoom:1;background" + ($1||"") + ":" + ($2||"") + "none" + ($4||"") : match;
- });
-
- // list-style-image
- IE7.CSS.addRecalc(/list\-style(\-image)?/, "[^};]*url", function(element) {
- var url = element.currentStyle.listStyleImage.slice(5, -2);
- if (PNG.test(url)) {
- if (element.nodeName === "LI") {
- fixListStyleImage(element, url)
- } else if (element.nodeName === "UL") {
- for (var i = 0, li; li = element.childNodes[i]; i++) {
- if (li.nodeName === "LI") fixListStyleImage(li, url);
- }
- }
- }
- });
-
- function fixListStyleImage(element, src) {
- var style = element.runtimeStyle;
- var originalHeight = element.offsetHeight;
- var image = new Image;
- image.onload = function() {
- var paddingLeft = element.currentStyle.paddingLeft;
- paddingLeft = paddingLeft === "0px" ? 0 : getPixelValue(element, paddingLeft);
- style.paddingLeft = (paddingLeft + this.width) + "px";
- style.marginLeft = -this.width + "px";
- style.listStyleType = "none";
- style.listStyleImage = "none";
- style.paddingTop = Math.max(originalHeight - element.offsetHeight, 0) + "px";
- addFilter(element, "crop", src);
- element.style.zoom = "100%";
- };
- image.src = src;
- };
-
- // -----------------------------------------------------------------------
- // fix PNG transparency (HTML images)
- // -----------------------------------------------------------------------
-
- IE7.HTML.addRecalc("img,input", function(element) {
- if (element.nodeName === "INPUT" && element.type !== "image") return;
- fixImage(element);
- addEventHandler(element, "onpropertychange", function() {
- if (!printing && event.propertyName === "src" &&
- element.src.indexOf(BLANK_GIF) === -1) fixImage(element);
- });
- });
-
- // assume that background images should not be printed
- // (if they are not transparent then they'll just obscure content)
- // but we'll put foreground images back...
- var printing = false;
- addEventHandler(window, "onbeforeprint", function() {
- printing = true;
- for (var i = 0; i < filtered.length; i++) removeFilter(filtered[i]);
- });
- addEventHandler(window, "onafterprint", function() {
- for (var i = 0; i < filtered.length; i++) addFilter(filtered[i]);
- printing = false;
- });
-}
-
-// apply a filter
-function addFilter(element, sizingMethod, src) {
- var filter = element.filters[ALPHA_IMAGE_LOADER];
- if (filter) {
- filter.src = src || element.src;
- filter.enabled = true;
- } else {
- element.runtimeStyle.filter = format(PNG_FILTER, src || element.src, sizingMethod || "scale");
- filtered.push(element);
- }
- // remove the real image
- element.src = BLANK_GIF;
-};
-
-function removeFilter(element) {
- element.src = element.pngSrc;
- element.filters[ALPHA_IMAGE_LOADER].enabled = false;
-};
-
-// =========================================================================
-// ie7-fixed.js
-// =========================================================================
-
-(function() {
- if (appVersion >= 7) return;
-
- // some things to consider for this hack.
- // the document body requires a fixed background. even if
- // it is just a blank image.
- // you have to use setExpression instead of onscroll, this
- // together with a fixed body background helps avoid the
- // annoying screen flicker of other solutions.
-
- IE7.CSS.addRecalc("position", "fixed", _positionFixed, "absolute");
- IE7.CSS.addRecalc("background(-attachment)?", "[^};]*fixed", _backgroundFixed);
-
- // scrolling is relative to the documentElement (HTML tag) when in
- // standards mode, otherwise it's relative to the document body
- var $viewport = MSIE5 ? "body" : "documentElement";
-
- function _fixBackground() {
- // this is required by both position:fixed and background-attachment:fixed.
- // it is necessary for the document to also have a fixed background image.
- // we can fake this with a blank image if necessary
- if (body.currentStyle.backgroundAttachment !== "fixed") {
- if (body.currentStyle.backgroundImage === "none") {
- body.runtimeStyle.backgroundRepeat = "no-repeat";
- body.runtimeStyle.backgroundImage = "url(" + BLANK_GIF + ")"; // dummy
- }
- body.runtimeStyle.backgroundAttachment = "fixed";
- }
- _fixBackground = Undefined;
- };
-
- var _tmp = createTempElement("img");
-
- function _isFixed(element) {
- return element ? isFixed(element) || _isFixed(element.parentElement) : false;
- };
-
- function _setExpression(element, propertyName, expression) {
- setTimeout("document.all." + element.uniqueID + ".runtimeStyle.setExpression('" + propertyName + "','" + expression + "')", 0);
- };
-
- // -----------------------------------------------------------------------
- // backgroundAttachment: fixed
- // -----------------------------------------------------------------------
-
- function _backgroundFixed(element) {
- if (register(_backgroundFixed, element, element.currentStyle.backgroundAttachment === "fixed" && !element.contains(body))) {
- _fixBackground();
- util.bgLeft(element);
- util.bgTop(element);
- _backgroundPosition(element);
- }
- };
-
- function _backgroundPosition(element) {
- _tmp.src = element.currentStyle.backgroundImage.slice(5, -2);
- var parentElement = element.canHaveChildren ? element : element.parentElement;
- parentElement.appendChild(_tmp);
- util.setOffsetLeft(element);
- util.setOffsetTop(element);
- parentElement.removeChild(_tmp);
- };
-
- // -----------------------------------------------------------------------
- // position: fixed
- // -----------------------------------------------------------------------
-
- function _positionFixed(element) {
- if (register(_positionFixed, element, isFixed(element))) {
- setOverrideStyle(element, "position", "absolute");
- setOverrideStyle(element, "left", element.currentStyle.left);
- setOverrideStyle(element, "top", element.currentStyle.top);
- _fixBackground();
- IE7.Layout.fixRight(element);
- //IE7.Layout.fixBottom(element);
- _foregroundPosition(element);
- }
- };
-
- function _foregroundPosition(element, recalc) {
- document.body.getBoundingClientRect(); // force a reflow
- util.positionTop(element, recalc);
- util.positionLeft(element, recalc, true);
- if (!element.runtimeStyle.autoLeft && element.currentStyle.marginLeft === "auto" &&
- element.currentStyle.right !== "auto") {
- var left = viewport.clientWidth - util.getPixelWidth(element, element.currentStyle.right) -
- util.getPixelWidth(element, element.runtimeStyle._left) - element.clientWidth;
- if (element.currentStyle.marginRight === "auto") left = parseInt(left / 2);
- if (_isFixed(element.offsetParent)) element.runtimeStyle.pixelLeft += left;
- else element.runtimeStyle.shiftLeft = left;
- }
- if (!element.runtimeStyle.fixedWidth) util.clipWidth(element);
- if (!element.runtimeStyle.fixedHeight) util.clipHeight(element);
- };
-
- // -----------------------------------------------------------------------
- // capture window resize
- // -----------------------------------------------------------------------
-
- function _resize() {
- // if the window has been resized then some positions need to be
- // recalculated (especially those aligned to "right" or "top"
- var elements = _backgroundFixed.elements;
- for (var i in elements) _backgroundPosition(elements[i]);
- elements = _positionFixed.elements;
- for (i in elements) {
- _foregroundPosition(elements[i], true);
- _foregroundPosition(elements[i], true);
- }
- _timer = 0;
- };
-
- // use a timer (sometimes this is a good way to prevent resize loops)
- var _timer;
- addResize(function() {
- if (!_timer) _timer = setTimeout(_resize, 100);
- });
-
- // -----------------------------------------------------------------------
- // rotated
- // -----------------------------------------------------------------------
-
- var util = {};
-
- var _horizontal = function(util) {
- util.bgLeft = function(element) {
- element.style.backgroundPositionX = element.currentStyle.backgroundPositionX;
- if (!_isFixed(element)) {
- _setExpression(element, "backgroundPositionX", "(parseInt(runtimeStyle.offsetLeft)+document." + $viewport + ".scrollLeft)||0");
- }
- };
-
- util.setOffsetLeft = function(element) {
- var propertyName = _isFixed(element) ? "backgroundPositionX" : "offsetLeft";
- element.runtimeStyle[propertyName] =
- util.getOffsetLeft(element, element.style.backgroundPositionX) -
- element.getBoundingClientRect().left - element.clientLeft + 2;
- };
-
- util.getOffsetLeft = function(element, position) {
- switch (position) {
- case "left":
- case "top":
- return 0;
- case "right":
- case "bottom":
- return viewport.clientWidth - _tmp.offsetWidth;
- case "center":
- return (viewport.clientWidth - _tmp.offsetWidth) / 2;
- default:
- if (PERCENT.test(position)) {
- return parseInt((viewport.clientWidth - _tmp.offsetWidth) * parseFloat(position) / 100);
- }
- _tmp.style.left = position;
- return _tmp.offsetLeft;
- }
- };
-
- util.clipWidth = function(element) {
- var fixWidth = element.runtimeStyle.fixWidth;
- element.runtimeStyle.borderRightWidth = "";
- element.runtimeStyle.width = fixWidth ? util.getPixelWidth(element, fixWidth) + "px" : "";
- if (element.currentStyle.width !== "auto") {
- var rect = element.getBoundingClientRect();
- var width = element.offsetWidth - viewport.clientWidth + rect.left - 2;
- if (width >= 0) {
- element.runtimeStyle.borderRightWidth = "0px";
- width = Math.max(getPixelValue(element, element.currentStyle.width) - width, 0);
- setOverrideStyle(element, "width", width);
- return width;
- }
- }
- };
-
- util.positionLeft = function(element, recalc) {
- // if the element's width is in % units then it must be recalculated
- // with respect to the viewport
- if (!recalc && PERCENT.test(element.currentStyle.width)) {
- element.runtimeStyle.fixWidth = element.currentStyle.width;
- }
- if (element.runtimeStyle.fixWidth) {
- element.runtimeStyle.width = util.getPixelWidth(element, element.runtimeStyle.fixWidth);
- }
- //if (recalc) {
- // // if the element is fixed on the right then no need to recalculate
- // if (!element.runtimeStyle.autoLeft) return;
- //} else {
- element.runtimeStyle.shiftLeft = 0;
- element.runtimeStyle._left = element.currentStyle.left;
- // is the element fixed on the right?
- element.runtimeStyle.autoLeft = element.currentStyle.right !== "auto" && element.currentStyle.left === "auto";
- //}
- // reset the element's "left" value and get it's natural position
- element.runtimeStyle.left = "";
- element.runtimeStyle.screenLeft = util.getScreenLeft(element);
- element.runtimeStyle.pixelLeft = element.runtimeStyle.screenLeft;
- // if the element is contained by another fixed element then there is no need to
- // continually recalculate it's left position
- if (!recalc && !_isFixed(element.offsetParent)) {
- // onsrcoll produces jerky movement, so we use an expression
- _setExpression(element, "pixelLeft", "runtimeStyle.screenLeft+runtimeStyle.shiftLeft+document." + $viewport + ".scrollLeft");
- }
- };
-
- // I've forgotten how this works...
- util.getScreenLeft = function(element) { // thanks to kevin newman (captainn)
- var screenLeft = element.offsetLeft, nested = 1;
- if (element.runtimeStyle.autoLeft) {
- screenLeft = viewport.clientWidth - element.offsetWidth - util.getPixelWidth(element, element.currentStyle.right);
- }
- // accommodate margins
- if (element.currentStyle.marginLeft !== "auto") {
- screenLeft -= util.getPixelWidth(element, element.currentStyle.marginLeft);
- }
- while (element = element.offsetParent) {
- if (element.currentStyle.position !== "static") nested = -1;
- screenLeft += element.offsetLeft * nested;
- }
- return screenLeft;
- };
-
- util.getPixelWidth = function(element, value) {
- return PERCENT.test(value) ? parseInt(parseFloat(value) / 100 * viewport.clientWidth) : getPixelValue(element, value);
- };
- };
- eval("var _vertical=" + rotate(_horizontal));
- _horizontal(util);
- _vertical(util);
-})();
-
-// =========================================================================
-// ie7-oveflow.js
-// =========================================================================
-
-/* ---------------------------------------------------------------------
-
- This module alters the structure of the document.
- It may adversely affect other CSS rules. Be warned.
-
---------------------------------------------------------------------- */
-
-if (appVersion < 7) {
- var WRAPPER_STYLE = {
- backgroundColor: "transparent",
- backgroundImage: "none",
- backgroundPositionX: null,
- backgroundPositionY: null,
- backgroundRepeat: null,
- borderTopWidth: 0,
- borderRightWidth: 0,
- borderBottomWidth: 0,
- borderLeftStyle: "none",
- borderTopStyle: "none",
- borderRightStyle: "none",
- borderBottomStyle: "none",
- borderLeftWidth: 0,
- borderLeftColor: "#000",
- borderTopColor: "#000",
- borderRightColor: "#000",
- borderBottomColor: "#000",
- height: null,
- marginTop: 0,
- marginBottom: 0,
- marginRight: 0,
- marginLeft: 0,
- width: "100%"
- };
-
- IE7.CSS.addRecalc("overflow", "visible", function(element) {
- if (element.currentStyle.position === "absolute") return;
-
- // don't do this again
- if (element.parentNode.ie7_wrapped) return;
-
- // if max-height is applied, makes sure it gets applied first
- if (IE7.Layout && element.currentStyle["max-height"] !== "auto") {
- IE7.Layout.maxHeight(element);
- }
-
- if (element.currentStyle.marginLeft === "auto") element.style.marginLeft = 0;
- if (element.currentStyle.marginRight === "auto") element.style.marginRight = 0;
-
- var wrapper = document.createElement(ANON);
- wrapper.ie7_wrapped = element;
- for (var propertyName in WRAPPER_STYLE) {
- wrapper.style[propertyName] = element.currentStyle[propertyName];
- if (WRAPPER_STYLE[propertyName] != null) {
- element.runtimeStyle[propertyName] = WRAPPER_STYLE[propertyName];
- }
- }
- wrapper.style.display = "block";
- wrapper.style.position = "relative";
- element.runtimeStyle.position = "absolute";
- element.parentNode.insertBefore(wrapper, element);
- wrapper.appendChild(element);
- });
-}
-
-// =========================================================================
-// ie7-quirks.js
-// =========================================================================
-
-function ie7Quirks() {
- var FONT_SIZES = "xx-small,x-small,small,medium,large,x-large,xx-large".split(",");
- for (var i = 0; i < FONT_SIZES.length; i++) {
- FONT_SIZES[FONT_SIZES[i]] = FONT_SIZES[i - 1] || "0.67em";
- }
-
- IE7.CSS.addFix(/(font(-size)?\s*:\s*)([\w.-]+)/, function(match, label, size, value) {
- return label + (FONT_SIZES[value] || value);
- });
-
- var NEGATIVE = /^\-/, LENGTH = /(em|ex)$/i;
- var EM = /em$/i, EX = /ex$/i;
-
- getPixelValue = function(element, value) {
- if (PIXEL.test(value)) return parseInt(value)||0;
- var scale = NEGATIVE.test(value)? -1 : 1;
- if (LENGTH.test(value)) scale *= getFontScale(element);
- temp.style.width = scale < 0 ? value.slice(1) : value;
- body.appendChild(temp);
- // retrieve pixel width
- value = scale * temp.offsetWidth;
- // remove the temporary element
- temp.removeNode();
- return parseInt(value);
- };
-
- var temp = createTempElement();
- function getFontScale(element) {
- var scale = 1;
- temp.style.fontFamily = element.currentStyle.fontFamily;
- temp.style.lineHeight = element.currentStyle.lineHeight;
- //temp.style.fontSize = "";
- while (element != body) {
- var fontSize = element.currentStyle["ie7-font-size"];
- if (fontSize) {
- if (EM.test(fontSize)) scale *= parseFloat(fontSize);
- else if (PERCENT.test(fontSize)) scale *= (parseFloat(fontSize) / 100);
- else if (EX.test(fontSize)) scale *= (parseFloat(fontSize) / 2);
- else {
- temp.style.fontSize = fontSize;
- return 1;
- }
- }
- element = element.parentElement;
- }
- return scale;
- };
-
- // cursor:pointer (IE5.x)
- IE7.CSS.addFix(/cursor\s*:\s*pointer/, "cursor:hand");
- // display:list-item (IE5.x)
- IE7.CSS.addFix(/display\s*:\s*list-item/, "display:block");
-
- // -----------------------------------------------------------------------
- // margin:auto
- // -----------------------------------------------------------------------
-
- function fixMargin(element) {
- var parent = element.parentElement;
- var margin = parent.offsetWidth - element.offsetWidth - getPaddingWidth(parent);
- var autoRight = (element.currentStyle["ie7-margin"] && element.currentStyle.marginRight === "auto") ||
- element.currentStyle["ie7-margin-right"] === "auto";
- switch (parent.currentStyle.textAlign) {
- case "right":
- margin = autoRight ? parseInt(margin / 2) : 0;
- element.runtimeStyle.marginRight = margin + "px";
- break;
- case "center":
- if (autoRight) margin = 0;
- default:
- if (autoRight) margin /= 2;
- element.runtimeStyle.marginLeft = parseInt(margin) + "px";
- }
- };
-
- function getPaddingWidth(element) {
- return getPixelValue(element, element.currentStyle.paddingLeft) +
- getPixelValue(element, element.currentStyle.paddingRight);
- };
-
- IE7.CSS.addRecalc("margin(-left|-right)?", "[^};]*auto", function(element) {
- if (register(fixMargin, element,
- element.parentElement &&
- element.currentStyle.display === "block" &&
- element.currentStyle.marginLeft === "auto" &&
- element.currentStyle.position !== "absolute")) {
- fixMargin(element);
- }
- });
-
- addResize(function() {
- for (var i in fixMargin.elements) {
- var element = fixMargin.elements[i];
- element.runtimeStyle.marginLeft =
- element.runtimeStyle.marginRight = "";
- fixMargin(element);
- }
- });
-};
-
-
-// =========================================================================
-// ie8-css.js
-// =========================================================================
-
-var BRACKETS = "\\([^)]+\\)";
-
-// pseudo-elements can be declared with a double colon
-encoder.add(/::(before|after)/, ":$1");
-
-if (appVersion < 8) {
-
- if (IE7.CSS.pseudoClasses) IE7.CSS.pseudoClasses += "|";
- IE7.CSS.pseudoClasses += "before|after|lang" + BRACKETS;
-
- // -----------------------------------------------------------------------
- // propertyName: inherit;
- // -----------------------------------------------------------------------
-
- function parseInherited(cssText) {
- return cssText.replace(new RegExp("([{;\\s])(" + inheritedProperties.join("|") + ")\\s*:\\s*([^;}]+)", "g"), "$1$2:$3;ie7-$2:$3");
- };
-
- var INHERITED = /[\w-]+\s*:\s*inherit/g;
- var STRIP_IE7_FLAGS = /ie7\-|\s*:\s*inherit/g;
- var DASH_LOWER = /\-([a-z])/g;
- function toUpper(match, chr) {return chr.toUpperCase()};
-
- IE7.CSS.addRecalc("[\\w-]+", "inherit", function(element, cssText) {
- if (element.parentElement) {
- var inherited = cssText.match(INHERITED);
- for (var i = 0; i < inherited.length; i++) {
- var propertyName = inherited[i].replace(STRIP_IE7_FLAGS, "");
- if (element.currentStyle["ie7-" + propertyName] === "inherit") {
- propertyName = propertyName.replace(DASH_LOWER, toUpper);
- element.runtimeStyle[propertyName] = element.parentElement.currentStyle[propertyName];
- }
- }
- }
- }, function(match) {
- inheritedProperties.push(rescape(match.slice(1).split(":")[0]));
- return match;
- });
-
- // -----------------------------------------------------------------------
- // dynamic pseudo-classes
- // -----------------------------------------------------------------------
-
- var Focus = new DynamicPseudoClass("focus", function(element) {
- var instance = arguments;
-
- IE7.CSS.addEventHandler(element, "onfocus", function() {
- Focus.unregister(instance); // in case it starts with focus
- Focus.register(instance);
- });
-
- IE7.CSS.addEventHandler(element, "onblur", function() {
- Focus.unregister(instance);
- });
-
- // check the active element for initial state
- if (element == document.activeElement) {
- Focus.register(instance)
- }
- });
-
- var Active = new DynamicPseudoClass("active", function(element) {
- var instance = arguments;
- IE7.CSS.addEventHandler(element, "onmousedown", function() {
- Active.register(instance);
- });
- });
-
- // globally trap the mouseup event (thanks Martijn!)
- addEventHandler(document, "onmouseup", function() {
- var instances = Active.instances;
- for (var i in instances) Active.unregister(instances[i]);
- });
-
- // -----------------------------------------------------------------------
- // IE7 pseudo elements
- // -----------------------------------------------------------------------
-
- // constants
- var URL = /^url\s*\(\s*([^)]*)\)$/;
- var POSITION_MAP = {
- before0: "beforeBegin",
- before1: "afterBegin",
- after0: "afterEnd",
- after1: "beforeEnd"
- };
-
- var PseudoElement = IE7.PseudoElement = Rule.extend({
- constructor: function(selector, position, cssText) {
- // initialise object properties
- this.position = position;
- var content = cssText.match(PseudoElement.CONTENT), match, entity;
- if (content) {
- content = content[1];
- match = content.split(/\s+/);
- for (var i = 0; (entity = match[i]); i++) {
- match[i] = /^attr/.test(entity) ? {attr: entity.slice(5, -1)} :
- entity.charAt(0) === "'" ? getString(entity) : decode(entity);
- }
- content = match;
- }
- this.content = content;
- // CSS text needs to be decoded immediately
- this.base(selector, decode(cssText));
- },
-
- init: function() {
- // execute the underlying css query for this class
- this.match = cssQuery(this.selector);
- for (var i = 0; i < this.match.length; i++) {
- var runtimeStyle = this.match[i].runtimeStyle;
- if (!runtimeStyle[this.position]) runtimeStyle[this.position] = {cssText:""};
- runtimeStyle[this.position].cssText += ";" + this.cssText;
- if (this.content != null) runtimeStyle[this.position].content = this.content;
- }
- },
-
- create: function(target) {
- var generated = target.runtimeStyle[this.position];
- if (generated) {
- // copy the array of values
- var content = [].concat(generated.content || "");
- for (var j = 0; j < content.length; j++) {
- if (typeof content[j] == "object") {
- content[j] = target.getAttribute(content[j].attr);
- }
- }
- content = content.join("");
- var url = content.match(URL);
- var cssText = "overflow:hidden;" + generated.cssText.replace(/'/g, '"');
- var position = POSITION_MAP[this.position + Number(target.canHaveChildren)];
- var id = 'ie7_pseudo' + PseudoElement.count++;
- target.insertAdjacentHTML(position, format(PseudoElement.ANON, this.className, id, cssText, url ? "" : content));
- if (url) {
- var src = getString(url[1]);
- var pseudoElement = document.getElementById(id);
- pseudoElement.src = src;
- addFilter(pseudoElement, "crop");
- var targetIsFloated = target.currentStyle.styleFloat !== "none";
- if (pseudoElement.currentStyle.display === "inline" || targetIsFloated) {
- if (appVersion < 7 && targetIsFloated && target.canHaveChildren) {
- target.runtimeStyle.display = "inline";
- target.runtimeStyle.position = "relative";
- pseudoElement.runtimeStyle.position = "absolute";
- }
- pseudoElement.style.display = "inline-block";
- if (target.currentStyle.styleFloat !== "none") {
- pseudoElement.style.pixelWidth = target.offsetWidth;
- }
- var image = new Image;
- image.onload = function() {
- pseudoElement.style.pixelWidth = this.width;
- pseudoElement.style.pixelHeight = Math.max(this.height, pseudoElement.offsetHeight);
- };
- image.src = src;
- }
- }
- target.runtimeStyle[this.position] = null;
- }
- },
-
- recalc: function() {
- if (this.content == null) return;
- for (var i = 0; i < this.match.length; i++) {
- this.create(this.match[i]);
- }
- },
-
- toString: function() {
- return "." + this.className + "{display:inline}";
- }
- }, {
- CONTENT: /content\s*:\s*([^;]*)(;|$)/,
- ANON: "<ie7:! class='ie7_anon %1' id=%2 style='%3'>%4</ie7:!>",
- MATCH: /(.*):(before|after).*/,
-
- count: 0
- });
-
- IE7._getLang = function(element) {
- var lang = "";
- while (element && element.nodeType === 1) {
- lang = element.lang || element.getAttribute("lang") || "";
- if (lang) break;
- element = element.parentNode;
- }
- return lang;
- };
-
- FILTER = extend(FILTER, {
- ":lang\\(([^)]+)\\)": "((ii=IE7._getLang(e))==='$1'||ii.indexOf('$1-')===0)&&"
- });
-}
-
-// =========================================================================
-// ie8-html.js
-// =========================================================================
-
-var UNSUCCESSFUL = /^(submit|reset|button)$/;
-
-// -----------------------------------------------------------------------
-// <button>
-// -----------------------------------------------------------------------
-
-// IE bug means that innerText is submitted instead of "value"
-IE7.HTML.addRecalc("button,input", function(button) {
- if (button.nodeName === "BUTTON") {
- var match = button.outerHTML.match(/ value="([^"]*)"/i);
- button.runtimeStyle.value = match ? match[1] : "";
- }
- // flag the button/input that was used to submit the form
- if (button.type === "submit") {
- addEventHandler(button, "onclick", function() {
- button.runtimeStyle.clicked = true;
- setTimeout("document.all." + button.uniqueID + ".runtimeStyle.clicked=false", 1);
- });
- }
-});
-
-// -----------------------------------------------------------------------
-// <form>
-// -----------------------------------------------------------------------
-
-// only submit "successful controls
-IE7.HTML.addRecalc("form", function(form) {
- addEventHandler(form, "onsubmit", function() {
- for (var element, i = 0; element = form[i]; i++) {
- if (UNSUCCESSFUL.test(element.type) && !element.disabled && !element.runtimeStyle.clicked) {
- element.disabled = true;
- setTimeout("document.all." + element.uniqueID + ".disabled=false", 1);
- } else if (element.nodeName === "BUTTON" && element.type === "submit") {
- setTimeout("document.all." + element.uniqueID + ".value='" + element.value + "'", 1);
- element.value = element.runtimeStyle.value;
- }
- }
- });
-});
-
-// -----------------------------------------------------------------------
-// <img>
-// -----------------------------------------------------------------------
-
-// get rid of the spurious tooltip produced by the alt attribute on images
-IE7.HTML.addRecalc("img", function(img) {
- if (img.alt && !img.title) img.title = "";
-});
-
-// =========================================================================
-// ie8-layout.js
-// =========================================================================
-
-if (appVersion < 8) {
- IE7.CSS.addRecalc("border-spacing", NUMERIC, function(element) {
- if (element.currentStyle.borderCollapse !== "collapse") {
- element.cellSpacing = getPixelValue(element, element.currentStyle["ie7-border-spacing"].split(" ")[0]);
- }
- });
- IE7.CSS.addRecalc("box-sizing", "content-box", IE7.Layout.boxSizing);
- IE7.CSS.addRecalc("box-sizing", "border-box", IE7.Layout.borderBox);
-}
-
-// =========================================================================
-// ie8-graphics.js
-// =========================================================================
-
-if (appVersion < 8) {
- // fix object[type=image/*]
- var IMAGE = /^image/i;
- IE7.HTML.addRecalc("object", function(element) {
- if (IMAGE.test(element.type)) {
- element.body.style.cssText = "margin:0;padding:0;border:none;overflow:hidden";
- return element;
- }
- });
-}
-
-// =========================================================================
-// ie9-css.js
-// =========================================================================
-
-var NOT_NEXT_BY_TYPE = "!IE7._getElementSiblingByType(e,'next')&&",
- NOT_PREVIOUS_BY_TYPE = NOT_NEXT_BY_TYPE.replace("next", "previous");
-
-if (IE7.CSS.pseudoClasses) IE7.CSS.pseudoClasses += "|";
-IE7.CSS.pseudoClasses += "(?:first|last|only)\\-(?:child|of\\-type)|empty|root|target|" +
- ("not|nth\\-child|nth\\-last\\-child|nth\\-of\\-type|nth\\-last\\-of\\-type".split("|").join(BRACKETS + "|") + BRACKETS);
-
-// :checked
-var Checked = new DynamicPseudoClass("checked", function(element) {
- if (typeof element.checked !== "boolean") return;
- var instance = arguments;
- IE7.CSS.addEventHandler(element, "onpropertychange", function() {
- if (event.propertyName === "checked") {
- if (element.checked === true) Checked.register(instance);
- else Checked.unregister(instance);
- }
- });
- // check current checked state
- if (element.checked === true) Checked.register(instance);
-});
-
-// :enabled
-var Enabled = new DynamicPseudoClass("enabled", function(element) {
- if (typeof element.disabled !== "boolean") return;
- var instance = arguments;
- IE7.CSS.addEventHandler(element, "onpropertychange", function() {
- if (event.propertyName === "disabled") {
- if (element.disabled === false) Enabled.register(instance);
- else Enabled.unregister(instance);
- }
- });
- // check current disabled state
- if (element.disabled === false) Enabled.register(instance);
-});
-
-// :disabled
-var Disabled = new DynamicPseudoClass("disabled", function(element) {
- if (typeof element.disabled !== "boolean") return;
- var instance = arguments;
- IE7.CSS.addEventHandler(element, "onpropertychange", function() {
- if (event.propertyName === "disabled") {
- if (element.disabled === true) Disabled.register(instance);
- else Disabled.unregister(instance);
- }
- });
- // check current disabled state
- if (element.disabled === true) Disabled.register(instance);
-});
-
-// :indeterminate (Kevin Newman)
-var Indeterminate = new DynamicPseudoClass("indeterminate", function(element) {
- if (typeof element.indeterminate !== "boolean") return;
- var instance = arguments;
- IE7.CSS.addEventHandler(element, "onpropertychange", function() {
- if (event.propertyName === "indeterminate") {
- if (element.indeterminate === true) Indeterminate.register(instance);
- else Indeterminate.unregister(instance);
- }
- });
- IE7.CSS.addEventHandler(element, "onclick", function() {
- Indeterminate.unregister(instance);
- });
- // clever Kev says no need to check this up front
-});
-
-// :target
-var Target = new DynamicPseudoClass("target", function(element) {
- var instance = arguments;
- // if an element has a tabIndex then it can become "active".
- // The default is zero anyway but it works...
- if (!element.tabIndex) element.tabIndex = 0;
- // this doesn't detect the back button. I don't know how to do that without adding an iframe :-(
- IE7.CSS.addEventHandler(document, "onpropertychange", function() {
- if (event.propertyName === "activeElement") {
- if (element.id && element.id === location.hash.slice(1)) Target.register(instance);
- else Target.unregister(instance);
- }
- });
- // check the current location
- if (element.id && element.id === location.hash.slice(1)) Target.register(instance);
-});
-
-// Register a node and index its siblings.
-var _currentIndex = 1, // -@DRE
- allIndexes = {_currentIndex: 1};
-
-IE7._indexOf = function(element, last, ofType) {
- var parent = element.parentNode;
- if (!parent || parent.nodeType !== 1) return NaN;
-
- var tagName = ofType ? element.nodeName : "";
- if (tagName === "TR" && element.sectionRowIndex >= 0) {
- var index = element.sectionRowIndex;
- return last ? element.parentNode.rows.length - index + 1 : index;
- }
- if ((tagName === "TD" || tagName === "TH") && element.cellIndex >= 0) {
- index = element.cellIndex;
- return last ? element.parentNode.cells.length - index + 1 : index;
- }
- if (allIndexes._currentIndex !== _currentIndex) {
- allIndexes = {_currentIndex: _currentIndex};
- }
- var id = (parent.uniqueID) + "-" + tagName,
- indexes = allIndexes[id];
- if (!indexes) {
- indexes = {};
- var index = 0,
- child = parent.firstChild;
- while (child) {
- if (ofType ? child.nodeName === tagName : child.nodeName > "@") {
- indexes[child.uniqueID] = ++index;
- }
- child = child.nextSibling;
- }
- indexes.length = index;
- allIndexes[id] = indexes;
- }
- index = indexes[element.uniqueID];
- return last ? indexes.length - index + 1 : index;
-};
-
-IE7._isEmpty = function(node) {
- node = node.firstChild;
- while (node) {
- if (node.nodeType === 3 || node.nodeName > "@") return false;
- node = node.nextSibling;
- }
- return true;
-};
-
-IE7._getElementSiblingByType = function(node, direction) {
- var tagName = node.nodeName;
- direction += "Sibling";
- do {
- node = node[direction];
- if (node && node.nodeName === tagName) break;
- } while (node);
- return node;
-};
-
-var ONE = {"+": 1, "-": -1}, SPACES = / /g;
-
-FILTER = extend(extend({
- ":nth(-last)?-(?:child|(of-type))\\((<#nth_arg>)\\)(<#filter>)?": function(match, last, ofType, args, filters) { // :nth- pseudo classes
- args = args.replace(SPACES, "");
-
- var index = "IE7._indexOf(e," + !!last + "," + !!ofType + ")";
-
- if (args === "even") args = "2n";
- else if (args === "odd") args = "2n+1";
- else if (!isNaN(args)) args = "0n" + ~~args;
-
- args = args.split("n");
- var a = ~~(ONE[args[0]] || args[0] || 1),
- b = ~~args[1];
- if (a === 0) {
- var expr = index + "===" + b;
- } else {
- expr = "((ii=" + index + ")-(" + b + "))%" + a + "===0&&ii" + (a < 0 ? "<" : ">") + "=" + b;
- }
- return this.parse(filters) + expr + "&&";
- },
-
- "<#negation>": function(match, simple) {
- if (/:not/i.test(simple)) throwSelectorError();
-
- if (/^[#.:\[]/.test(simple)) {
- simple = "*" + simple;
- }
- return "!(" + MATCHER.parse(simple).slice(3, -2) + ")&&";
- }
-}, FILTER), {
- ":checked": "e.checked===true&&",
- ":disabled": "e.disabled===true&&",
- ":enabled": "e.disabled===false&&",
- ":last-child": "!" + NEXT_SIBLING + "&&",
- ":only-child": "!" + PREVIOUS_SIBLING + "&&!" + NEXT_SIBLING + "&&",
- ":first-of-type": NOT_PREVIOUS_BY_TYPE,
- ":last-of-type": NOT_NEXT_BY_TYPE,
- ":only-of-type": NOT_PREVIOUS_BY_TYPE + NOT_NEXT_BY_TYPE,
-
- ":empty": "IE7._isEmpty(e)&&",
- ":root": "e==R&&",
- ":target": "H&&" + ID_ATTRIBUTE + "===H&&"
-});
-
-// =========================================================================
-// ie9-layout.js
-// =========================================================================
-
-// =========================================================================
-// ie9-graphics.js
-// =========================================================================
-
-if (appVersion === 8) {
- IE7.CSS.addFix(/\bopacity\s*:/, "-ms-opacity:");
-} else {
- IE7.CSS.addFix(/\bopacity\s*:\s*([\d.]+)/, function(match, value) {
- return "zoom:1;filter:Alpha(opacity=" + ((value * 100) || 1) + ")";
- });
-}
-
-var MATCHER;
-
-var cssQuery = (function() {
- var CONTEXT = /^[>+~]/;
-
- var useContext = false;
-
- // This is not a selector engine in the strictest sense. So it's best to silently error.
- function cssQuery(selector, context, single) {
- selector = trim(selector);
- if (!context) context = document;
- var ref = context;
- useContext = CONTEXT.test(selector);
- if (useContext) {
- context = context.parentNode;
- selector = "*" + selector;
- }
- try {
- return selectQuery.create(selector, useContext)(context, single ? null : [], ref);
- } catch (ex) {
- return single ? null : [];
- }
- };
-
- var VALID_SELECTOR = /^(\\.|[' >+~#.\[\]:*(),\w-\^|$=]|[^\x00-\xa0])+$/;
-
- var _EVALUATED = /^(href|src)$/;
- var _ATTRIBUTES = {
- "class": "className",
- "for": "htmlFor"
- };
-
- var IE7_CLASS_NAMES = /\sie7_\w+/g;
-
- var USE_IFLAG = /^(action|cite|codebase|data|dynsrc|href|longdesc|lowsrc|src|usemap|url)$/i;
-
- IE7._getAttribute = function(element, name) {
- if (element.getAttributeNode) {
- var attribute = element.getAttributeNode(name);
- }
- name = _ATTRIBUTES[name.toLowerCase()] || name;
- if (!attribute) attribute = element.attributes[name];
- var specified = attribute && attribute.specified;
-
- if (element[name] && typeof element[name] == "boolean") return name.toLowerCase();
- if ((specified && USE_IFLAG.test(name)) || (!attribute && MSIE5) || name === "value" || name === "type") {
- return element.getAttribute(name, 2);
- }
- if (name === "style") return element.style.cssText.toLowerCase() || null;
-
- return specified ? String(attribute.nodeValue) : null;
- };
-
- var names = "colSpan,rowSpan,vAlign,dateTime,accessKey,tabIndex,encType,maxLength,readOnly,longDesc";
- // Convert the list of strings to a hash, mapping the lowercase name to the camelCase name.
- extend(_ATTRIBUTES, combine(names.toLowerCase().split(","), names.split(",")));
-
- IE7._getElementSibling = function(node, direction) {
- direction += "Sibling";
- do {
- node = node[direction];
- if (node && node.nodeName > "@") break;
- } while (node);
- return node;
- };
-
- var IMPLIED_ASTERISK = /(^|[, >+~])([#.:\[])/g,
- BLOCKS = /\)\{/g,
- COMMA = /,/,
- QUOTED = /^['"]/,
- HEX_ESCAPE = /\\([\da-f]{2,2})/gi,
- LAST_CHILD = /last/i;
-
- IE7._byId = function(document, id) {
- var result = document.all[id] || null;
- // Returns a single element or a collection.
- if (!result || (result.nodeType && IE7._getAttribute(result, "id") === id)) return result;
- // document.all has returned a collection of elements with name/id
- for (var i = 0; i < result.length; i++) {
- if (IE7._getAttribute(result[i], "id") === id) return result[i];
- }
- return null;
- };
-
- // =========================================================================
- // dom/selectors-api/CSSSelectorParser.js
- // =========================================================================
-
- // http://www.w3.org/TR/css3-selectors/#w3cselgrammar (kinda)
- var CSSSelectorParser = RegGrp.extend({
- dictionary: new Dictionary({
- ident: /\-?(\\.|[_a-z]|[^\x00-\xa0])(\\.|[\w-]|[^\x00-\xa0])*/,
- combinator: /[\s>+~]/,
- operator: /[\^~|$*]?=/,
- nth_arg: /[+-]?\d+|[+-]?\d*n(?:\s*[+-]\s*\d+)?|even|odd/,
- tag: /\*|<#ident>/,
- id: /#(<#ident>)/,
- 'class': /\.(<#ident>)/,
- pseudo: /\:([\w-]+)(?:\(([^)]+)\))?/,
- attr: /\[(<#ident>)(?:(<#operator>)((?:\\.|[^\[\]#.:])+))?\]/,
- negation: /:not\((<#tag>|<#id>|<#class>|<#attr>|<#pseudo>)\)/,
- sequence: /(\\.|[~*]=|\+\d|\+?\d*n\s*\+\s*\d|[^\s>+~,\*])+/,
- filter: /[#.:\[]<#sequence>/,
- selector: /[^>+~](\\.|[^,])*?/,
- grammar: /^(<#selector>)((,<#selector>)*)$/
- }),
-
- ignoreCase: true
- });
-
- var normalizer = new CSSSelectorParser({
- "\\\\.|[~*]\\s+=|\\+\\s+\\d": RegGrp.IGNORE,
- "\\[\\s+": "[",
- "\\(\\s+": "(",
- "\\s+\\)": ")",
- "\\s+\\]": "]",
- "\\s*([,>+~]|<#operator>)\\s*": "$1",
- "\\s+$": "",
- "\\s+": " "
- });
-
- function normalize(selector) {
- selector = normalizer.parse(selector.replace(HEX_ESCAPE, "\\x$1"))
- .replace(UNESCAPE, "$1")
- .replace(IMPLIED_ASTERISK, "$1*$2");
- if (!VALID_SELECTOR.test(selector)) throwSelectorError();
- return selector;
- };
-
- function unescape(query) {
- // put string values back
- return query.replace(ESCAPED, unescapeString);
- };
-
- function unescapeString(match, index) {
- return strings[index];
- };
-
- var BRACES = /\{/g, BRACES_ESCAPED = /\\{/g;
-
- function closeBlock(group) {
- return Array((group.replace(BRACES_ESCAPED, "").match(BRACES) || "").length + 1).join("}");
- };
-
- FILTER = new CSSSelectorParser(FILTER);
-
- var TARGET = /:target/i, ROOT = /:root/i;
-
- function getConstants(selector) {
- var constants = "";
- if (ROOT.test(selector)) constants += ",R=d.documentElement";
- if (TARGET.test(selector)) constants += ",H=d.location;H=H&&H.hash.replace('#','')";
- if (constants || selector.indexOf("#") !== -1) {
- constants = ",t=c.nodeType,d=t===9?c:c.ownerDocument||(c.document||c).parentWindow.document" + constants;
- }
- return "var ii" + constants + ";";
- };
-
- var COMBINATOR = {
- " ": ";while(e!=s&&(e=e.parentNode)&&e.nodeType===1){",
- ">": ".parentElement;if(e){",
- "+": ";while((e=e.previousSibling)&&!(" + IS_ELEMENT + "))continue;if(e){",
- "~": ";while((e=e.previousSibling)){" + IF_ELEMENT
- };
-
- var TOKEN = /\be\b/g;
-
- MATCHER = new CSSSelectorParser({
- "(?:(<#selector>)(<#combinator>))?(<#tag>)(<#filter>)?$": function(match, before, combinator, tag, filters) {
- var group = "";
- if (tag !== "*") {
- var TAG = tag.toUpperCase();
- group += "if(e.nodeName==='" + TAG + (TAG === tag ? "" : "'||e.nodeName==='" + tag) + "'){";
- }
- if (filters) {
- group += "if(" + FILTER.parse(filters).slice(0, -2) + "){";
- }
- group = group.replace(TOKEN, "e" + this.index);
- if (combinator) {
- group += "var e=e" + (this.index++) + COMBINATOR[combinator];
- group = group.replace(TOKEN, "e" + this.index);
- }
- if (before) {
- group += this.parse(before);
- }
- return group;
- }
- });
-
- var BY_ID = "e0=IE7._byId(d,'%1');if(e0){",
- BY_TAG_NAME = "var n=c.getElementsByTagName('%1');",
- STORE = "if(r==null)return e0;r[k++]=e0;";
-
- var TAG_NAME = 1;
-
- var SELECTOR = new CSSSelectorParser({
- "^((?:<#selector>)?(?:<#combinator>))(<#tag>)(<#filter>)?$": true
- });
-
- var cache = {};
-
- var selectById = new CSSSelectorParser({
- "^(<#tag>)#(<#ident>)(<#filter>)?( [^,]*)?$": function(match, tagName, id, filters, after) {
- var block = format(BY_ID, id), endBlock = "}";
- if (filters) {
- block += MATCHER.parse(tagName + filters);
- endBlock = closeBlock(block);
- }
- if (after) {
- block += "s=c=e0;" + selectQuery.parse("*" + after);
- } else {
- block += STORE;
- }
- return block + endBlock;
- },
-
- "^([^#,]+)#(<#ident>)(<#filter>)?$": function(match, before, id, filters) {
- var block = format(BY_ID, id);
- if (before === "*") {
- block += STORE;
- } else {
- block += MATCHER.parse(before + filters) + STORE + "break";
- }
- return block + closeBlock(block);
- },
-
- "^.*$": ""
- });
-
- var selectQuery = new CSSSelectorParser({
- "<#grammar>": function(match, selector, remainingSelectors) {
- if (!this.groups) this.groups = [];
-
- var group = SELECTOR.exec(" " + selector);
-
- if (!group) throwSelectorError();
-
- this.groups.push(group.slice(1));
-
- if (remainingSelectors) {
- return this.parse(remainingSelectors.replace(COMMA, ""));
- }
-
- var groups = this.groups,
- tagName = groups[0][TAG_NAME]; // first tag name
-
- for (var i = 1; group = groups[i]; i++) { // search tag names
- if (tagName !== group[TAG_NAME]) {
- tagName = "*"; // mixed tag names, so use "*"
- break;
- }
- }
-
- var matcher = "", store = STORE + "continue filtering;";
-
- for (var i = 0; group = groups[i]; i++) {
- MATCHER.index = 0;
- if (tagName !== "*") group[TAG_NAME] = "*"; // we are already filtering by tagName
- group = group.join("");
- if (group === " *") { // select all
- matcher = store;
- break;
- } else {
- group = MATCHER.parse(group);
- if (useContext) group += "if(e" + MATCHER.index + "==s){";
- matcher += group + store + closeBlock(group);
- }
- }
-
- // reduce to a single loop
- var isWild = tagName === "*";
- return (isWild ? "var n=c.all;" : format(BY_TAG_NAME, tagName)) +
- "filtering:while((e0=n[i++]))" +
- (isWild ? IF_ELEMENT.replace(TOKEN, "e0") : "{") +
- matcher +
- "}";
- },
-
- "^.*$": throwSelectorError
- });
-
- var REDUNDANT_NODETYPE_CHECKS = /\&\&(e\d+)\.nodeType===1(\)\{\s*if\(\1\.nodeName=)/g;
-
- selectQuery.create = function(selector) {
- if (!cache[selector]) {
- selector = normalize(selector);
- this.groups = null;
- MATCHER.index = 0;
- var block = this.parse(selector);
- this.groups = null;
- MATCHER.index = 0;
- if (selector.indexOf("#") !== -1) {
- var byId = selectById.parse(selector);
- if (byId) {
- block =
- "if(t===1||t===11|!c.getElementById){" +
- block +
- "}else{" +
- byId +
- "}";
- }
- }
- // remove redundant nodeType==1 checks
- block = block.replace(REDUNDANT_NODETYPE_CHECKS, "$2");
- block = getConstants(selector) + decode(block);
- cache[selector] = new Function("return function(c,r,s){var i=0,k=0,e0;" + block + "return r}")();
- }
- return cache[selector];
- };
-
- return cssQuery;
-})();
-
-function throwSelectorError() {
- throw new SyntaxError("Invalid selector.");
-};
-
-// -----------------------------------------------------------------------
-// initialisation
-// -----------------------------------------------------------------------
-
-IE7.loaded = true;
-
-(function() {
- try {
- // http://javascript.nwbox.com/IEContentLoaded/
- if (!document.body) throw "continue";
- documentElement.doScroll("left");
- } catch (ex) {
- setTimeout(arguments.callee, 1);
- return;
- }
- // execute the inner text of the IE7 script
- try {
- eval(script.innerHTML);
- } catch (ex) {
- // ignore errors
- }
- if (typeof IE7_PNG_SUFFIX == "object") {
- PNG = IE7_PNG_SUFFIX;
- } else {
- PNG = new RegExp(rescape(window.IE7_PNG_SUFFIX || "-trans.png") + "(\\?.*)?$", "i");
- }
-
- // frequently used references
- body = document.body;
- viewport = MSIE5 ? body : documentElement;
-
- // classes
- body.className += " ie7_body";
- documentElement.className += " ie7_html";
-
- if (MSIE5) ie7Quirks();
-
- IE7.CSS.init();
- IE7.HTML.init();
-
- IE7.HTML.apply();
- IE7.CSS.apply();
-
- IE7.recalc();
-})();
-
-})(this, document);
dépôts / lhc / web / www.git / blobdiff