[SPIP] ~version 3.0.7-->3.0.10
[ptitvelo/web/www.git] / www / plugins-dist / compresseur / lib / csstidy / css_optimiser.php
diff --git a/www/plugins-dist/compresseur/lib/csstidy/css_optimiser.php b/www/plugins-dist/compresseur/lib/csstidy/css_optimiser.php
deleted file mode 100644 (file)
index b282062..0000000
+++ /dev/null
@@ -1,478 +0,0 @@
-<?php
-
-/**
- * CSSTidy - CSS Optimiser Interface
- * This file produces an XHTML interface for optimising CSS code
- *
- * Copyright 2005, 2006, 2007 Florian Schmitz
- *
- * This file is part of CSSTidy.
- *
- *  CSSTidy is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU Lesser General Public License as published by
- *  the Free Software Foundation; either version 2.1 of the License, or
- *   (at your option) any later version.
- *
- *   CSSTidy is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU Lesser General Public License for more details.
- * 
- *   You should have received a copy of the GNU Lesser General Public License
- *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * @license http://opensource.org/licenses/lgpl-license.php GNU Lesser General Public License
- * @package csstidy
- * @author Florian Schmitz (floele at gmail dot com) 2005-2007
- * @author Brett Zamir (brettz9 at yahoo dot com) 2007
- */
-
-require('class.csstidy.php');
-require('lang.inc.php');
-
-
-if (get_magic_quotes_gpc()) {
-       if (isset($_REQUEST['css_text'])) {
-               $_REQUEST['css_text'] = stripslashes($_REQUEST['css_text']);
-       }
-       if (isset($_REQUEST['custom'])) {
-               $_REQUEST['custom'] = stripslashes($_REQUEST['custom']);
-       }
-       if (isset($_COOKIE['custom_template'])) {
-               $_COOKIE['custom_template'] = stripslashes($_COOKIE['custom_template']);
-       }
-}
-
-function rmdirr($dirname,$oc=0)
-{
-       // Sanity check
-       if (!file_exists($dirname)) {
-         return false;
-       }
-       // Simple delete for a file
-       if (is_file($dirname) && (time()-fileatime($dirname))>3600) {
-          return unlink($dirname);
-       }
-       // Loop through the folder
-       if(is_dir($dirname))
-       {
-       $dir = dir($dirname);
-       while (false !== $entry = $dir->read()) {
-          // Skip pointers
-          if ($entry === '.' || $entry === '..') {
-                  continue;
-          }
-          // Recurse
-          rmdirr($dirname.'/'.$entry,$oc);
-       }
-       $dir->close();
-       }
-       // Clean up
-       if ($oc==1)
-       {
-               return rmdir($dirname);
-       }
-}
-
-function options($options, $selected = null, $labelIsValue = false)
-{
-    $html = '';
-
-    settype($selected, 'array');
-    settype($options, 'array');
-
-    foreach ($options as $value=>$label)
-    {
-        if (is_array($label)) {
-            $value = $label[0];
-            $label = $label[1];
-        }
-        $label = htmlspecialchars($label, ENT_QUOTES, 'utf-8');
-        $value = $labelIsValue ? $label
-                               : htmlspecialchars($value, ENT_QUOTES, 'utf-8');
-
-        $html .= '<option value="'.$value.'"';
-        if (in_array($value, $selected)) {
-            $html .= ' selected="selected"';
-        }
-        $html .= '>'.$label.'</option>';
-    }
-    if (!$html) {
-        $html .= '<option value="0">---</option>';
-    }
-
-    return $html;
-}
-
-$css = new csstidy();
-$is_custom = isset($_REQUEST['custom']) && !empty($_REQUEST['custom']) && isset($_REQUEST['template']) && ($_REQUEST['template'] === '4');
-if($is_custom)
-{
-    setcookie ('custom_template', $_REQUEST['custom'], time()+360000);
-}
-
-rmdirr('temp');
-
-if(isset($_REQUEST['case_properties'])) $css->set_cfg('case_properties',$_REQUEST['case_properties']);
-if(isset($_REQUEST['lowercase'])) $css->set_cfg('lowercase_s',true);
-if(!isset($_REQUEST['compress_c']) && isset($_REQUEST['post'])) $css->set_cfg('compress_colors',false);
-if(!isset($_REQUEST['compress_fw']) && isset($_REQUEST['post'])) $css->set_cfg('compress_font-weight',false);
-if(isset($_REQUEST['merge_selectors'])) $css->set_cfg('merge_selectors', $_REQUEST['merge_selectors']);
-if(isset($_REQUEST['optimise_shorthands'])) $css->set_cfg('optimise_shorthands',$_REQUEST['optimise_shorthands']);
-if(!isset($_REQUEST['rbs']) && isset($_REQUEST['post'])) $css->set_cfg('remove_bslash',false);
-if(isset($_REQUEST['preserve_css'])) $css->set_cfg('preserve_css',true);
-if(isset($_REQUEST['sort_sel'])) $css->set_cfg('sort_selectors',true);
-if(isset($_REQUEST['sort_de'])) $css->set_cfg('sort_properties',true);
-if(isset($_REQUEST['remove_last_sem'])) $css->set_cfg('remove_last_;',true);
-if(isset($_REQUEST['discard'])) $css->set_cfg('discard_invalid_properties',true);
-if(isset($_REQUEST['css_level'])) $css->set_cfg('css_level',$_REQUEST['css_level']);
-if(isset($_REQUEST['timestamp'])) $css->set_cfg('timestamp',true);
-
-
-// This by itself is enough since our scripts don't use DOM to create elements (in which case the namespace aware ones
-// should be used when serving as application/xhtml+xml but not when served as text/html ; 
-// also, case will be different when retrieving element names, as HTML DOM returns in upper case, 
-// genuine XHTML DOM (when XHTML served as such) as lower
-if (stristr($_SERVER['HTTP_ACCEPT'], 'application/xhtml+xml')) {
-       $http_accept = 'application/xhtml+xml';
-}
-elseif (stristr($_SERVER['HTTP_ACCEPT'], 'application/xml')) {
-       $http_accept = 'application/xml';
-}
-elseif (stristr($_SERVER['HTTP_ACCEPT'], 'text/xml')) {
-       $http_accept = 'text/xml';
-}
-elseif (stristr($_SERVER['HTTP_USER_AGENT'], 'Opera ') || stristr($_SERVER['HTTP_USER_AGENT'], 'Opera/')) {
-       preg_match('@Opera/(\d)@', $_SERVER['HTTP_USER_AGENT'], $matches);
-       if (isset($matches[1]) && $matches[1] >= 7) {
-               $http_accept = 'application/xhtml+xml';
-       }
-       else {
-               $http_accept = 'text/html';
-       }
-}
-else {
-       $http_accept = 'text/html';
-}
-
-header('Content-Type: '.$http_accept.'; charset=utf-8');
-
-if ($http_accept === 'text/html') {
-?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<?php
-}
-else {
-?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<?php
-}
-?>
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php echo $l; ?>">
-  <head>
-    <meta http-equiv="Content-Type" content="application/xhtml+xml; charset=utf-8" />
-    <title>
-      <?php echo $lang[$l][0]; echo $css->version; ?>)
-    </title>
-    <link rel="stylesheet" href="cssparse.css" type="text/css" />
-    <script type="text/javascript"><!--/*--><![CDATA[/*><!--*/
-    function enable_disable_preserve()
-    {
-        var inputs =   new Array('sort_sel', 'sort_de', 'optimise_shorthands', 'merge_selectors', 'none');
-        var inputs_v = new Array( true,       true,      true,                  true,              false);
-        for(var i = 0; i < inputs.length; i++)
-        {
-            if(document.getElementById('preserve_css').checked)  {
-                document.getElementById(inputs[i]).disabled = inputs_v[i];
-            } else {
-                document.getElementById(inputs[i]).disabled = !inputs_v[i];
-            }
-        }
-    }
-    function ClipBoard()
-    {
-               if (window.clipboardData) { // Feature testing
-                       window.clipboardData.setData('Text',document.getElementById("copytext").innerText);
-               }
-               else if (navigator.userAgent.indexOf('Gecko') != -1 
-                                       && navigator.userAgent.indexOf('Apple') == -1
-                                       ) {
-                       try {
-                               netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
-                               const gClipboardHelper = Components.classes["@mozilla.org/widget/clipboardhelper;1"].
-                                    getService(Components.interfaces.nsIClipboardHelper);
-                                                                       gClipboardHelper.copyString(document.getElementById("copytext").innerHTML);
-                       }
-                       catch (e) {
-                               alert(e+"\n\n"+"<?php echo $lang[$l][66] ?>");
-                       }
-               }
-               else {
-                       alert("<?php echo $lang[$l][60]; ?>");
-               }
-    }
-       /*]]>*/-->
-    </script>
-  </head>
-  <body onload="enable_disable_preserve()">
-    <div><h1 style="display:inline">
-      <?php echo $lang[$l][1]; ?>
-    </h1>
-    <?php echo $lang[$l][2]; ?> <a
-      href="http://csstidy.sourceforge.net/">csstidy</a> <?php echo $css->version; ?>)
-    </div><p>
-    <?php echo $lang[$l][39]; ?>: <a hreflang="en" href="?lang=en">English</a> <a hreflang="de" href="?lang=de">Deutsch</a> <a hreflang="fr" href="?lang=fr">French</a> <a hreflang="zh" href="?lang=zh">Chinese</a></p>
-    <p><?php echo $lang[$l][4]; ?>
-      <?php echo $lang[$l][6]; ?>
-    </p>
-
-    <form method="post" action="">
-      <div>
-        <fieldset id="field_input">
-          <legend><?php echo $lang[$l][8]; ?></legend> <label for="css_text"
-          class="block"><?php echo $lang[$l][9]; ?></label><textarea id="css_text" name="css_text" rows="20" cols="35"><?php if(isset($_REQUEST['css_text'])) echo htmlspecialchars($_REQUEST['css_text'], ENT_QUOTES, "utf-8"); ?></textarea>
-            <label for="url"><?php echo $lang[$l][10]; ?></label> <input type="text"
-          name="url" id="url" <?php if(isset($_REQUEST['url']) &&
-          !empty($_REQUEST['url'])) echo 'value="',htmlspecialchars($_REQUEST['url'], ENT_QUOTES, 'utf-8'),'"'; ?>
-          size="35" /><br />
-          <input type="submit" value="<?php echo $lang[$l][35]; ?>" id="submit" />
-        </fieldset>
-        <div id="rightcol">
-          <fieldset id="code_layout">
-            <legend><?php echo $lang[$l][11]; ?></legend> <label for="template"
-            class="block"><?php echo $lang[$l][12]; ?></label> <select
-            id="template" name="template" style="margin-bottom:1em;">
-              <?php
-                $num = (isset($_REQUEST['template'])) ? intval($_REQUEST['template']) : 1;
-                echo options(array(3 => $lang[$l][13], 2 => $lang[$l][14], 1 => $lang[$l][15], 0 => $lang[$l][16], 4 => $lang[$l][17]), $num);
-              ?>
-            </select><br />
-            <label for="custom" class="block">
-            <?php echo $lang[$l][18]; ?> </label> <textarea id="custom"
-            name="custom" cols="33" rows="4"><?php
-               if($is_custom) echo
-              htmlspecialchars($_REQUEST['custom'], ENT_QUOTES, 'utf-8');
-               elseif(isset($_COOKIE['custom_template']) &&
-              !empty($_COOKIE['custom_template'])) echo
-                               htmlspecialchars($_COOKIE['custom_template'], ENT_QUOTES, 'utf-8');
-               ?></textarea>
-          </fieldset>
-          <fieldset id="options">
-         <legend><?php echo $lang[$l][19]; ?></legend>
-
-            <input onchange="enable_disable_preserve()" type="checkbox" name="preserve_css" id="preserve_css"
-                   <?php if($css->get_cfg('preserve_css')) echo 'checked="checked"'; ?> />
-            <label for="preserve_css" title="<?php echo $lang[$l][52]; ?>" class="help"><?php echo $lang[$l][51]; ?></label><br />
-
-
-            <input type="checkbox" name="sort_sel" id="sort_sel"
-                   <?php if($css->get_cfg('sort_selectors')) echo 'checked="checked"'; ?> />
-            <label for="sort_sel" title="<?php echo $lang[$l][41]; ?>" class="help"><?php echo $lang[$l][20]; ?></label><br />
-
-
-            <input type="checkbox" name="sort_de" id="sort_de"
-                   <?php if($css->get_cfg('sort_properties')) echo 'checked="checked"'; ?> />
-            <label for="sort_de"><?php echo $lang[$l][21]; ?></label><br />
-
-
-            <label for="merge_selectors"><?php echo $lang[$l][22]; ?></label>
-            <select style="width:15em;" name="merge_selectors" id="merge_selectors">
-              <?php echo options(array('0' => $lang[$l][47], '1' => $lang[$l][48], '2' => $lang[$l][49]), $css->get_cfg('merge_selectors')); ?>
-            </select><br />
-
-            <label for="optimise_shorthands"><?php echo $lang[$l][23]; ?></label>
-            <select name="optimise_shorthands" id="optimise_shorthands">
-            <?php echo options(array($lang[$l][54], $lang[$l][55], $lang[$l][56]), $css->get_cfg('optimise_shorthands')); ?>
-            </select><br />
-
-
-            <input type="checkbox" name="compress_c" id="compress_c"
-                   <?php if($css->get_cfg('compress_colors')) echo 'checked="checked"';?> />
-            <label for="compress_c"><?php echo $lang[$l][24]; ?></label><br />
-
-
-            <input type="checkbox" name="compress_fw" id="compress_fw"
-                   <?php if($css->get_cfg('compress_font-weight')) echo 'checked="checked"';?> />
-            <label for="compress_fw"><?php echo $lang[$l][45]; ?></label><br />
-
-
-            <input type="checkbox" name="lowercase" id="lowercase" value="lowercase"
-                   <?php if($css->get_cfg('lowercase_s')) echo 'checked="checked"'; ?> />
-            <label title="<?php echo $lang[$l][30]; ?>" class="help" for="lowercase"><?php echo $lang[$l][25]; ?></label><br />
-
-
-            <?php echo $lang[$l][26]; ?><br />
-            <input type="radio" name="case_properties" id="none" value="0"
-                   <?php if($css->get_cfg('case_properties') === 0) echo 'checked="checked"'; ?> />
-            <label for="none"><?php echo $lang[$l][53]; ?></label>
-            <input type="radio" name="case_properties" id="lower_yes" value="1"
-                   <?php if($css->get_cfg('case_properties') === 1) echo 'checked="checked"'; ?> />
-            <label for="lower_yes"><?php echo $lang[$l][27]; ?></label>
-            <input type="radio" name="case_properties" id="upper_yes" value="2"
-                   <?php if($css->get_cfg('case_properties') === 2) echo 'checked="checked"'; ?> />
-            <label for="upper_yes"><?php echo $lang[$l][29]; ?></label><br />
-
-            <input type="checkbox" name="rbs" id="rbs"
-                   <?php if($css->get_cfg('remove_bslash')) echo 'checked="checked"'; ?> />
-            <label for="rbs"><?php echo $lang[$l][31]; ?></label><br />
-
-
-            <input type="checkbox" id="remove_last_sem" name="remove_last_sem"
-                   <?php if($css->get_cfg('remove_last_;')) echo 'checked="checked"'; ?> />
-                       <label for="remove_last_sem"><?php echo $lang[$l][42]; ?></label><br />
-
-
-            <input type="checkbox" id="discard" name="discard"
-                   <?php if($css->get_cfg('discard_invalid_properties')) echo 'checked="checked"'; ?> />
-            <label for="discard"><?php echo $lang[$l][43]; ?></label>
-            <select name="css_level"><?php echo options(array('CSS2.1','CSS2.0','CSS1.0'),$css->get_cfg('css_level'), true); ?></select><br />
-
-
-            <input type="checkbox" id="timestamp" name="timestamp"
-                   <?php if($css->get_cfg('timestamp')) echo 'checked="checked"'; ?> />
-                       <label for="timestamp"><?php echo $lang[$l][57]; ?></label><br />
-                       
-                       <input type="checkbox" id="whole_file" name="whole_file"
-                   <?php if(isset($_REQUEST['whole_file'])) echo 'checked="checked"'; ?> />
-                       <label for="whole_file"><?php echo $lang[$l][63]; ?></label><br />
-
-
-            <input type="checkbox" name="file_output" id="file_output" value="file_output"
-                   <?php if(isset($_REQUEST['file_output'])) echo 'checked="checked"'; ?> />
-            <label class="help" title="<?php echo $lang[$l][34]; ?>" for="file_output">
-                               <strong><?php echo $lang[$l][33]; ?></strong>
-                       </label><br />
-
-          </fieldset>
-        <input type="hidden" name="post" />
-        </div>
-      </div>
-    </form>
-    <?php
-
-    $file_ok = false;
-    $result = false;
-
-    $url = (isset($_REQUEST['url']) && !empty($_REQUEST['url'])) ? $_REQUEST['url'] : false;
-
-       if(isset($_REQUEST['template']))
-       {
-               switch($_REQUEST['template'])
-               {
-                       case 4:
-                       if($is_custom)
-                       {
-                               $css->load_template($_REQUEST['custom'],false);
-                       }
-                       break;
-
-                       case 3:
-                       $css->load_template('highest_compression');
-                       break;
-
-                       case 2:
-                       $css->load_template('high_compression');
-                       break;
-
-                       case 0:
-                       $css->load_template('low_compression');
-                       break;
-               }
-       }
-
-    if($url)
-    {
-       if(substr($_REQUEST['url'],0,7) !== 'http://')
-               {
-                       $_REQUEST['url'] = 'http://'.$_REQUEST['url'];
-               }
-        $result = $css->parse_from_url($_REQUEST['url'],0);
-    }
-    elseif(isset($_REQUEST['css_text']) && strlen($_REQUEST['css_text'])>5)
-    {
-        $result = $css->parse($_REQUEST['css_text']);
-    }
-
-    if($result)
-    {
-        $ratio = $css->print->get_ratio();
-        $diff = $css->print->get_diff();
-        if(isset($_REQUEST['file_output']))
-        {
-            $filename = md5(mt_rand().time().mt_rand());
-                       if (!is_dir('temp')) {
-                               $madedir = mkdir('temp');
-                               if (!$madedir) {
-                                       print 'Could not make directory "temp" in '.dirname(__FILE__);
-                                       exit;
-                               }
-                       }
-            $handle = fopen('temp/'.$filename.'.css','w');
-            if($handle) {
-                if(fwrite($handle,$css->print->plain()))
-                {
-                    $file_ok = true;
-                }
-            }
-            fclose($handle);
-        }
-        if($ratio>0) $ratio = '<span style="color:green;">'.$ratio.'%</span>
-    ('.$diff.' Bytes)'; else $ratio = '<span
-    style="color:red;">'.$ratio.'%</span> ('.$diff.' Bytes)';
-        if(count($css->log) > 0): ?>
-        <fieldset id="messages"><legend>Messages</legend>
-                       <div><dl><?php
-                       foreach($css->log as $line => $array)
-                       {
-                               echo '<dt>',$line,'</dt>';
-                               $array_size = count($array);
-                               for($i = 0; $i < $array_size; ++$i)
-                               {
-                                       echo '<dd class="',$array[$i]['t'],'">',$array[$i]['m'],'</dd>';
-                               }
-                       }
-                       ?></dl></div>
-        </fieldset>
-        <?php endif;
-        echo '<fieldset><legend>',$lang[$l][37],': ',$css->print->size('input'),'KB, ',$lang[$l][38],':',$css->print->size('output'),'KB, ',$lang[$l][36],': ',$ratio;
-        if($file_ok)
-        {
-            echo ' - <a href="temp/',$filename,'.css">Download</a>';
-        }
-        echo ' - <a href="javascript:ClipBoard()">',$lang[$l][58],'</a>';
-        echo '</legend>';
-        echo '<code id="copytext">';
-        echo $css->print->formatted();
-        echo '</code></fieldset><div><br /></div>';
-               
-               echo '<fieldset class="code_output"><legend>',$lang[$l][64],'</legend>';
-        echo '<textarea rows="10" cols="80">';
-               
-               if(isset($_REQUEST['whole_file'])) {
-                       echo htmlspecialchars($css->print->formatted_page('xhtml1.1', false, '', 'en'), ENT_QUOTES, 'utf-8');
-               }
-               else {
-                       echo htmlspecialchars('<code id="copytext">', ENT_QUOTES, 'utf-8'),"\n";
-                       echo htmlspecialchars($css->print->formatted()."\n".'</code>', ENT_QUOTES, 'utf-8');
-               }
-               echo '</textarea></fieldset>';
-               echo '<fieldset class="code_output"><legend>',$lang[$l][65],'</legend>';
-               echo '<textarea rows="10" cols="30">';
-               
-               echo file_get_contents('cssparsed.css');
-               echo '</textarea>';
-               
-               echo '</fieldset><p><a href="javascript:scrollTo(0,0)">&#8593; ',$lang[$l][59],'</a></p>';
-               
-     }
-     elseif(isset($_REQUEST['css_text']) || isset($_REQUEST['url'])) {
-        echo '<p class="important">',$lang[$l][28],'</p>';
-     }
-     ?>
-    <p style="text-align:center;font-size:.8em;clear:both;">
-      <?php echo $lang[$l][61] ?> <a
-      href="http://csstidy.sourceforge.net/contact.php"><?php echo $lang[$l][62] ?></a>.
-    </p>
-  </body>
-</html>