From 7a711dd3dfa5cdb2f42539a1e5e53e7b9db39b86 Mon Sep 17 00:00:00 2001
From: Michael Dale <dale@users.mediawiki.org>
Date: Mon, 9 Nov 2009 04:20:53 +0000
Subject: [PATCH] * added textSelection plugin from usability

---
 js2/editPage.js                               |   2 +-
 .../example_usage/Add_Media_Wizard.html       |   5 +-
 js2/mwEmbed/jquery/jquery.ui/ui/ui.core.js    |   2 +-
 .../jquery/plugins/jquery.textSelection.js    | 323 ++++++++++++++++++
 js2/mwEmbed/libAddMedia/remoteSearchDriver.js |  64 ++--
 js2/mwEmbed/libEmbedVideo/embedVideo.js       |   2 +-
 js2/mwEmbed/mv_embed.js                       |  36 +-
 js2/remoteMwEmbed.js                          |   2 +-
 8 files changed, 371 insertions(+), 65 deletions(-)
 create mode 100644 js2/mwEmbed/jquery/plugins/jquery.textSelection.js

diff --git a/js2/editPage.js b/js2/editPage.js
index 8e41461b3d..36d2dd50e4 100644
--- a/js2/editPage.js
+++ b/js2/editPage.js
@@ -46,7 +46,7 @@ js2AddOnloadHook( function() {
 		);
 	}		
 	//add to old toolbar if wikiEditor did not remove '#toolbar' from the page:    
-	setTimeout(function(){					
+	setTimeout(function(){			
 		if( $j('#btn-add-media-wiz').length == 0 && $j( '#toolbar' ).length != 0 ){
 			$j( '#toolbar' ).append( '<img style="cursor:pointer" id="btn-add-media-wiz" src="' +
 				mv_skin_img_path + 'Button_add_media.png">' );
diff --git a/js2/mwEmbed/example_usage/Add_Media_Wizard.html b/js2/mwEmbed/example_usage/Add_Media_Wizard.html
index 898c786bdd..6f7270662e 100644
--- a/js2/mwEmbed/example_usage/Add_Media_Wizard.html
+++ b/js2/mwEmbed/example_usage/Add_Media_Wizard.html
@@ -11,9 +11,10 @@
 			border:medium none;
 		}
 	</style>
- 	<script type="text/javascript" src="../mv_embed.js?debug=true"></script> 	 	 
+ 	<!--  <script type="text/javascript" src="../mv_embed.js?debug=true"></script> --> 	 
+ 	<script type="text/javascript" src="../jsScriptLoader.php?class=window.jQuery,mv_embed,remoteSearchDriver,$j.ui,$j.ui.resizable,$j.ui.draggable,$j.ui.dialog,$j.ui.tabs,$j.ui.sortable,$j.cookie,baseRemoteSearch&urid=1257728132531&debug=true&uselang=en"></script> 	 	 
  	<script type="text/javascript">
- 	mwAddOnloadHook(function(){
+ 	js2AddOnloadHook(function(){ 		
  		$j('#add_media_link').addMediaWiz( {
 			'profile':'html_edit',			
 			'target_textbox': '#wpTextbox1',
diff --git a/js2/mwEmbed/jquery/jquery.ui/ui/ui.core.js b/js2/mwEmbed/jquery/jquery.ui/ui/ui.core.js
index 6be9993b98..601d0a85c4 100644
--- a/js2/mwEmbed/jquery/jquery.ui/ui/ui.core.js
+++ b/js2/mwEmbed/jquery/jquery.ui/ui/ui.core.js
@@ -516,4 +516,4 @@ $.ui.mouse.defaults = {
 	delay: 0
 };
 
-})(jQuery);
+})(jQuery);
\ No newline at end of file
diff --git a/js2/mwEmbed/jquery/plugins/jquery.textSelection.js b/js2/mwEmbed/jquery/plugins/jquery.textSelection.js
new file mode 100644
index 0000000000..4fedc9f3a7
--- /dev/null
+++ b/js2/mwEmbed/jquery/plugins/jquery.textSelection.js
@@ -0,0 +1,323 @@
+/**
+ * These plugins provide extra functionality for interaction with textareas.
+ */
+( function( $ ) { $.fn.extend( {
+/**
+ * Get the currently selected text in this textarea. Will focus the textarea
+ * in some browsers (IE/Opera)
+ */
+textSelection: function() {
+	var e = this.jquery ? this[0] : this;
+	var retval = '';
+	if ( e.style.display == 'none' ) {
+		// Do nothing
+	} else if ( document.selection && document.selection.createRange ) {
+		e.focus();
+		var range = document.selection.createRange();
+		retval = range.text;
+	} else if ( e.selectionStart || e.selectionStart == '0' ) {
+		retval = e.value.substring( e.selectionStart, e.selectionEnd );
+	}
+	return retval;
+},
+/**
+ * Ported from skins/common/edit.js by Trevor Parscal
+ * (c) 2009 Wikimedia Foundation (GPLv2) - http://www.wikimedia.org
+ * 
+ * Inserts text at the begining and end of a text selection, optionally
+ * inserting text at the caret when selection is empty.
+ * 
+ * @param pre Text to insert before selection
+ * @param peri Text to insert at caret if selection is empty
+ * @param post Text to insert after selection
+ * @param ownline If true, put the inserted text is on its own line
+ * @param replace If true, replaces any selected text with peri; if false, peri is ignored and selected text is left alone
+ */
+encapsulateSelection: function( pre, peri, post, ownline, replace ) {
+	return this.each( function() {
+		/**
+		 * Check if the selected text is the same as the insert text
+		 */ 
+		function checkSelectedText() {
+			if ( !selText ) {
+				selText = peri;
+				isSample = true;
+			} else if ( replace ) {
+				selText = peri;
+			} else if ( selText.charAt( selText.length - 1 ) == ' ' ) {
+				// Exclude ending space char
+				selText = selText.substring(0, selText.length - 1);
+				post += ' ';
+			}
+		}
+		var selText = $(this).getSelection();
+		var isSample = false;
+		if ( this.style.display == 'none' ) {
+			// Do nothing
+		} else if ( this.selectionStart || this.selectionStart == '0' ) {
+			// Mozilla/Opera
+			$(this).focus();
+			var startPos = this.selectionStart;
+			var endPos = this.selectionEnd;
+			checkSelectedText();
+			if ( ownline ) {
+				if ( startPos != 0 && this.value.charAt( startPos - 1 ) != "\n" ) {
+					pre = "\n" + pre;
+				}
+				if ( this.value.charAt( endPos ) != "\n" ) {
+					post += "\n";
+				}
+			}
+			this.value = this.value.substring( 0, startPos ) + pre + selText + post + this.value.substring( endPos, this.value.length );
+			if ( window.opera ) {
+				pre = pre.replace( /\r?\n/g, "\r\n" );
+				selText = selText.replace( /\r?\n/g, "\r\n" );
+				post = post.replace( /\r?\n/g, "\r\n" );
+			}
+			if ( isSample ) {
+				this.selectionStart = startPos + pre.length;
+				this.selectionEnd = startPos + pre.length + selText.length;
+			} else {
+				this.selectionStart = startPos + pre.length + selText.length + post.length;
+				this.selectionEnd = this.selectionStart;
+			}
+		} else if ( document.selection && document.selection.createRange ) {
+			// IE
+			$(this).focus();
+			var range = document.selection.createRange();
+			if ( ownline && range.moveStart ) {
+				var range2 = document.selection.createRange();
+				range2.collapse();
+				range2.moveStart( 'character', -1 );
+				// FIXME: Which check is correct?
+				if ( range2.text != "\r" && range2.text != "\n" && range2.text != "" ) {
+					pre = "\n" + pre;
+				}
+				var range3 = document.selection.createRange();
+				range3.collapse( false );
+				range3.moveEnd( 'character', 1 );
+				if ( range3.text != "\r" && range3.text != "\n" && range3.text != "" ) {
+					post += "\n";
+				}
+			}
+			checkSelectedText();
+			range.text = pre + selText + post;
+			if ( isSample && range.moveStart ) {
+				range.moveStart( 'character', - post.length - selText.length );
+				range.moveEnd( 'character', - post.length );
+			}
+			range.select();
+		}
+		// Scroll the textarea to the inserted text
+		$(this).scrollToCaretPosition();
+		$(this).trigger( 'encapsulateSelection', [ pre, peri, post, ownline, replace ] );
+	});
+},
+/**
+ * Ported from Wikia's LinkSuggest extension
+ * https://svn.wikia-code.com/wikia/trunk/extensions/wikia/LinkSuggest
+ * Some code copied from
+ * http://www.dedestruct.com/2008/03/22/howto-cross-browser-cursor-position-in-textareas/
+ *
+ * Get the position (in resolution of bytes not nessecarily characters)
+ * in a textarea 
+ */
+ getCaretPosition: function( startAndEnd ) {
+	function getCaret( e ) {
+		var caretPos = 0, endPos = 0;
+		if ( $.browser.msie ) {
+			// IE Support
+			var postFinished = false;
+			var periFinished = false;
+			var postFinished = false;
+			var preText, rawPreText, periText;
+			var rawPeriText, postText, rawPostText;
+			// Create range containing text in the selection
+			var periRange = document.selection.createRange().duplicate();
+			// Create range containing text before the selection
+			var preRange = document.body.createTextRange();
+			// Select all the text
+			preRange.moveToElementText(e);
+			// Move the end where we need it
+			preRange.setEndPoint("EndToStart", periRange);
+			// Create range containing text after the selection
+			var postRange = document.body.createTextRange();
+			// Select all the text
+			postRange.moveToElementText(e);
+			// Move the start where we need it
+			postRange.setEndPoint("StartToEnd", periRange);
+			// Load the text values we need to compare
+			preText = rawPreText = preRange.text;
+			periText = rawPeriText = periRange.text;
+			postText = rawPostText = postRange.text;
+			/*
+			 * Check each range for trimmed newlines by shrinking the range by 1
+			 * character and seeing if the text property has changed. If it has
+			 * not changed then we know that IE has trimmed a \r\n from the end.
+			 */
+			do {
+				if ( !postFinished ) {
+					if ( preRange.compareEndPoints( "StartToEnd", preRange ) == 0 ) {
+						postFinished = true;
+					} else {
+						preRange.moveEnd( "character", -1 )
+						if ( preRange.text == preText ) {
+							rawPreText += "\r\n";
+						} else {
+							postFinished = true;
+						}
+					}
+				}
+				if ( !periFinished ) {
+					if ( periRange.compareEndPoints( "StartToEnd", periRange ) == 0 ) {
+						periFinished = true;
+					} else {
+						periRange.moveEnd( "character", -1 )
+						if ( periRange.text == periText ) {
+							rawPeriText += "\r\n";
+						} else {
+							periFinished = true;
+						}
+					}
+				}
+				if ( !postFinished ) {
+					if ( postRange.compareEndPoints("StartToEnd", postRange) == 0 ) {
+						postFinished = true;
+					} else {
+						postRange.moveEnd( "character", -1 )
+						if ( postRange.text == postText ) {
+							rawPostText += "\r\n";
+						} else {
+							postFinished = true;
+						}
+					}
+				}
+			} while ( ( !postFinished || !periFinished || !postFinished ) );
+			caretPos = rawPreText.replace( /\r\n/g, "\n" ).length;
+			endPos = caretPos + rawPeriText.replace( /\r\n/g, "\n" ).length;
+		} else if ( e.selectionStart || e.selectionStart == '0' ) {
+			// Firefox support
+			caretPos = e.selectionStart;
+			endPos = e.selectionEnd;
+		}
+		return startAndEnd ? [ caretPos, endPos ] : caretPos;
+	}
+	return getCaret( this.get( 0 ) );
+},
+setSelection: function( start, end ) {
+	if ( typeof end == 'undefined' )
+		end = start;
+	return this.each( function() {
+		if ( this.selectionStart || this.selectionStart == '0' ) {
+			// Opera 9.0 doesn't allow setting selectionStart past
+			// selectionEnd; any attempts to do that will be ignored
+			// Make sure to set them in the right order
+			if ( start > this.selectionEnd ) {
+				this.selectionEnd = end;
+				this.selectionStart = start;
+			} else {
+				this.selectionStart = start;
+				this.selectionEnd = end;
+			}
+		} else if ( document.body.createTextRange ) {
+			var selection = document.body.createTextRange();
+			selection.moveToElementText( this );
+			var length = selection.text.length;
+			selection.moveStart( 'character', start );
+			selection.moveEnd( 'character', -length + end );
+			selection.select();
+		}
+	});
+},
+/**
+ * Ported from Wikia's LinkSuggest extension
+ * https://svn.wikia-code.com/wikia/trunk/extensions/wikia/LinkSuggest
+ * 
+ * Scroll a textarea to the current cursor position. You can set the cursor
+ * position with setSelection()
+ * @param force boolean Whether to force a scroll even if the caret position
+ *  is already visible. Defaults to false
+ */
+scrollToCaretPosition: function( force ) {
+	function getLineLength( e ) {
+		return Math.floor( e.scrollWidth / ( $.os.name == 'linux' ? 7 : 8 ) );
+	}
+	function getCaretScrollPosition( e ) {
+		// FIXME: This functions sucks and is off by a few lines most
+		// of the time. It should be replaced by something decent.
+		var text = e.value.replace( /\r/g, "" );
+		var caret = $( e ).getCaretPosition();
+		var lineLength = getLineLength( e );
+		var row = 0;
+		var charInLine = 0;
+		var lastSpaceInLine = 0;
+		for ( i = 0; i < caret; i++ ) {
+			charInLine++;
+			if ( text.charAt( i ) == " " ) {
+				lastSpaceInLine = charInLine;
+			} else if ( text.charAt( i ) == "\n" ) {
+				lastSpaceInLine = 0;
+				charInLine = 0;
+				row++;
+			}
+			if ( charInLine > lineLength ) {
+				if ( lastSpaceInLine > 0 ) {
+					charInLine = charInLine - lastSpaceInLine;
+					lastSpaceInLine = 0;
+					row++;
+				}
+			}
+		}
+		var nextSpace = 0;
+		for ( j = caret; j < caret + lineLength; j++ ) {
+			if (
+				text.charAt( j ) == " " ||
+				text.charAt( j ) == "\n" ||
+				caret == text.length
+			) {
+				nextSpace = j;
+				break;
+			}
+		}
+		if ( nextSpace > lineLength && caret <= lineLength ) {
+			charInLine = caret - lastSpaceInLine;
+			row++;
+		}
+		return ( $.os.name == 'mac' ? 13 : ( $.os.name == 'linux' ? 15 : 16 ) ) * row;
+	}
+	return this.each(function() {
+		if ( this.selectionStart || this.selectionStart == '0' ) {
+			// Mozilla
+			var scroll = getCaretScrollPosition( this );
+			if ( force || scroll < $(this).scrollTop() ||
+					scroll > $(this).scrollTop() + $(this).height() )
+				$(this).scrollTop( scroll );
+		} else if ( document.selection && document.selection.createRange ) {
+			// IE / Opera
+			/*
+			 * IE automatically scrolls the selected text to the
+			 * bottom of the textarea at range.select() time, except
+			 * if it was already in view and the cursor position
+			 * wasn't changed, in which case it does nothing. To
+			 * cover that case, we'll force it to act by moving one
+			 * character back and forth.
+			 */
+			var range = document.selection.createRange();
+			var pos = $(this).getCaretPosition();
+			var oldScrollTop = this.scrollTop;
+			range.moveToElementText( this );
+			range.collapse();
+			range.move( 'character', pos + 1);
+			range.select();
+			if ( this.scrollTop != oldScrollTop )
+				this.scrollTop += range.offsetTop;
+			else if ( force ) {
+				range.move( 'character', -1 );
+				range.select();
+			}
+		}
+		$(this).trigger( 'scrollToPosition' );
+	} );
+}
+
+} ); } )( jQuery );
\ No newline at end of file
diff --git a/js2/mwEmbed/libAddMedia/remoteSearchDriver.js b/js2/mwEmbed/libAddMedia/remoteSearchDriver.js
index 4a6a10d684..22c9167603 100644
--- a/js2/mwEmbed/libAddMedia/remoteSearchDriver.js
+++ b/js2/mwEmbed/libAddMedia/remoteSearchDriver.js
@@ -257,10 +257,6 @@ remoteSearchDriver.prototype = {
 		//@@todo for cleaner config we should set _this.opt to the provided options) 
 		$j.extend( _this, default_remote_search_options, options);			
 		
-		//update the base text:
-		if(_this.target_textbox)
-		   _this.getTexboxSelection();
-
 		//modify the content provider config based on options: 		
 		for(var i in this.content_providers){		
 			if(	_this.enabled_cps == 'all' && !this.disp_item  ){	
@@ -460,6 +456,10 @@ remoteSearchDriver.prototype = {
 	},
 	doInitDisplay:function(){
 		var _this = this;
+		
+		//try and get the text selection: 	
+		_this.getTexboxSelection();
+		
 		//setup the parent container:
 		this.init_modal();
 		//fill in the html:
@@ -479,54 +479,30 @@ remoteSearchDriver.prototype = {
 		var _this = this;
 		js_log("doReDisplay::");
 		//update the base text:
-		if( _this.target_textbox )
-			_this.getTexboxSelection();
+		_this.getTexboxSelection();
+		if( _this.default_query !=  $j('#rsd_q').val() ){
+			$j('#rsd_q').val( _this.default_query );
+			_this.runSearch();
+		}
 		//$j(_this.target_container).dialog("open");
 		$j(_this.target_container).parents('.ui-dialog').fadeIn('slow');
 		//re-center the dialog:
 		$j(_this.target_container).dialog('option', 'position','center');
 	},
 	//gets the in and out points for insert position or grabs the selected text for search
-	getTexboxSelection:function(){
-		//update the caretPos
-		this.getCaretPos();
-
-		//if we have highlighted text use that as the query: (would be fun to add context menu once we have rich editor in-place)
-		if( this.caret_pos.selection )
-			this.default_query = this.caret_pos.selection
-
-	},
-	getCaretPos:function(){
-		this.caret_pos={};
-		var txtarea = $j(this.target_textbox).get(0);
-		var getTextCusorStartPos = function (o){
-			if (o.createTextRange) {
-					var r = document.selection.createRange().duplicate()
-					r.moveEnd('character', o.value.length)
-					if (r.text == '') return o.value.length
-					return o.value.lastIndexOf(r.text)
-				} else return o.selectionStart
-		}
-		var getTextCusorEndPos = function (o){
-			if (o.createTextRange) {
-				var r = document.selection.createRange().duplicate();
-				r.moveStart('character', -o.value.length);
-				return r.text.length;
-			} else{
-				return o.selectionEnd
+	getTexboxSelection:function(){		
+		if(this.target_textbox){
+			//get the selection text:
+			var ts = $j(this.target_textbox).textSelection();
+			if(ts!=''){
+				this.default_query = ts;
 			}
+			//get the caretPos / value
+			this.caret_pos={};
+			this.caret_pos.text = $j(this.target_textbox).val();		
+			this.caret_pos.s = $j(this.target_textbox).getCaretPosition();
 		}
-		this.caret_pos.s = getTextCusorStartPos( txtarea );
-		this.caret_pos.e = getTextCusorEndPos( txtarea );
-		this.caret_pos.text = txtarea.value;
-		if(this.caret_pos.s && this.caret_pos.e &&
-				(this.caret_pos.s != this.caret_pos.e))
-			this.caret_pos.selection = this.caret_pos.text.substring(this.caret_pos.s, this.caret_pos.e).replace(/ /g, '\xa0') || '\xa0';
-
-		js_log('got caret_pos:' + this.caret_pos.s);
-		//restore text value: (creating textRanges sometimes screws with the text content)
-		$j(this.target_textbox).val( this.caret_pos.text );
-	},
+	},	
 	init_modal:function(){
 		js_log("init_modal");
 		var _this = this;	
diff --git a/js2/mwEmbed/libEmbedVideo/embedVideo.js b/js2/mwEmbed/libEmbedVideo/embedVideo.js
index e0e90d5117..e649a4d2ff 100644
--- a/js2/mwEmbed/libEmbedVideo/embedVideo.js
+++ b/js2/mwEmbed/libEmbedVideo/embedVideo.js
@@ -1726,7 +1726,7 @@ embedVideo.prototype = {
 		//@@todo support position config
 		var loc = $j(this).position();			
 		if($j('#metaBox_'+this.id).length==0){
-			var theight =  (parseInt( this.height ) < 200) ? 200 : this.height;
+			var theight =  (parseInt( this.height ) < 200) ? 200 : parseInt( this.height );
 			$j(this).after('<div class="ui-widget ui-widget-content ui-corner-all" style="position:absolute;z-index:10;'+
 						'top:' + (loc.top) + 'px;' +
 						'left:' + (parseInt( loc.left ) + parseInt(this.width) + 10 ) + 'px;' +
diff --git a/js2/mwEmbed/mv_embed.js b/js2/mwEmbed/mv_embed.js
index 7cffc260dc..7fc146d0fb 100644
--- a/js2/mwEmbed/mv_embed.js
+++ b/js2/mwEmbed/mv_embed.js
@@ -88,6 +88,7 @@ lcPaths({
 	"$j.cookie"			: "jquery/plugins/jquery.cookie.js",
 	"$j.contextMenu"	: "jquery/plugins/jquery.contextMenu.js",
 	"$j.fn.suggestions"	: "jquery/plugins/jquery.suggestions.js",
+	"$j.fn.textSelection"	: "jquery/plugins/jquery.textSelection.js",
 
 	"$j.effects.blind"		: "jquery/jquery.ui/ui/effects.blind.js",
 	"$j.effects.drop"		: "jquery/jquery.ui/ui/effects.drop.js",
@@ -1004,13 +1005,14 @@ var mvJsLoader = {
 	 * checks for jQuery and adds the $j noConflict var
 	 */
 	jQueryCheck: function( callback ) {
-		js_log( 'jQueryCheck::' );
+		//js_log( 'jQueryCheck::' );
+		var _this = this;
 		// Skip stuff if $j is already loaded:
 		if( _global['$j'] && callback ){
 			callback();
-			return ;
-		}
-		var _this = this;
+			if( _this.jQuerySetupFlag )
+				return ;
+		}		
 		// Load jQuery
 		_this.doLoad([
 			'window.jQuery'
@@ -1020,7 +1022,7 @@ var mvJsLoader = {
 				_global['$j'] = jQuery.noConflict();
 			}
 			if( _this.jQuerySetupFlag == false){
-				js_log('setup mv_embed jQuery bindings');
+				//js_log('setup mv_embed jQuery bindings');
 				//setup our global settings using the (jQuery helper)
 
 				// Set up the skin path
@@ -1104,8 +1106,10 @@ var mvJsLoader = {
 	},
 	runReadyEvents: function() {
 		js_log( "runReadyEvents" );
-		while( this.onReadyEvents.length ) {
-			this.onReadyEvents.shift()();
+		while( this.onReadyEvents.length ) {	
+			var func = this.onReadyEvents.shift();
+			//js_log('run onReady:: ' + func );
+			func();
 		}
 	}
 }
@@ -1172,15 +1176,16 @@ function mwdomReady( force ) {
 
 //js2AddOnloadHook: ensure jQuery and the DOM are ready
 function js2AddOnloadHook( func ) {
-	//js_log('js2AddOnloadHook::' );	
-	// If we have already run the DOM-ready function, just run the function directly:
-	if( mvJsLoader.doneReadyEvents ) {	
-		func();
-	} else {
-		mvJsLoader.jQueryCheck( function() {
+	//js_log('js2AddOnloadHook:: jquery:' + typeof window.jQuery + ' $j: ' + typeof $j);	
+	//check for jQuery then add the load event (to run after video tag rewrites (if present) 
+	mvJsLoader.jQueryCheck( function() {
+		if( mvJsLoader.doneReadyEvents ) {
+			//js_log('run queued event: ' + func);	
+			func();
+		} else {		
 			mvJsLoader.addLoadEvent( func );
-		})
-	}
+		}
+	});
 }
 // Deprecated mwAddOnloadHook in favor of js2 naming (for clear separation of js2 code from old MW code
 var mwAddOnloadHook = js2AddOnloadHook;
@@ -1302,6 +1307,7 @@ function mv_jqueryBindings() {
 				mvJsLoader.doLoadDepMode([
 					[	'remoteSearchDriver',
 						'$j.cookie',
+						'$j.fn.textSelection',
 						'$j.ui'
 					],[
 						'$j.ui.resizable',
diff --git a/js2/remoteMwEmbed.js b/js2/remoteMwEmbed.js
index a1fd0eb863..83db9856df 100644
--- a/js2/remoteMwEmbed.js
+++ b/js2/remoteMwEmbed.js
@@ -5,7 +5,7 @@
  
 var urlparts = getRemoteEmbedPath();
 var mwEmbedHostPath = urlparts[0];
-var mwRemoteVersion = '1.0';
+var mwRemoteVersion = '1.02';
 
 reqArguments = urlparts[1];
 
-- 
2.20.1