	_slurp: function(){		if(!this._doSlurp){			return;		}				var handleUrl = dojo.hitch(this, function(url){			//console.debug("handleUrl, url="+url);			if(this._sameLocation(url)){				this.cache(url);			}		});				handleUrl(window.location.href);				dojo.forEach(dojo.query("script"), function(i){			try{				handleUrl(i.getAttribute("src"));			}catch(exp){				//console.debug("dojox.off.files.slurp 'script' error: " 				//				+ exp.message||exp);			}		});				dojo.forEach(dojo.query("link"), function(i){			try{				if(!i.getAttribute("rel")					|| i.getAttribute("rel").toLowerCase() != "stylesheet"){					return;				}							handleUrl(i.getAttribute("href"));			}catch(exp){				//console.debug("dojox.off.files.slurp 'link' error: " 				//				+ exp.message||exp);			}		});				dojo.forEach(dojo.query("img"), function(i){			try{				handleUrl(i.getAttribute("src"));			}catch(exp){				//console.debug("dojox.off.files.slurp 'img' error: " 				//				+ exp.message||exp);			}		});				dojo.forEach(dojo.query("a"), function(i){			try{				handleUrl(i.getAttribute("href"));			}catch(exp){				//console.debug("dojox.off.files.slurp 'a' error: " 				//				+ exp.message||exp);			}		});				// FIXME: handle 'object' and 'embed' tag				// parse our style sheets for inline URLs and imports		dojo.forEach(document.styleSheets, function(sheet){			try{				if(sheet.cssRules){ // Firefox					dojo.forEach(sheet.cssRules, function(rule){						var text = rule.cssText;						if(text){							var matches = text.match(/url\(\s*([^\) ]*)\s*\)/i);							if(!matches){								return;							}														for(var i = 1; i < matches.length; i++){								handleUrl(matches[i])							}						}					});				}else if(sheet.cssText){ // IE					var matches;					var text = sheet.cssText.toString();					// unfortunately, using RegExp.exec seems to be flakey					// for looping across multiple lines on IE using the					// global flag, so we have to simulate it					var lines = text.split(/\f|\r|\n/);					for(var i = 0; i < lines.length; i++){						matches = lines[i].match(/url\(\s*([^\) ]*)\s*\)/i);						if(matches && matches.length){							handleUrl(matches[1]);						}					}				}			}catch(exp){				//console.debug("dojox.off.files.slurp stylesheet parse error: " 				//				+ exp.message||exp);			}		});				//this.printURLs();	},
5168	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5168/5ec235f0fcbfd02706f8b5be8fdc40d9c517acd6/files.js/clean/off/files.js