function com_stewartspeak_replacement(){replaceSelector("h1","fileadmin/heading/heading.php",true);var testURL="fileadmin/images/test.png";replaceSelector("h2","fileadmin/heading/heading.php",true);var testURL="fileadmin/images/test.png",doNotPrintImages=false,printerCSS="replacement-print.css",hideFlicker=false,hideFlickerCSS="replacement-screen.css",hideFlickerTimeout=1000,items,imageLoaded=false,documentLoaded=false
function replaceSelector(selector,url,wordwrap){if(typeof items=="undefined")items=new Array();items[items.length]={selector:selector,url:url,wordwrap:wordwrap}};if(hideFlicker){document.write('<link id="hide-flicker" rel="stylesheet" media="screen" href="'+hideFlickerCSS+'" />');window.flickerCheck=function(){if(!imageLoaded)setStyleSheetState('hide-flicker',false)};setTimeout('window.flickerCheck();',hideFlickerTimeout)};if(doNotPrintImages)document.write('<link id="print-text" rel="stylesheet" media="print" href="'+printerCSS+'" />');var test=new Image();test.onload=function(){imageLoaded=true;if(documentLoaded)replacement()};test.src=testURL+"?date="+(new Date()).getTime();addLoadHandler(function(){documentLoaded=true;if(imageLoaded)replacement()})
function documentLoad(){documentLoaded=true;if(imageLoaded)replacement()}
function replacement(){for(var i=0;i<items.length;i++){var elements=getElementsBySelector(items[i].selector);if(elements.length>0)for(var j=0;j<elements.length;j++){if(!elements[j])continue;var text=extractText(elements[j]);while(elements[j].hasChildNodes())elements[j].removeChild(elements[j].firstChild);var tokens=items[i].wordwrap?text.split(' '):[text];for(var k=0;k<tokens.length;k++){var url=items[i].url+"?text="+escape(tokens[k]+' ')+"&selector="+escape(items[i].selector),image=document.createElement("img");image.className="replacement";image.alt=tokens[k]+" ";image.src=url;elements[j].appendChild(image)};if(doNotPrintImages){var span=document.createElement("span");span.style.display='none';span.className="print-text";span.appendChild(document.createTextNode(text));elements[j].appendChild(span)}}};if(hideFlicker)setStyleSheetState('hide-flicker',false)}
function addLoadHandler(handler){if(window.addEventListener){window.addEventListener("load",handler,false)}else if(window.attachEvent){window.attachEvent("onload",handler)}else if(window.onload){var oldHandler=window.onload;window.onload=function piggyback(){oldHandler();handler()}}else window.onload=handler}
function setStyleSheetState(id,enabled){var sheet=document.getElementById(id);if(sheet)sheet.disabled=(!enabled)}
function extractText(element){if(typeof element=="string"){return element}else if(typeof element=="undefined"){return element}else if(element.innerText)return element.innerText;var text="",kids=element.childNodes;for(var i=0;i<kids.length;i++)if(kids[i].nodeType==1){text+=extractText(kids[i])}else if(kids[i].nodeType==3)text+=kids[i].nodeValue;return text}
function getElementsBySelector(selector){var tokens=selector.split(' '),currentContext=new Array(document);for(var i=0;i<tokens.length;i++){token=tokens[i].replace(/^\s+/,'').replace(/\s+$/,'');if(token.indexOf('#')>-1){var bits=token.split('#'),tagName=bits[0],id=bits[1],element=document.getElementById(id);if(tagName&&element.nodeName.toLowerCase()!=tagName)return new Array();currentContext=new Array(element);continue};if(token.indexOf('.')>-1){var bits=token.split('.'),tagName=bits[0],className=bits[1];if(!tagName)tagName='*';var found=new Array(),foundCount=0;for(var h=0;h<currentContext.length;h++){var elements;if(tagName=='*'){elements=currentContext[h].all?currentContext[h].all:currentContext[h].getElementsByTagName('*')}else elements=currentContext[h].getElementsByTagName(tagName);for(var j=0;j<elements.length;j++)found[foundCount++]=elements[j]};currentContext=new Array();var currentContextIndex=0;for(var k=0;k<found.length;k++)if(found[k].className&&found[k].className.match(new RegExp('\\b'+className+'\\b')))currentContext[currentContextIndex++]=found[k];continue};if(token.match(/^(\w*)\[(\w+)([=~\|\^\$\*]?)=?"?([^\]"]*)"?\]$/)){var tagName=RegExp.$1,attrName=RegExp.$2,attrOperator=RegExp.$3,attrValue=RegExp.$4;if(!tagName)tagName='*';var found=new Array(),foundCount=0;for(var h=0;h<currentContext.length;h++){var elements;if(tagName=='*'){elements=currentContext[h].all?currentContext[h].all:currentContext[h].getElementsByTagName('*')}else elements=currentContext[h].getElementsByTagName(tagName);for(var j=0;j<elements.length;j++)found[foundCount++]=elements[j]};currentContext=new Array();var currentContextIndex=0,checkFunction;switch(attrOperator){case'=':checkFunction=function(e){return(e.getAttribute(attrName)==attrValue)};break;case'~':checkFunction=function(e){return(e.getAttribute(attrName).match(new RegExp('\\b'+attrValue+'\\b')))};break;case'|':checkFunction=function(e){return(e.getAttribute(attrName).match(new RegExp('^'+attrValue+'-?')))};break;case'^':checkFunction=function(e){return(e.getAttribute(attrName).indexOf(attrValue)==0)};break;case'$':checkFunction=function(e){return(e.getAttribute(attrName).lastIndexOf(attrValue)==e.getAttribute(attrName).length-attrValue.length)};break;case'*':checkFunction=function(e){return(e.getAttribute(attrName).indexOf(attrValue)>-1)};break;default:checkFunction=function(e){return e.getAttribute(attrName)}};currentContext=new Array();var currentContextIndex=0;for(var k=0;k<found.length;k++)if(checkFunction(found[k]))currentContext[currentContextIndex++]=found[k];continue};tagName=token;var found=new Array(),foundCount=0;for(var h=0;h<currentContext.length;h++){var elements=currentContext[h].getElementsByTagName(tagName);for(var j=0;j<elements.length;j++)found[foundCount++]=elements[j]};currentContext=found};return currentContext}};if(document.createElement&&document.getElementsByTagName&&!navigator.userAgent.match(/opera\/?6/i))com_stewartspeak_replacement();