// Dynamic Heading Generator
// By Stewart Rosenberger
// http://www.stewartspeak.com/headings/

function com_stewartspeak_replacement(){
replaceSelector("h1","/wp-content/themes/fabienbarrau/dtr_heading.php",true);
//replaceSelector("h2","dtr_heading.php",true);
//replaceSelector("h3","dtr_heading.php",true);
//replaceSelector("h4","dtr_heading.php",true);
//replaceSelector("h5","dtr_heading.php",true);
var testURL="/wp-content/themes/fabienbarrau/images/_dtr_lib.png";
var doNotPrintImages=true;
var printerCSS="dtr01_fichiers/print.css";
var hideFlicker=false;
var hideFlickerCSS="../styles/dtr/replacement-screen.css";
var hideFlickerTimeout=1000;var items;var imageLoaded=false;var documentLoaded=false;function replaceSelector(selector,url,wordwrap){if(typeof items=="undefined"){items=[];};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);var 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.className="print-text alt";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="";var 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(' ');var 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('#');var tagName=bits[0];var id=bits[1];var 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('.');var tagName=bits[0];var className=bits[1];if(!tagName){tagName='*';}var found=[];var 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=[];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;var attrName=RegExp.$2;var attrOperator=RegExp.$3;var attrValue=RegExp.$4;if(!tagName){tagName='*';}var found=[];var foundCount=0;for(var h=0;h<currentContext.length;h++){var elements;if(tagName=='*'){elements=currentContext[h].all?currentContext[h].all:currentContext[h].getElementsByTagName('*');}else{elements=currentContext[h].getElementsByTagName(tagName);}for(var j=0;j<elements.length;j++){found[foundCount++]=elements[j];}}currentContext=[];var currentContextIndex=0;var checkFunction;switch(attrOperator){case'=':checkFunction=function(e){return(e.getAttribute(attrName)==attrValue);};break;case'~':checkFunction=function(e){return(e.getAttribute(attrName).match(new RegExp('\\b'+attrValue+'\\b')));};break;case'|':checkFunction=function(e){return(e.getAttribute(attrName).match(new RegExp('^'+attrValue+'-?')));};break;case'^':checkFunction=function(e){return(e.getAttribute(attrName).indexOf(attrValue)==0);};break;case'$':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=[];var currentContextIndex=0;for(var k=0;k<found.length;k++){if(checkFunction(found[k])){currentContext[currentContextIndex++]=found[k];}}continue;};tagName=token;var found=[];var 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();}