var httpObj; var busy = false; function getXMLHTTPObject() { httpObj=(window.XMLHttpRequest)?new XMLHttpRequest():new ActiveXObject('Microsoft.XMLHTTP'); if(!httpObj){return}; return httpObj; } function sendRequest(url,data,method) { if(busy) { alert("System is working!"); return; } busy = true; if(!method){method='post'}; httpObj=getXMLHTTPObject(); httpObj.open(method,url,true); httpObj.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); httpObj.onreadystatechange=displayStatus; httpObj.send(data); } function replacePageByID(text) { var firstbegin = text.indexOf('<'); var constart = text.indexOf('>'); var firstTag = text.substring(firstbegin,constart); if(firstTag.indexOf("html") >= 0) { document.body.innerHTML= text; return; } var conend = text.lastIndexOf('<'); var realcon = text.substring(constart+1,conend); //alert(realcon); if(firstTag.indexOf("redirectTo") >=0) { //alert("Here is the content ::: "+realcon); //window.location.href = realcon; //document.location = realcon; location.replace(realcon); return; } var divstart = text.indexOf('=')+1; var divid = text.substring(divstart,constart); var firstQuote = divid.indexOf('"'); var secondQuote = divid.indexOf('"',firstQuote+1); divid = divid.substring(firstQuote+1,secondQuote); var divElem = document.getElementById(divid); divElem.innerHTML = realcon; } function displayStatus() { if(httpObj.readyState==4) { if (httpObj.status == 200) { replacePageByID(httpObj.responseText); busy = false; } } } function switchContentByElementID(teidstr,ceidstr,activeId) { var ceids = ceidstr.split("#"); var teids = teidstr.split("#"); var tabnum = teids.length; for(i = 0; i< tabnum; i++) { var celem = document.getElementById(ceids[i]); var telem = document.getElementById(teids[i]); if(i == activeId) { celem.style.display=''; telem.style.backgroundColor = 'white'; telem.style.borderBottomColor = 'white'; } else { celem.style.display="none"; telem.style.backgroundColor = '#DDE'; telem.style.borderBottomColor = '#778'; } } } function printView() { var elem = document.getElementById("internal_canvas"); if(!elem) { alert("error!"); } newWin = window.open(); newWin.document.write("AFanqi"); newWin.document.write(elem.innerHTML); newWin.document.writeln(""); newWin.document.close(); }