var req;
				        function processAction(xslName,showDivID,mpTree,dataNodeId,idx){
					        var url="ajmp?SubjectXSL="+xslName+"&mp="+mpTree+"&ShowDataNode="+dataNodeId;
					        //var url="ajmp?mp="+mpTree+"&ShowDataNode="+dataNodeId;
					        tabSwitch(idx);
					        if (window.XMLHttpRequest) {
						        req = new XMLHttpRequest();
						        if (req.overrideMimeType) {
                			        req.overrideMimeType('text/xml');
            			        }
					        } else if (window.ActiveXObject) {
						        try {
							        req = new ActiveXObject("Msxml2.XMLHTTP");
						        } catch (e) {
			                        try {
			                            req = new ActiveXObject("Microsoft.XMLHTTP");
			                        } catch (e) {alert('cant create ActiveXObject!! ')}
			                    }
            						
					        }
					        req.open("GET", url, true);
					        req.onreadystatechange = function(){callback(showDivID);}
					        req.send(null);		  	
				        }
        		
        		
				        function callback(showDivID){
					        if (req.readyState == 4) {
						        if (req.status == 200) {
							        changeContent(showDivID);
						        } else {
							        alert('There was a problem with the request...('+req.status+')');
						        }
					        }	
		  		        }
        		  	
		  		        function changeContentXML(showDivID){
		  			        var divObj=document.getElementById(showDivID);
		  			        var xmlDoc=req.responseXML.documentElement;
		  			        var showContent=xmlDoc.getElementsByTagName('SHOWTOPIC')[0];
		  			        var nodes = xmlDoc.getElementsByTagName('Article');
		  			        var contentStr="";
		  			        if(nodes!=null){
		  			        var temp;
		  				        for(var i=0;i<nodes.length;i++){
		  					        contentStr+=((i+1)+"."+nodes[i].childNodes[0].nodeValue+"\n");
		  				        }
		  			        }
		  			        divObj.innerHTML=showContent.childNodes[0].firstChild.nodeValue;
		  		        }
        		  	
		  		        function changeContent(showDivID){
		  			        var divObj=document.getElementById(showDivID);
		  			        divObj.innerHTML=req.responseText;
            		  	
		  		        }
            		  	
ÿ