function goto(startIndex){
				  var i = document.getElementById("startIndex");
				  i.value = (''+startIndex).replace(/,/,'');;
				  subYljgForm();
				}
		function selectLink(obj){
				var link = obj.value;
			    window.location.href =link;
			}
		function aa(){
				 document.getElementById("list").style.display="none";
			}		
		function changeFilter(filter){
					if(!bw.filter){ alert('This feature only works on Explorer5.5 + '); return}
					el=oCMenu.l[1].oBorder
					if(el.evnt.filters[0]) el.evnt.filters[0].Stop();
					el.css.filter=filter
				}		

			 // 医疗机构树的显示	
/*			 //tree
				var Tree = Ext.tree;
				Ext.BLANK_IMAGE_URL = "../images/s.gif";
				Ext.EventManager.onDocumentReady(function() {
				tree = new Ext.tree.TreePanel('tree-div', {
					animate:true,
					loader: new Ext.tree.CustomUITreeLoader({
						dataUrl:'../treeNode.shtml',
						baseAttr: {
							uiProvider: Ext.tree.CheckboxNodeUI
						}
					}),
					enableDD:false,
					containerScroll: true,
					rootUIProvider: Ext.tree.CheckboxNodeUI,
					selModel:new Ext.tree.CheckNodeMultiSelectionModel(),
					rootVisible:false
			
				});
			
				// set the root node
				var root = new Ext.tree.AsyncTreeNode({
					text: '诊疗科目',
					draggable:false,
					id:'source',
					uiProvider: Ext.tree.CheckboxNodeUI
				});
				tree.setRootNode(root);
			
				tree.on('beforeload',function(node){
						//alert(node.attributes.depth);
						if(node.attributes.depth == '0'){
							tree.loader.dataUrl = "../zlkmTreeInit.shtml";
						}
				    	if(node.attributes.depth == '1'){
				    	//alert(node.attributes.subjectCode);
							tree.loader.dataUrl = "../treeJunior.shtml?pid="+node.attributes.subjectCode;
						}
						if(node.attributes.depth == '2'){
						tree.loader.dataUrl = "#";
						}
					});
				// render the tree
				
				tree.on('check', function() {
					//把所选栏目的code设置到hidden元素中
					document.getElementById("trvalue").value = this.getChecked().join(',');
				}, tree);
				
				tree.render();
			
				
			});
*/
			
				var Tree = Ext.tree;
				Ext.BLANK_IMAGE_URL = "../images/s.gif";
				Ext.EventManager.onDocumentReady(function() {
				tree = new Ext.tree.TreePanel('tree-div', {
					animate:true,					
					enableDD:false,
					containerScroll: true,
					lines:false,					
					rootVisible:true,
					loader: new Ext.tree.TreeLoader({dataUrl:'../treeNode.shtml'})
				});
			
				// set the root node
				var root = new Ext.tree.AsyncTreeNode({
					text: '点击展开诊疗科目',
					allowDrag:false,
			        allowDrop:false,    
					id:'source'
				});
				tree.setRootNode(root);
				
				tree.on('beforeload',function(node){
						//alert(node.attributes.depth);
						if(node.attributes.depth == '0'){
							tree.loader.dataUrl = "../zlkmTreeInit.shtml";
						}
				    	if(node.attributes.depth == '1'){
				    	//alert(node.attributes.subjectCode);
							tree.loader.dataUrl = "../treeJunior.shtml?pid="+node.attributes.subjectCode;
						}
						if(node.attributes.depth == '2'){
						tree.loader.dataUrl = "#";
						}
					});
				
				tree.on('dblclick',function(node){ 
					//把所选栏目的code设置到hidden元素中
					var mySelValue=node.attributes.subjectCode;
	    			returnValue=mySelValue;
					//alert(mySelValue);
					//alert('您选择了 "'+node.text+'" 作为查询条件');  
					document.getElementById("trvalue").value += ","+returnValue;	
					var insNames = document.getElementById("insName") ;
					//alert("=="+insNames.value);
					if(insNames.value==""||insNames.value==null){
						insNames.value += node.text; 
					}else{
						insNames.value += (","+node.text); 
					}
				});	
				// render the tree				
				tree.render();
			});
		
			
			
//医疗机构查询
		function subYljgForm(){
		
			//if(document.getElementById("institutionName").value=="" &&
				//document.getElementById("institutionLeave").value=="" &&
			 	//document.getElementById("institutionGrade").value=="" &&
			 	//document.getElementById("address").value=="" &&
			 	//document.getElementById("distribute").value==""){
			 	
				//alert('请输入左侧的查询条件');
				//return false;
			//}
			
			var institutionName = document.getElementById("institutionName").value;
			institutionName = institutionName.replace("\n\r","  ").replace("\r\n", " ").replace("\n", " ").replace("\r", " ").replace("\t","  ");
	       
	        if((/<([^ >])+[^>]*>(?:[\S\s]*?<\/\1>)?/gi).test(institutionName)){
	        	alert("输入有误！请重新输入！");
	        	document.getElementById("institutionName").value="";
	        	return false;
	        }        
			var data = "";
			
			data += "startIndex=" + document.getElementById("startIndex").value + "&";
			data += "pageSize=" + document.getElementById("pageSize").value + "&";
			data += "institutionName=" + document.getElementById("institutionName").value + "&";
			//data += "institutionCategory="+document.getElementById("institutionCategory").options[document.getElementById("institutionCategory").selectedIndex].value+"&";
			data += "institutionLeave="+document.getElementById("institutionLeave").options[document.getElementById("institutionLeave").selectedIndex].value+"&";
			//data += "institutionGrade="+document.getElementById("institutionGrade").options[document.getElementById("institutionGrade").selectedIndex].value+"&";
			//data += "address=" + document.getElementById("address").value + "&";
			data += "distribute="+document.getElementById("distribute").options[document.getElementById("distribute").selectedIndex].value+"&";
			document.getElementById("startIndex").value=0;
			data += "startIndex=0";
			
			//取得所选树值
			var treeValue = document.getElementById("trvalue").value;
			
			/*if(treeValue==null || treeValue==""){
				alert('请输入右侧的查询条件');
				return false;
			}*/
			
			//取得所选栏目的code,传到后台,供后台作为查询条件
			var url = "../yljgSearch.shtml?treeValue="+treeValue;
			//alert(treeValue);
			document.getElementById("trvalue").value="";
			//alert(treeValue);
			new Ajax.Request(url, {method: "post",parameters: data,
						onComplete:function(request){
					    if(request.status == 200) {
					    	$('yljglist').innerHTML=request.responseText;
					     }
			}});
			document.getElementById("trvalue").value = "";	
			//document.getElementById("insName").value = ""; 
			//alert('test');
		}