function doLogin(){
	var username = DWRUtil.getValue("username");
	var password = DWRUtil.getValue("memberPassword");
	var vcode=DWRUtil.getValue("vcode");
	var remote_form = document.frames("remote_target_login").document.getElementById('remote_login_form');
	document.frames("remote_target_login").document.getElementById('username').value = username;
	document.frames("remote_target_login").document.getElementById('memberPassword').value = password;
	remote_form.submit();

	if(username==""){
		alert("用户帐号不能为空");
		$("username").focus();
		return false;
	}
	if(password==""){
		alert("密码不能为空");
		$("memberPassword").focus();
		return false;
	}
	if(vcode==""){
		alert("验证码不能为空");
		$("vcode").focus();
		return false;
	}
//	$("loginBtn").disabled = true;
	var form = $("loginForm");
	form.action =  base + "/login.do";
	form.submit();
	form.reset();
}

function refreshcode(){
	var vcodeImg = document.getElementById("vcodeImg")
	vcodeImg.src = base + "/vcode.jpg";
}

function fillRoles(id){
	window.open('roleSelected.do?id='+id,"","width=300,height=100,Top="+(screen.height/2-300/2)+",Left="+(screen.width-400)/2);
	var vcodeImg = document.getElementById("vcodeImg");
	vcodeImg.src = base + "/vcode.jpg";
}

function doKeyDownGuestLogin(event){
	var code = event.keyCode;
	if (code ==13 || code ==0){
		doGuestLogin();
	}
}

function doGuestLogin(){
	var username = DWRUtil.getValue("username");
	var password = DWRUtil.getValue("memberPassword");
	
	if(username==""){
		alert("用户帐号不能为空");
		$("username").focus();
		return false;
	}
	if(password==""){
		alert("密码不能为空");
		$("memberPassword").focus();
		return false;
	}
	var form = $("loginForm");
	form.action =  base + "/guestLogin.do";
	form.submit();
}
function doReGuestLogin(){
	var username = DWRUtil.getValue("username");
	var password = DWRUtil.getValue("memberPassword");
	
	if(username==""){
		alert("用户帐号不能为空");
		$("username").focus();
		return false;
	}
	if(password==""){
		alert("密码不能为空");
		$("memberPassword").focus();
		return false;
	}
	var form = $("loginForm");
	form.action =  base + "/reGuestLogin.do";
	form.submit();
}
function resetLogin(){
	$("loginBtn").disabled = false;
	DWRUtil.setValue("username","");
	DWRUtil.setValue("memberPassword","");
	var vcodeImg = document.getElementById("vcodeImg")
	vcodeImg.src = base + "/vcode.jpg";
}
function doRegist(){
	window.open('reg.do','reg');
}
function submitFormByKeyDown(event){
   var code = event.keyCode;
   if (code ==13 || code ==0){
       doLogin();
   }
}
function getPedias(fieldIds){
	var xh; 
	if (window.XMLHttpRequest){
	   xh = new XMLHttpRequest();       
	} else if (window.ActiveXObject) {   
	    try{      
	 		xh = new ActiveXObject("Msxml2.XMLHTTP.3.0");       
	 	} catch (e){      
	 		try{   
	    		xh = new ActiveXObject("Microsoft.XMLHTTP");       
			}catch (e){
				
			}
		}
	}
	
	var parameter = "";
	for(var i=0;i<fieldIds.length;i++){
		parameter = parameter+"&fieldId"+(i+1)+"="+fieldIds[i];
	}
	if(parameter!=""){
		parameter = parameter.substring(1,parameter.length);
	}
		xh.onreadystatechange = getReady;
		xh.open("POST","getPediaByField.do",true)
		xh.send(parameter)
		
	function getReady(){
		if(xh.readyState==4){
			if(xh.status==200){
				var returnString = xh.responseText;
				//var returnString = "[{'fieldTurn':'1','courseware':[{'id':'1','name':'name1','imgPath':'imgPath'},{'id':'1','name':'name2','imgPath':'imgPath'},{'id':'1','name':'name3','imgPath':'imgPath'}]},{'fieldTurn':'2','courseware':[{'id':'1','name':'name','imgPath':'imgPath'}]}]";
				var returnArray = eval(returnString);
				
				for(var i=0;i<returnArray.length;i++){
//					var left = "<ul>"
					var right = "<ul>";
					
					var returnObj = returnArray[i];
					var fieldTurn = returnObj.fieldTurn;
					var jasons = returnObj.pedia;
					
					for(var j=0;j<jasons.length;j++){
						var jason = jasons[j];
						
							var name = jason.name;
							if(name.length>20){
								name = name.substring(0,20)+"...";
							}
							var li = "<li><a target='_blank' href='sjzy/njbkDetail.do?PId="+jason.id+"'>"+name+"</a></li>";
//							if(j%2==0){
								right = right+li;
//							}else{
//								left = left+li;
//							}
					}
					
//					left = left+"</ul>";
					right = right+"<p style='float:right;margin-right:20px'><strong><a target='_blank' href='sjzy/njbkSearch.do?field="+fieldIds[i]+"'>more</a></strong></p></ul>";
					
//					$("left_div_"+fieldTurn).innerHTML = left;
					$("right_div_"+fieldTurn).innerHTML = right;
				}
			}
		}
	}
}

function getXCoursewares(fieldNames){
	var xh; 
	if (window.XMLHttpRequest){    
	   xh = new XMLHttpRequest();       
	} else if (window.ActiveXObject) {   
	    try{      
	 		xh = new ActiveXObject("Msxml2.XMLHTTP.3.0");       
	 	} catch (e){      
	 		try{   
	    		xh = new ActiveXObject("Microsoft.XMLHTTP");       
			}catch (e){
			}
		}
	}
	
	var parameter = "";
	for(var i=0;i<fieldNames.length;i++){
		parameter = parameter+"&fieldName"+(i+1)+"="+fieldNames[i];
	}
	if(parameter!=""){
		parameter = parameter.substring(1,parameter.length);
	}
	xh.onreadystatechange = getReady;
	xh.open("POST","getCoursewareByField.do",true)
	xh.send(parameter)
		
	function getReady(){
		if(xh.readyState==4){
			if(xh.status==200){
				var returnString = xh.responseText;
				var returnArray = eval(returnString);
				for(var i=0;i<returnArray.length;i++){
					var left = "<ul>"
					
					var returnObj = returnArray[i];
					var fieldTurn = returnObj.fieldTurn;
					var fieldId = returnObj.fieldId;
					var jason = returnObj.courseware;
					if(jason.id=='null'){
						$("first_img_"+fieldTurn).style.visibility="hidden";
					}else{
						dealFirst(fieldId,fieldTurn,jason);
						$("first_img_"+fieldTurn).style.visibility="visible";
					}
					
				}
			}
		}
	}
}

function dealFirst(fieldId,fieldTurn,jason){
	var img = $("first_img_"+fieldTurn);
	if(jason.imgPath!='null'){
		img.src = jason.imgPath;
	}else{
		img.src = 'images/162431169.jpg';
	}
	var name = jason.name;
	if(name.length>10){
		name = name.substring(0,8)+"...";
	}
	var description = jason.description;
	if(description.length>250){
		description = description.substring(0,249)+"...";
	}
	DWRUtil.setValue("first_name_"+fieldTurn,name);
	document.getElementById("first_name_"+fieldTurn).href="http://kp.zjinfo.gov.cn/teleedu/courseware.do?id="+jason.id;
	$("first_name_"+fieldTurn).title = jason.name;
	
	var li = "<a target='_blank' href='http://kp.zjinfo.gov.cn/teleedu/courseware.do?id="+jason.id+"'>"+description+"</a>";
	left = li+"<p style='float:right;margin-right:20px'><strong><a target='_blank' href='http://kp.zjinfo.gov.cn/teleedu/field.do?fieldId="+fieldId+"'>more</a></strong></p></ul>";
					
	$("left_div_"+fieldTurn).innerHTML = left;
}
function getCoursewares(fieldNames){
	var xh; 
	if (window.XMLHttpRequest){    
	   xh = new XMLHttpRequest();       
	} else if (window.ActiveXObject) {   
	    try{      
	 		xh = new ActiveXObject("Msxml2.XMLHTTP.3.0");       
	 	} catch (e){      
	 		try{   
	    		xh = new ActiveXObject("Microsoft.XMLHTTP");       
			}catch (e){
				
			}
		}
	}
	
	var parameter = "";
	for(var i=0;i<fieldNames.length;i++){
		parameter = parameter+"&fieldName"+(i+1)+"="+fieldNames[i];
	}
	if(parameter!=""){
		parameter = parameter.substring(1,parameter.length);
	}
		xh.onreadystatechange = getReady;
		xh.open("POST","http://kp.zjinfo.gov.cn/teleedu/img/upload/getByField.do",true)
		xh.send(parameter)
		
	function getReady(){
		if(xh.readyState==4){
			if(xh.status==200){
				var returnString = xh.responseText;
				//var returnString = "[{'fieldTurn':'1','courseware':[{'id':'1','name':'name1','imgPath':'imgPath'},{'id':'1','name':'name2','imgPath':'imgPath'},{'id':'1','name':'name3','imgPath':'imgPath'}]},{'fieldTurn':'2','courseware':[{'id':'1','name':'name','imgPath':'imgPath'}]}]";
				var returnArray = eval(returnString);
				
				for(var i=0;i<returnArray.length;i++){
					var left = "<ul>"
//					var right = "<ul>";
					
					var returnObj = returnArray[i];
					var fieldTurn = returnObj.fieldTurn;
					var fieldId = returnObj.fieldId;
					var jason = returnObj.courseware;
					
//					for(var j=0;j<jasons.length;j++){
//						var jason = jasons[j];
						
//						if(j==0){
							dealFirst(fieldTurn,jason);
//						}else{
//							var name = jason.name;
//							if(name.length>10){
//								name = name.substring(0,15)+"...";
//							}
//							var li = "<li><a target='_blank' href='http://61.130.7.137:8080/teleedu/courseware.do?id="+jason.id+"'>"+name+"</a></li>";
////							if(j%2==0){
////								right = right+li;
////							}else{
//								left = left+li;
////							}
//						}
//					}
					
//					left = left+"</ul>";
					left = left+"<p style='float:right;margin-right:20px'><strong><a target='_blank' href='http://kp.zjinfo.gov.cn/teleedu/field.do?fieldId="+fieldId+"'>more</a></strong></p></ul>";
					
					$("left_div_"+fieldTurn).innerHTML = left;
//					$("right_div_"+fieldTurn).innerHTML = right;
				}
			}
		}
	}
}

function doSearch(){
	var u;
	var url=document.getElementById("range").options;
	for(var i=0;i<url.length;i++){
		if(url[i].selected==true)
		u=url[i].value;
	}
	var form=document.getElementById("form1");
	form.action= base+"/"+u;
	form.submit();
}

//动态要闻
function fillDtywSubmit(){
	DWRUtil.setValue("number",DWRUtil.getValue("pageindex"));
	
	var form = $("leftForm");
	form.action = base+"/moreArticles.do";
	form.submit();	
}