// comment open start
function OpenComment(aid)
{ 
  var CommentObj = fetchObject(aid); 
  if(CommentObj.style.display == ""){
    CloseComment(aid);  
  }else{
    CommentObj.style.display = "";
  }
  return null; 
}

// comment close start
function CloseComment(aid)
{
  var CommentObj = fetchObject(aid);
  CommentObj.style.display = "none";

}

//ajax  
function send_request(url,action,id,Content) {
		http_request = false;
		//XMLHttpRequest
		if(window.XMLHttpRequest) { //Mozilla 
			http_request = new XMLHttpRequest();
			if (http_request.overrideMimeType) {//MiME
				http_request.overrideMimeType('text/xml');
			}
		}
		else if (window.ActiveXObject) { // IE
			try {
				http_request = new ActiveXObject("Msxml2.XMLHTTP");
			} catch (e) {
				try {
					http_request = new ActiveXObject("Microsoft.XMLHTTP");
				} catch (e) {}
			}
		}
		if (!http_request) { 
			window.alert("Not Exist XMLHttpRequest");
			return false;
		}
		http_request.onreadystatechange = processRequest;
		
		var queryString = "";
		if(action == 'addbyquestion'){
		    queryString = "action="+action+"&questionid="+id+"&content="+encodeURI(encodeURI(Content));
		}else{
		    queryString = "action="+action+"&answerid="+id+"&content="+encodeURI(encodeURI(Content));
		}
		
		http_request.open("POST", url, true);
		http_request.setrequestheader("cache-control","no-cache");
		http_request.setrequestheader("Content-Type","application/x-www-form-urlencoded");
		http_request.send(queryString);
}


function processRequest()
{
  if (http_request.readyState == 4) { 
            if (http_request.status == 200) { 
                var response = http_request.responseXML;
                var tableid = response.getElementsByTagName("tableid")[0].firstChild.nodeValue;
                var content = response.getElementsByTagName("content")[0].firstChild.nodeValue;
                var username = response.getElementsByTagName("username")[0].firstChild.nodeValue;
                
                tableid = tableid.replace(/\\./g,"_");
                var commentlist = document.getElementById(tableid+'list');
                commentlist.innerHTML += '<table width=100% border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width=60 height=30 align=right valign=top class=txt04><p class=txt06 style=margin-top:8px>评&nbsp;&nbsp;论：</p></td><td width=90 align=left valign=top class=txt04><p class=txt04 style=margin-top:8px>'+username+'</p></td><td><p class=txt04>'+ResumeDocument(content)+'</p></td></tr><td colspan="3" align="right" background="Images/spacer01.gif" class="txt03"><img src="Images/spacer.gif" width="1" height="1"></td></tbody></table>';
                
                var CommentObj = fetchObject(tableid+'form');
                CommentObj.content.value="";
                
                var CommentCountObj = fetchObject(tableid+'count');
                var CommentCount = parseInt(CommentCountObj.innerHTML) + 1;
                CommentCountObj.innerHTML = CommentCount; 
                
                alert("评论增加成功！");
               
            } else { 
                alert("您提交的请求有异常！");
            }
  }
}

function lgfu_send(url,umobile,action){
    http_request = false;
		//XMLHttpRequest
		http_request = createXMLHttpRequest();
	
		http_request.onreadystatechange = lgfu_request;
		
		var queryString = "umobile=" + umobile + "&action=" + action;
        http_request.open("POST", url, true);
		http_request.setrequestheader("cache-control","no-cache");
		http_request.setrequestheader("Content-Type","application/x-www-form-urlencoded");
		http_request.send(queryString);
}

function lgfu_request(){
    if (http_request.readyState == 4) { 
        if (http_request.status == 200) {
            var response = http_request.responseXML;
            var isfind = response.getElementsByTagName("isfind")[0].firstChild.nodeValue;
            
            var uuid = '';
            var userForm = fetchObject("form");
            if(isfind == 'y'){
                userForm.uid.value = response.getElementsByTagName("uid")[0].firstChild.nodeValue
                userForm.username.value = response.getElementsByTagName("username")[0].firstChild.nodeValue;
                var usersex = response.getElementsByTagName("usersex")[0].firstChild.nodeValue;
                if(usersex == '男'){
                    userForm.usersex[0].checked = true;
                }else{
                    userForm.usersex[1].checked = true;
                }
                if(response.getElementsByTagName("userno")[0].hasChildNodes){
                    userForm.userno.value = response.getElementsByTagName("userno")[0].firstChild.nodeValue; 
                }else{
                    userForm.userno.value = '';
                }
                userForm.usermobile.value = response.getElementsByTagName("usermobile")[0].firstChild.nodeValue;
                uuid = response.getElementsByTagName("uid")[0].firstChild.nodeValue;
            }else{
                userForm.username.value = "";
                userForm.usersex[0].checked = true;
                userForm.userno.value = ""; 
                userForm.uid.value = "";
            }
            window.userCourseFrame.location.href = "lgUserCourse.jsp?uid="+uuid;
            
        }    
    }        

}

function lgfp_send(url,cid,action){
        http_request = false;
		//XMLHttpRequest
		http_request = createXMLHttpRequest();
	
		http_request.onreadystatechange = lgfp_request;
		
		var queryString = "cid=" + cid + "&action=" + action;
        http_request.open("POST", url, true);
		http_request.setrequestheader("cache-control","no-cache");
		http_request.setrequestheader("Content-Type","application/x-www-form-urlencoded");
		http_request.send(queryString);
}

function lgfp_request(){
    if (http_request.readyState == 4) { 
        if (http_request.status == 200) {
            
            var response = http_request.responseXML;
            var userForm = fetchObject("form");
            userForm.courseprice.value = response.getElementsByTagName("courseprice")[0].firstChild.nodeValue;
            userForm.coursename.value =  response.getElementsByTagName("coursename")[0].firstChild.nodeValue;
            userForm.coursetype.value = response.getElementsByTagName("coursetype")[0].firstChild.nodeValue;
        }    
    }        
}