// JavaScript Document
var xmlHttp;
var viewModel;//需要显示的区块
var xmlDoc;//响应回来的XML文本
var MessageId;
var SearSJId;//查询随机号码
var lqxxqrb;//录取信息确认表
//建立异步处理对象
function createXMLHttpRequest() {
		xmlHttp = false;
		//开始初始化XMLHttpRequest对象
		if(window.XMLHttpRequest) { //Mozilla 浏览器
			xmlHttp = new XMLHttpRequest();
			if (xmlHttp.overrideMimeType) {//设置MiME类别
				xmlHttp.overrideMimeType('text/xml');
			}
		}
		else if (window.ActiveXObject) { // IE浏览器
			try {
				xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
			} catch (e) {
				try {
					xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
				} catch (e) {}
			}
		}
		if (!xmlHttp) { // 异常，创建对象实例失败
			window.alert("不能创建XMLHttpRequest对象实例.");
			return false;
		}
}
//请求页面更换
function requestMain(model,url) {
      createXMLHttpRequest();
	  viewModel=model;
      document.getElementById(model).innerHTML="<br/><br/><div align=\"center\">加载中....请稍候..</div>";
	  url=url+".jsp?time="+new Date().getTime();
	  xmlHttp.open("GET", url, true);
      xmlHttp.onreadystatechange = viewMain;
      xmlHttp.send(null);
}
function viewMain()
{
	 if (xmlHttp.readyState == 4) {
		 
                if (xmlHttp.status == 200) {   
					setTimeout("viewContent()", 800);
                }
    }
}
//显示模块
function viewContent()
{
	document.getElementById(viewModel).innerHTML=xmlHttp.responseText;
	}
//直接翻页
function requestInfoListPageChage(model,url,typeId)
{
	var page=document.getElementById("ChangepageId").value;
	var validate="0123456789";

	var pageCount = parseInt(document.getElementById("pageCount").innerHTML);
	
	if(page==""||page==null)
	{
		alert("请输入翻页页码！");
		return;
	}
	else if(page<1 || page>pageCount){
		alert("页码超出范围！");
		document.getElementById("ChangepageId").select();
		return ;
	}else{	
	for(var i=0;i<page.length;i++){
		var  CheckChar = page.charAt(i); 
		if(validate.indexOf(CheckChar)==-1){
			alert("对不起，请输入有效数字！");
			document.getElementById("ChangepageId").select();
			return;
		}
		}
	}
	requestInfoListMain(model,url,page,typeId);	
}

function requestInfoListMain(model,url,pageId,typeId) {
	
	var pageCount = parseInt(document.getElementById("pageCount").innerHTML);
	pageId = parseInt(pageId);
	
	if(pageId<1){
		alert("当前已经是首页！");
		document.getElementById("ChangepageId").select();
		return ;
	}
	if(pageId>pageCount){
		alert("当前已经是尾页！");
		document.getElementById("ChangepageId").select();
		return ;
	}
	
      createXMLHttpRequest();
	  viewModel=model;
      document.getElementById(model).innerHTML="<br/><br/><div align=\"center\">加载中....请稍候..</div>";
      url=url+".jsp?typeId="+typeId+"&page="+pageId+"&time="+new Date().getTime();
	  xmlHttp.open("GET", url, true);
      xmlHttp.onreadystatechange = viewMain;
      xmlHttp.send(null);
}
function requestInfoList(model,url,typeId) {
	  createXMLHttpRequest();
	  viewModel=model;
      document.getElementById(model).innerHTML="<br/><br/><div align=\"center\">加载中....请稍候..</div>";
      url=url+".jsp?typeId="+typeId+"&time="+new Date().getTime();
	  xmlHttp.open("GET", url, true);
      xmlHttp.onreadystatechange = viewMain;
      xmlHttp.send(null);
}

function gotoUrl(url)
				{
				if(url != "")
					window.open(url);
			   }
function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}