function createAjax(){
		var request=false;
		if(window.XMLHttpRequest){
			request=new XMLHttpRequest();
			if(request.overrideMimeType){
				request.overrideMimeType("text/xml");
			}
		}else if(window.ActiveXObject){

			var versions=['Microsoft.XMLHTTP', 'MSXML.XMLHTTP', 'Msxml2.XMLHTTP.7.0','Msxml2.XMLHTTP.6.0','Msxml2.XMLHTTP.5.0', 'Msxml2.XMLHTTP.4.0', 'MSXML2.XMLHTTP.3.0', 'MSXML2.XMLHTTP'];

			for(var i=0; i<versions.length; i++){
					try{
						request=new ActiveXObject(versions[i]);

						if(request){
							return request;
						}
					}catch(e){
						request=false;
					}
			}//for
		}//else if
		return request;
	}//function

var ajax=null;

function show(a,b){
	
	if ( b == 4 ){
		document.getElementById("gundata").style.display = "" ;
		}
					
	if ( b == 2 || b == 3 || b == 5 || b == 6 || b == 8 || b == 1 || b == 14 ){
		document.getElementById("gundata").style.display = "none" ;
		} 
		
	classChange2(98);
	
	classChange(b);

	ajax=createAjax();
	ajax.onreadystatechange=function(){
		if(ajax.readyState==4){
			if(ajax.status==200){
				var data=ajax.responseText;
				var arr = data.split('},');
				var odd;		
				var shu = [""] ;
				var con = "";
				for(var i=0;i<arr.length;i++){	
					odd = arr[i].split(',');
					var shuzu  = [""] ;
					shuzu[0] = odd[2].substr(8);			
					shuzu[1] = odd[3].substr(8);
					shuzu[2] = odd[4].substr(8);
					shuzu[3] = odd[5].substr(-12,11);
					shu[i] = shuzu;
					}

				var row = [""];
				for(var i=0;i<arr.length-1;i++){
					//alert(i);
					if(shu[i][0] > shu[i+1][0]){
						row[0] = "<tr class='ji'><td class='rol3'><span class='fontcred5 fontwb'>" + shu[i][0] + "</span></td>";
						}
					if(shu[i][0] == shu[i+1][0]){
						row[0] = "<tr><td class='rol3'><span class='fontcblack'>" + shu[i][0] + "</span></td>";
						}
					if(shu[i][0] < shu[i+1][0]){
						row[0] = "<tr><td class='rol3'><span class='fontcgreen fontwb'>" + shu[i][0] + "</span></td>";
						}
						//alert(row[0]);
					if(shu[i][1] > shu[i+1][1]){
						row[1] = "<td class='rol4'><span class='fontcred5 fontwb'>" + shu[i][1] + "</span></td>";
						}
					if(shu[i][1] == shu[i+1][1]){
						row[1] = "<td class='rol4'><span class='fontcblack'>" + shu[i][1] + "</span></td>";
						}
					if(shu[i][1] < shu[i+1][1]){
						row[1] = "<td class='rol4'><span class='fontcgreen fontwb'>" + shu[i][1] + "</span></td>";
						}
						
					if(shu[i][2] > shu[i+1][2]){
						row[2] = "<td class='rol3'><span class='fontcred5 fontwb'>" + shu[i][2] + "</span></td>";
						}
					if(shu[i][2] == shu[i+1][2]){
						row[2] = "<td class='rol3'><span class='fontcblack'>" + shu[i][2] + "</span></td>";
						}
					if(shu[i][2] < shu[i+1][2]){
						row[2] = "<td class='rol3'><span class='fontcgreen fontwb'>" + shu[i][2] + "</span></td>";
						}
						
					row[3] = "<td class='rol5'><span class='date'>" + shu[i][3] + "</span></td><td class='fontbgred5 rol6'><span class='fontwhite'>即</span></td></tr>";
					
					con = con + row[0] + row[1] + row[2] + row[3] ;

					}//for
					
				var i = arr.length-1;
				var con_chu = "<tr class='ji'><td class='rol3'><span class='fontcblack'>" + shu[i][0] + "</span></td><td class='rol4'><span class='fontcblack'>" + shu[i][1] + "</span></td><td class='rol3'><span class='fontcblack'>" + shu[i][2] + "</span></td><td class='rol5'><span class='date'>" + shu[i][3] + "</span></td><td class='fontbggreen1 rol6'><span class='fontwhite'>初</span></td></tr>";
				
				con = con + con_chu;
				
				document.getElementById("jidata").innerHTML = con ;

			}else{
				alert("页面请求失败");
				}
		}
	}
	
	var ab="matchid=" + a + "&companyid=" + b;
	var url="/zaopan/zhishu/ou.html?" + ab;
	ajax.open("get", url, false);
	//ajax.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	ajax.send();	

}