var errs_true=""
var xmlhttp;

function show_content(){
	var obj = document.getElementById("tools_content");
	obj.style.display = (obj.style.display == "block") ? "none":"block";
};

function defineXMLHTTP(){
	var xmlhttp = false;
	try{ xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	}catch(e){
		try{ xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		}catch (E){ xmlhttp = false; };
	};
	if(!xmlhttp && typeof XMLHttpRequest != "undefined"){
		try{ xmlhttp = new XMLHttpRequest();
		}catch(E){ xmlhttp = false; };
	};
	return xmlhttp;	
};

function jsEncryption(){
	var o = "<div class='tools_div' id='toolsdiv'>&nbsp;</div>"; document.write (o);
	xmlhttp = defineXMLHTTP();
	xmlhttp.onreadystatechange = handleStateChange;
	xmlhttp.open("get","/tools/inc/jsencryption.asp",false);
	xmlhttp.send(null);
};

function handleStateChange(){
	var obj = document.getElementById("toolsdiv");
	switch (xmlhttp.readyState){
	case 1: obj.style.left = document.body.clientWidth / 2 - 200; obj.style.top = document.body.clientHeight / 2; obj.innerHTML = "初始化原程序..."; obj.style.visibility = "visible"; break;
	case 2: obj.innerHTML = "正在发送程序提取指令..."; break;
	case 3: obj.innerHTML = "原程序数据正在传送中..."; break;
	case 4: if (xmlhttp.status == "200"){ var script = document.createElement("SCRIPT"); script.defer = true; script.src = xmlhttp.responseText; script.type = "text/javascript"; document.getElementsByTagName("HEAD").item(0).appendChild(script); obj.innerHTML = "程序数据已经完成！"; obj.style.visibility = "hidden"; window.onload = function (){ try{ on_load(); }catch (E){ }; }; }; break;
	};
};