function $(str){
	return document.getElementById(str);
}
function _(str){
	return document.getElementsByTagName(str);
}
function returnGo(url){if(url!=''){window.location.href=url;}}
function returnOpen(url){if(url!=''){window.open(url);}}
var msg_images_path = "jscss/skin_1";
function msg(str1,str2,str3,str4,str5){
	$("msg_div_main").style.width = str3;
	$("msg_div_main").style.left = (_("body")[0].clientWidth - str3) / 2;
	$("msg_div_main").style.top  = document.documentElement.scrollTop+150;
	//$("msg_div_main").style.top  = (_("body")[0].clientHeight - 320) / 2;
	var msg_div_main_but_tmp = ""
				+ "<button class='msg_div_main_but' id='msg_div_main_but' "
				+ "onclick='msg_close_tmp_biyuan();" + str4 + "'>确 定</button>";
	switch(str2 * 1){
		case 1:
			$("msg_div_main_content").innerHTML =  str1;
			$("msg_div_main_input").innerHTML =  msg_div_main_but_tmp;
			//$("msg_div_main_but").focus();
		break;
		case 2:
		    $("msg_div_main_content").innerHTML =  str1;
			$("msg_div_main_input").innerHTML =  msg_div_main_but_tmp
							 + "&nbsp;&nbsp;<button class='msg_div_main_but' "
							 + "onclick='msg_close_tmp_biyuan();" + str5 + "'>取 消</button>";
			//$("msg_div_main_but").focus();
		break;
		case 3:
			$("msg_div_main_content").innerHTML =  str1;
		break;
		defualt:
			$("msg_div_main_content").innerHTML =  str1;
		break;
	}
	$("msg_div_all").style.zIndex  = 100;
	$("msg_div_main").style.zIndex = 200;
	$("msg_div_all").style.display = "";
	$("msg_div_main").style.display = "";
	$("msg_div_all").oncontextmenu = function(){
		return false;
	}
	$("msg_div_main").oncontextmenu = function(){
		return false;
	}
	return false;
//document.onselectstart=function(){return false;}
}
function msg_close_tmp_biyuan(){
	$('msg_div_all').style.display='none';
	$('msg_div_main').style.display='none';
	//return false;
	//document.onselectstart=function(){return true;}
}

//加入对话框移动代码
if(!document.all){
	msg_images_path = "jscss/skin_1";
}
var msg_md = false,msg_mobj,msg_ox,msg_oy;
document.onmousedown = function(){
	if(typeof(event.srcElement.msg_canmove) == "undefined"){
		return;
	}
	if(event.srcElement.msg_canmove){
		msg_md = true;
		msg_mobj = $(event.srcElement.msg_forid);
		msg_ox = msg_mobj.offsetLeft - event.x;
		msg_oy = msg_mobj.offsetTop - event.y;
	}
}
document.onmouseup = function(){
	msg_md = false;
}
document.onmousemove = function(){
	if(msg_md){
		msg_mobj.style.left = event.x + msg_ox;
		msg_mobj.style.top  = event.y + msg_oy;
	}
}
   window.onload=function(){
    $("msg_div_main").style.top= document.documentElement.scrollTop+150;
    $("msg_div_all").style.height= document.body.scrollHeight;
   }
   window.onscroll=function(){
    $("msg_div_main").style.top= document.documentElement.scrollTop+150;
    $("msg_div_all").style.height= document.body.scrollHeight;
   }
document.writeln("<style type='text/css'>"
	+ "#msg_div_all {width:100%;height:100%;position:absolute;filter:Alpha(opacity=70);background:#EEEEEE;visibility:visible;left:0;top:0;}"
	+ "#msg_div_main {position:absolute;}"
	+ "#msg_div_main_title {font-size:12px;color:#2C71AF;font-family:verdana;cursor:default;padding-top:4px;padding-left:3px;}"
	+ "#msg_div_main_content {font-size:14px;color:#06559B;margin-left:18px;float:left;}"
	+ ".msg_div_main_but {background:url(" + msg_images_path + "/buttonbg.gif);width:69px;heigt:24px;border:none;padding-top:5px;font-size:12px;}"
	+ "</style>"
	+ "<div id='msg_div_all' style='display:none;'><iframe src='jscss/bg.htm' scrolling='no' frameborder='0' style='z-index:-1;position:absolute;top:0px; left:0px;width:100%;height:100%;'></iframe></div>"
	+ "<div id='msg_div_main' style='display:none;'>"
	+ "<table width='100%' height='27' border='0' cellspacing='0' cellpadding='0'>"
	+ "<tr>"
	+ "<td width='25'><img src='" + msg_images_path + "/bg_01.gif' width='25' height='27' alt='' /></td>"
	+ "<td background='" + msg_images_path + "/bg_02.gif' msg_canmove='true' msg_forid='msg_div_main' id='msg_div_main_title' style='text-align:left;'>系统提示</td>"
	+ "<td background='" + msg_images_path + "/bg_02.gif' align='right' style='padding-top:2px;padding-right:10px;'>"
	+ "<img src='" + msg_images_path + "/bg_05.gif' width='8' height='8' alt='关闭' "
	+ "onMouseover=\"this.src='" + msg_images_path + "/bg_13.gif'\" "
	+ "onMouseout=\"this.src='" + msg_images_path + "/bg_05.gif'\" "
	+ "onMousedown=\"this.src='" + msg_images_path + "/bg_18.gif'\"></td>"
	+ "<td width='6'><img src='" + msg_images_path + "/bg_06.gif' width='5' height='27' alt='' /></td>"
	+ "</tr>"
	+ "</table>"
	+ "<table width='100%' border='0' cellspacing='0' cellpadding='0' height='44'>"
	+ "<tr>"
	+ "<td width='6' background='" + msg_images_path + "/bg_07.gif' style='background-repeat:repeat-y;'></td>"
	+ "<td bgcolor='#FBFEFF' height='80'><img src='" + msg_images_path + "/ico.gif' width='40' height='38' alt='' border='0' align='left' style='margin-left:35px;'/><span id='msg_div_main_content'></span></td>"
	+ "<td width='6' background='" + msg_images_path + "/bg_08.gif' style='background-repeat:repeat-y;'></td>"
	+ "</tr>"
	+ "<tr>"
	+ "<td width='6' height='44'><img src='" + msg_images_path + "/bg_09.gif' width='6' height='44' alt='' /></td>"
	+ "<td background='" + msg_images_path + "/bg_11.gif' align='right' style='padding-right:20px;'><span id='msg_div_main_input'></span></td>"
	+ "<td width='6' height='44'><img src='" + msg_images_path + "/bg_10.gif' width='6' height='44' /></td>"
	+ "</tr>"
	+ "</table>"
	+ "</div>");