function writeAJS(id,str){
    try{
        var obj=document.getElementById(id);
        if(obj && obj!=null) obj.innerHTML=str;
     }
    catch(ee){
    }
}
String.prototype.insertAt=function(loc,strChunk){  return (this.valueOf().substr(0,loc))+strChunk+(this.valueOf().substr(loc))}
function format_page_info(){
	if (document.getElementById("_function_code_page"))
	{
    c=document.getElementById("_function_code_page");
	c.id="fanye";
	re = /\[|\]/gi;
	str=c.innerHTML.replace(re, "");
	re1 = /align=right/;
	str=str.replace(re1, "align=center");		
	c.innerHTML=str;
	}
	
	
	
}
 function copyToClipBoard(){	
   var clipBoardContent=''; 
   clipBoardContent+=window.document.title;
   clipBoardContent+='\r\n';
   clipBoardContent+=document.location;
   window.clipboardData.setData("Text",clipBoardContent);
   alert("复制成功，请粘贴到你的QQ/MSN上推荐给你的好友");
  }
function doZoom(size){	
	var obj = document.getElementById("wzbody");
	var pobj=obj.getElementsByTagName("p");
	var aobj=obj.getElementsByTagName("a");
	
	for (i=0;i<pobj.length ;i++ )
	{
	 pobj[i].style.fontSize=size+"px";	 
	}
	for (j=0;j<aobj.length ;j++ )
	{
	 aobj[j].style.fontSize=size+"px";
	}
}
function addBookmark() {
title= window.document.title;
url = document.location;
if (window.sidebar) {
window.sidebar.addPanel(title, url,""); 
} else if( document.all ) {
window.external.AddFavorite( url, title);
} else if( window.opera && window.print ) {
return true;
}
}
function showtime()
{
var today,hour,second,minute,year,month,date;
var strDate ;
today=new Date(); 
year = today.getYear();
if (year < 1900) { year+=1900; } 
month = today.getMonth()+1;
date = today.getDate();
hour = today.getHours();
minute =today.getMinutes();
second = today.getSeconds();
document.getElementById('datetime').innerHTML ="Date： "+year+"年"+month+"月"+date+"日" + "  " + hour + ":" + minute + ":" + second;
in_ID = setTimeout("showtime();", 1000);
}
function doPrint(){
	clearTimeout('in_ID');
	var ot=document.getElementById('wztitle');
    otitle=ot.innerHTML;
	var ob=document.getElementById('wzbody');
	obody=ob.innerHTML;
	var cb=document.getElementsByTagName('body');
	cb[0].innerHTML=otitle+"<hr><div style=\"text-align:left;line-height:18px;font-size:14px;\">"+obody+"</div>";
	cb[0].style.textAlign='center';	
	cb[0].style.margin='10px 100px 0 100px';	
	window.print();	
}
var offX = 2;
var offY = 0;
var width = 0;
var height = 0;
var scrollX = 0;
var scrollY = 0;  
var x = 0;
var y = 0;

function tagshow(e, tagname) {
	tipXY(e);		
	showshow(tagname);
}

function taghide() {
	var tip = document.getElementById("tipDiv");
	tip.style.display = 'none';
}
function showshow(tagname){
    var tip = parent.document.getElementById("tipDiv");
	var pf = parent.document.getElementById("phpframe");
    pf.src="";
	tip.innerHTML=tipsc[tagname];
	if(x+tip.offsetWidth+offX>width+scrollX){
		x=x-tip.offsetWidth-offX;
		if(x<0)x=0;
	}else x=x+offX;
	if(y+tip.offsetHeight+offY>height+scrollY){
		y=y-tip.offsetHeight-offY;
		if(y<scrollY)y=height+scrollY-tip.offsetHeight;
	}else y=y+offY;
	tip.style.left=x+"px";
	tip.style.top=y+"px";
	tip.style.display = '';
}
function tipXY(e) {	
	offX = 2;
	offY = 0;
	width = 0;
	height = 0;
	scrollX = 0;
	scrollY = 0;  
	x = 0;
	y = 0;
	if (window.innerWidth) width = window.innerWidth - 18;
	else if (document.documentElement && document.documentElement.clientWidth) 
		width = document.documentElement.clientWidth;
	else if (document.body && document.body.clientWidth) 
		width = document.body.clientWidth;
	
	if (window.innerHeight) height = window.innerHeight - 18;
	else if (document.documentElement && document.documentElement.clientHeight) 
		height = document.documentElement.clientHeight;
	else if (document.body && document.body.clientHeight) 
		height = document.body.clientHeight;

	if (typeof window.pageXOffset == "number") scrollX = window.pageXOffset;
	else if (document.documentElement && document.documentElement.scrollLeft)
		scrollX = document.documentElement.scrollLeft;
	else if (document.body && document.body.scrollLeft) 
		scrollX = document.body.scrollLeft; 
	else if (window.scrollX) scrollX = window.scrollX;
			
	if (typeof window.pageYOffset == "number") scrollY = window.pageYOffset;
	else if (document.documentElement && document.documentElement.scrollTop)
		scrollY = document.documentElement.scrollTop;
	else if (document.body && document.body.scrollTop) 
		scrollY = document.body.scrollTop; 
	else if (window.scrollY) scrollY = window.scrollY;
	
	x=e.pageX?e.pageX:e.clientX+scrollX;
	y=e.pageY?e.pageY:e.clientY+scrollY;
}