/******************************************************************************
  supesite/x-sapce - common js for ss/xs
  copyright 2001-2006 comsenz inc. (http://www.comsenz.com|http://www.maifou.net|http://www.yisence.com)
*******************************************************************************/
function getbyid(id) {
	if (document.getelementbyid) {
		return document.getelementbyid(id);
	} else if (document.all) {
		return document.all[id];
	} else if (document.layers) {
		return document.layers[id];
	} else {
		return null;
	}
}

var isie = navigator.useragent.tolowercase().indexof('ie');

function showajaxdiv(url, width) {
	//var x = new ajax('statusid', 'xml');
	var x = new ajax('statusid', 'html');
	x.get(url, function(s){
		if(getbyid("xweb-ajax-div")) {
			var divelement = getbyid("xweb-ajax-div");
		} else {
			var divelement = document.createelement("div");
			divelement.id = "xweb-ajax-div";
			divelement.classname = "xweb-ajaxdiv";
			document.body.appendchild(divelement);
		}
		divelement.style.csstext = "width:"+width+"px;";
		var useragent = navigator.useragent.tolowercase();
		var is_opera = (useragent.indexof('opera') != -1);
		var clientheight = 0; 
		var scrolltop = 0; 
		if(is_opera) {
			clientheight = document.body.clientheight /2;
			scrolltop = document.body.scrolltop;
		} else {
			clientheight = document.documentelement.clientheight /2;
			scrolltop = document.documentelement.scrolltop;
		}
		//divelement.innerhtml = s.lastchild.firstchild.nodevalue;
		if(s)
		{
			divelement.style.display = "block";
		}		
		divelement.innerhtml = s;
		divelement.style.left = (document.documentelement.clientwidth/2 + document.documentelement.scrollleft - width/2)+"px";
		divelement.style.top = (clientheight + scrolltop - divelement.clientheight/2)+"px";						
	});	
}

function showajax_div(status_id,showhtml_obj,showobj_class,url,width) {
	//var x = new ajax('statusid', 'xml');
	var x = new ajax(status_id, 'html');
	x.get(url, function(s){
		if(getbyid(showhtml_obj)) {
			var divelement = getbyid(showhtml_obj);	
		} else {
			var divelement = document.createelement("div");
			divelement.id = showhtml_obj;
			divelement.classname = showobj_class;
			document.body.appendchild(divelement);
		}
		if(width)
		{
			divelement.style.csstext = "width:"+width+"px;";
		}
		var useragent = navigator.useragent.tolowercase();
		var is_opera = (useragent.indexof('opera') != -1);
		var clientheight = 0; 
		var scrolltop = 0; 
		if(is_opera) {
			clientheight = document.body.clientheight /2;
			scrolltop = document.body.scrolltop;
		} else {
			clientheight = document.documentelement.clientheight /2;
			scrolltop = document.documentelement.scrolltop;
		}
		//divelement.innerhtml = s.lastchild.firstchild.nodevalue;
		if(s)
		{
			divelement.style.display = "block";
		}
		divelement.innerhtml = s;
		if(width)
		{
			divelement.style.left = (document.documentelement.clientwidth/2 + document.documentelement.scrollleft - width/2)+"px";
		}
		else
		{
			divelement.style.left = (document.documentelement.clientwidth/2 + document.documentelement.scrollleft)+"px";
		}
		divelement.style.top = (clientheight + scrolltop - divelement.clientheight/2)+"px";

	});	
}