function $(id) {
	if (document.all) {
		return document.all(id);
	} else {
		if (document.layers) {
			return document.layers(id);
		} else {
			return document.getElementById(id);
		}
	}
}
function getcookie(name) {
	var cookie_start = document.cookie.indexOf(name);
	var cookie_end = document.cookie.indexOf(";", cookie_start);
	return cookie_start == -1 ? '' : unescape(document.cookie.substring(cookie_start + name.length + 1, (cookie_end > cookie_start ? cookie_end : document.cookie.length)));
}
function setcookie(cookieName, cookieValue, seconds, path, domain, secure) {
	var expires;
	if(seconds) {
		expires = new Date();
		expires.setTime(expires.getTime() + seconds);
	} else {
		expires = '';
	}

	document.cookie = escape(cookieName) + '=' + escape(cookieValue)
		+ (expires ? '; expires=' + expires.toGMTString() : '')
		+ (path ? '; path=' + path : '')
		+ (domain ? '; domain=' + domain : '')
		+ (secure ? '; secure' : '');
}
function setInnerText(id,str) {
	var obj;
	if(typeof(id)=='string')
		obj = $(id);
	else	obj = id;
	if ( obj.innerText ) {    // IE
		obj.innerText = str;
	} else {    // FireFox
		obj.textContent = str;
	}
}
function getInnerText(id) {
	var obj;
	if(typeof(id)=='string')
		obj = $(id);
	else	obj = id;
	if ( obj.innerText ) {    // IE
		return obj.innerText;
	} else {    // FireFox
		return obj.textContent;
	}
}
function replaceNodeText(id, newText) {
	var node = document.getElementById(id);
	while (node.firstChild)
		node.removeChild(node.firstChild);
	node.appendChild(document.createTextNode(newText));
}


function GetRURL(sno,lno) {
	var str,list;
	str='';
	try {
		list=document.URL.split('/');
		if(list.length) {
//			if(parseInt(list[list.length-1]))
//				list[list.length-1]=parseInt(list[list.length-1]);
			if(sno==0) {
				sno=list.length;
				lno=sno-lno;
			}
			for(var i=list.length-sno; i<list.length-(sno-lno); i++)
				str += (str?'/':'')+list[i];
		}
	} catch(e) {}

	return str;
}

var str_path=GetRURL(4,4);
var arr_path=str_path.split('/');

var userAgent = navigator.userAgent.toLowerCase();
var is_opera = userAgent.indexOf('opera') != -1 && opera.version();
var is_moz = (navigator.product == 'Gecko') && userAgent.substr(userAgent.indexOf('firefox') + 8, 3);
var is_ie = (userAgent.indexOf('msie') != -1 && !is_opera) && userAgent.substr(userAgent.indexOf('msie') + 5, 3);
var is_mac = userAgent.indexOf('mac') != -1;
window.onload = function(e) {
	if(is_ie && is_ie<7) {
        try {
			$('header_container').style.position='relative';
        } catch (e) {}
        try {
			$('body_container').style.top=0;
        } catch (e) {}
		onPageLoad();
	}
}