function Initialize(){
	try{
		req=new ActiveXObject("Msxml2.XMLHTTP");
	}
	catch(e){
		try{
			req=new ActiveXObject("Microsoft.XMLHTTP");
		}
		catch(oc){
			req=null;
		}
	}
	if(!req && typeof XMLHttpRequest!="undefined"){
		req=new XMLHttpRequest();
	}
}

function SendRequest(url,querystring,method,callbackFunction,cache,asynchrous){
	Initialize();	
	if ( (req!=null) ){				
		req.onreadystatechange = function(){
									if (req.readyState == 4){
										if (req.status == 200){
											eval(callbackFunction);
										}
									}
								};
		/* Cache data or not*/
									
		if ( cache==0 ){
			querystring += "&rand="+Math.random()*100;
		}
		
		/* Use POST or GET method , default is GET*/
		
		if ( method == 'POST' )
		{
			if (asynchrous != false){
				asynchrous = true;
			}
			req.open("POST", url, asynchrous);
			req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
			req.send(querystring);				
		}
		else{						
			req.open("GET",url+"?"+querystring, true);				
			req.send(null);
		}
	}
}

/*----Fading box--------------------------------------------------------------*/
/*function displayfadeinbox(){
	var ie=document.all && !window.opera	
	var dom=document.getElementById	
	iebody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body	
	objref=(dom)? document.getElementById("fadeinbox") : document.all.fadeinbox	
	var scroll_top=(ie)? iebody.scrollTop : window.pageYOffset	
	var docwidth=(ie)? iebody.clientWidth : window.innerWidth	
	docheight=(ie)? iebody.clientHeight: window.innerHeight	
	var objwidth=objref.offsetWidth	
	objheight=objref.offsetHeight	
	objref.style.left=docwidth/2-objwidth/2+"px"	
	objref.style.top=scroll_top+docheight/2-objheight/2+"px"	
	
	if (showonscroll=="yes")	
		showonscrollvar=setInterval("staticfadebox()", 50)
	
	if (enablefade=="yes" && objref.filters){	
		objref.filters[0].duration=IEfadelength	
		objref.filters[0].Apply()	
		objref.filters[0].Play()	
	}
	
	objref.style.visibility="visible"
	
	if (objref.style.MozOpacity){	
		if (enablefade=="yes")	
		mozfadevar=setInterval("mozfadefx()", 90)	
		else{	
			objref.style.MozOpacity=1
			controlledhidebox()	
		}	
	}	
	else	
		controlledhidebox()
}
function mozfadefx(){
	if (parseFloat(objref.style.MozOpacity)<1)	
	objref.style.MozOpacity=parseFloat(objref.style.MozOpacity)+Mozfadedegree	
	else{	
		clearInterval(mozfadevar)	
		controlledhidebox()	
	}
}

function staticfadebox(){
	var ie=document.all && !window.opera
	var scroll_top=(ie)? iebody.scrollTop : window.pageYOffset
	objref.style.top=scroll_top+docheight/2-objheight/2+"px"
}

function hidefadebox(){
	objref.style.visibility="hidden"		
	if (typeof showonscrollvar!="undefined")	
	clearInterval(showonscrollvar)
}

function controlledhidebox(){
	if (autohidebox[0]=="yes"){	
		var delayvar=(enablefade=="yes" && objref.filters)? (autohidebox[1]+objref.filters[0].duration)*1000 : autohidebox[1]*1000	
		setTimeout("hidefadebox()", delayvar)
	}
}



function initfunction(){
	setTimeout("displayfadeinbox()", 100)
}
*/
function get_cookie(Name) {
	var search = Name + "="	
	var returnvalue = ""	
	if (document.cookie.length > 0) {	
		offset = document.cookie.indexOf(search)	
		if (offset != -1) {	
			offset += search.length	
			end = document.cookie.indexOf(";", offset)	
			if (end == -1)	
				end = document.cookie.length;	
			returnvalue=unescape(document.cookie.substring(offset, end))	
		}	
	}	
	return returnvalue;
}