function popup(url,name,wwidth,wheight) {
	window.open(url,name,'width='+wwidth+',height='+wheight+',scrollbars=no, status=no, location=no, toolbar=no');
}
	
var xmlHttp

function addToBlacklist(str, str2) { 
	xmlHttp=GetXmlHttpObject()
	var url="/ajax_blacklist.php"
	url=url+"?ip="+str
	url=url+"&sid="+Math.random()
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
	document.getElementById(str2).innerHTML="<b>Svartlistad</b>"		
}

function laddaOmLista(str) { 
	xmlHttp=GetXmlHttpObject()
	var url="/ajax_menylista.php"
	url=url+"?inlagg="+str
	//<? $aktuelltbloggid = isset($bloggid) ? $bloggid : 0; ?>
	//url=url+"&bloggid="+<? echo $aktuelltbloggid . "\n"; ?>
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=stateChanged 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function stateChanged() { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		document.getElementById("tidigareinlagg").innerHTML=xmlHttp.responseText 
	} 
}

function GetXmlHttpObject() {
	var xmlHttp=null;
	try { // Firefox, Opera 8.0+, Safari
			xmlHttp=new XMLHttpRequest();
	}
	catch (e) { //Internet Explorer
		try {
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e) {
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}

function visaFacit(){
   document.getElementById(facitruta).style.visibility="visible";
}