function change_c(id, newClass) {
identity=document.getElementById(id);

identity.className=newClass;

}

function loadurl(dest, id) {
	g=id;
	
 change_c('loading', 'load2');
 change_c('klausimas', 'load1');
	//alert('ok');
try {
	// Moz supports XMLHttpRequest. IE uses ActiveX.
	// browser detction is bad. object detection works for any browser
	xmlhttp = window.XMLHttpRequest?new XMLHttpRequest(): new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {
	// browser doesn't support ajax. handle however you want
}
// the xmlhttp object triggers an event everytime the status changes
// triggered() function handles the events
xmlhttp.onreadystatechange = triggered;
// open takes in the HTTP method and url.
xmlhttp.open("GET", dest);
// send the request. if this is a POST request we would have
// sent post variables: send("name=aleem&gender=male)
// Moz is fine with just send(); but
// IE expects a value here, hence we do send(null);
xmlhttp.send(null);
}
function triggered() {
// if the readyState code is 4 (Completed)
// and http status is 200 (OK) we go ahead and get the responseText
// other readyState codes:
// 0=Uninitialised 1=Loading 2=Loaded 3=Interactive
if ((xmlhttp.readyState == 4) && (xmlhttp.status == 200)) {
	// xmlhttp.responseText object contains the response.
	
	document.getElementById( g ).innerHTML = xmlhttp.responseText;
} 
}





function collapse_div(div_id){
	if(document.getElementById(div_id).style.display=="none")
		document.getElementById(div_id).style.display="block";
	else
		document.getElementById(div_id).style.display="none";
}