//download.uzeik.net
function showurl(info){
  	info = info + 1;
  	for (i=1;i<=7;i++){
		if (i!=info){
  		document.getElementById('example_'+i).style.display = 'none';
		}
		else {document.getElementById('example_'+i).style.display = 'inline';}
  	}
}

<!--
var divid = 'output';
		if (kl == 'lt'){
var loadingmessage = '<img src="spinner.gif"> <span style="color:red"><B>Palaukite...</B>';
}
else {
var loadingmessage = '<img src="spinner.gif"> <span style="color:red"><B>PLEASE WAIT...</B>';
}

function AJAX(){
var xmlHttp;
try{
xmlHttp=new XMLHttpRequest(); // Firefox, Opera 8.0+, Safari
return xmlHttp;
}
catch (e){
try{
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); // Internet Explorer
return xmlHttp;
}
catch (e){
try{
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
return xmlHttp;
}
catch (e){
alert("Your browser does not support AJAX!");
return false;
}
}
}

}

function formget(f, url) {

var poststr = getFormValues(f);
postData(url, poststr);

}

function postData(url, parameters){

var xmlHttp = AJAX();

xmlHttp.onreadystatechange =  function(){
if(xmlHttp.readyState > 0 && xmlHttp.readyState < 4){
document.getElementById(divid).innerHTML=loadingmessage;
}
if (xmlHttp.readyState == 4) {

document.getElementById(divid).innerHTML=xmlHttp.responseText;
}
}

xmlHttp.open("POST", url, true);
xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xmlHttp.setRequestHeader("Content-length", parameters.length);
xmlHttp.setRequestHeader("Connection", "close");
xmlHttp.send(parameters);
}


function getFormValues(fobj)

{
var str = "";
var valueArr = null;
var val = "";
var cmd = "";

for(var i = 0;i < fobj.elements.length;i++)

{
switch(fobj.elements[i].type)

{
case "text":

str += fobj.elements[i].name +
"=" + escape(fobj.elements[i].value) + "&";
break;

case "textarea":

str += fobj.elements[i].name +
"=" + escape(fobj.elements[i].value) + "&";
break;

case "select-one":

str += fobj.elements[i].name +
"=" + fobj.elements[i].options[fobj.elements[i].selectedIndex].value + "&";
break;

}
}

str = str.substr(0,(str.length - 1));
return str;

}