//initiaza ajax
function ajax_request(){
	var ajaxRequest;
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("Your browser broke!");
				return false;
			}
		}
	}
	return ajaxRequest;
}


//salveaza informatiile unui user
function incarca_localitati(sel){
	var judet = sel.options[sel.selectedIndex].value;
	var ajaxRequest;  // The variable that makes Ajax possible!
	ajaxRequest = ajax_request();
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
			var ajaxDisplay = document.getElementById ('cauta_localitate');
			ajaxDisplay.innerHTML = ajaxRequest.responseText;
		}
	} 
	//alert (queryString);
	ajaxRequest.open("GET", 'templates/default/js/cp_ajax.php?judet=' + judet, true);
	ajaxRequest.send(null); 
	return false;
}