// Liste des events client à controler par le biais de JavaScript
window.onbeforeunload = ajaxFunction;
//window.onload = Dimensions_Centree(1024,768);

function ajaxFunction(){

	var xhr = GetXmlHttpObject();
	
	if ( xhr == null )
	{
		alert("Votre navigateur ne supporte pas les requetes HTTP.");
		return false;
	}
	else
	{
		var word = document.getElementById('RecordID').value;
		//word = word + "&" + document.getElementById('RefPage').value;
		var queryString = "?word=" + word;
		xhr.open("GET", "php_ajax_logout_time.php" + queryString, true);
		xhr.send(null); 
		//alert(queryString);
	}
}