var c_track = 
{
	clickDoc : function (iddoc,site) 
	{
			var xhr_object = null;   

				if(window.XMLHttpRequest) // Firefox   
					xhr_object = new XMLHttpRequest();   
				else if(window.ActiveXObject) // Internet Explorer   
					xhr_object = new ActiveXObject("Microsoft.XMLHTTP");   
				else { // XMLHttpRequest non supporté par le navigateur   
					// alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");   
				return; 
				}  
	
				var pajax= "http://support.carl-software.com/AjaxDocument.php?site="+site+"&iddoc="+iddoc; 
	
				xhr_object.open("GET", pajax, true);   
			    xhr_object.onreadystatechange = function() {   
				    if(xhr_object.readyState == 4)   {
				      eval(xhr_object.responseText);   
			  		}   
				} 
				xhr_object.send(null);
	}
};