function favorites(url_site,name_site){ 
	if(document.all) {
		window.external.AddFavorite(url_site,name_site);
	}
} 

function sethomepage(url_site){ 
	document.body.style.behavior='url(#default#homepage)';
	document.body.setHomePage(url_site);                          
} 

function swapImage(imageid,newimage) {
	var new_image = document.getElementById(imageid);
	new_image.src = newimage;
}

function item_userrate(soort,soortid,rating) {

	ajax_addmessagerating(soort,soortid,rating);
		
	var new_text = document.getElementById('rating_div');
	new_text.innerHTML = "bedankt";
}

function ajax_addmessagerating(soort,soortid,rating) {

	xmlHttp1 = GetXmlHttpObject();
	var willekeur = Math.random();
	var url1 = "../../actions/ajax/addrating.php?soort="+soort+"&soortid="+soortid+"&rating="+rating+"&nocache="+willekeur;

	xmlHttp1.onreadystatechange = function()
	{
		if (xmlHttp1.readyState == 4) {	
			//done
		}
	}
	xmlHttp1.open("GET",url1,true);
	xmlHttp1.send(null);	
}

function GetXmlHttpObject() {
	var xmlHttp=null;
	try
	  {
	  // Firefox, Opera 8.0+, Safari
	  xmlHttp=new XMLHttpRequest();
	  }
	catch (e)
	  {
	  // Internet Explorer
	  try
	    {
	    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
	    }
	  catch (e)
	    {
	    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
	    }
	  }
	return xmlHttp;
}