xmlHttpReq = new Array();

function check_domein(domein,extension) {
    xmlHttpReq[extension] = false;
    var self = this;
    // Mozilla/Safari
    if (window.XMLHttpRequest) {
        self.xmlHttpReq[extension] = new XMLHttpRequest();
    }
    // IE
    else if (window.ActiveXObject) {
        self.xmlHttpReq[extension] = new ActiveXObject("Microsoft.XMLHTTP");
    }


    if (self.xmlHttpReq[extension].readyState == 4 || self.xmlHttpReq[extension].readyState == 0) {

	    self.xmlHttpReq[extension].open('GET', './whois.php?domein='+domein+'&ext='+extension, true);
	    self.xmlHttpReq[extension].setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	    self.xmlHttpReq[extension].onreadystatechange = function() {
	        if (self.xmlHttpReq[extension].readyState == 4) {
	            updatepage(extension,self.xmlHttpReq[extension].responseText);
	        }
	    }
	    self.xmlHttpReq[extension].send(null);
	}
}

function updatepage(extension,str){
	var tmp = str.split("||");

//	alert("dom_"+extension + ": " + tmp[0]);

	var color = (tmp[0] == "Beschikbaar") ? "green" : "red";
    document.getElementById("dom_"+extension).innerHTML = '<div style="color: '+color+';">'+tmp[0]+'</div>';
    document.getElementById("bestel_"+extension).innerHTML = tmp[1];
}