// füllt den ajax div //
function holer_ajax(layer , ziel)
{

var xmlHttp = false;
// Internet Explorer
try {
    xmlHttp  = new ActiveXObject("Msxml2.XMLHTTP");
} catch(e) {
    try {
        xmlHttp  = new ActiveXObject("Microsoft.XMLHTTP");
    } catch(e) {
        xmlHttp  = false;
    }
}
// Mozilla, Opera und Safari
if (!xmlHttp  && typeof XMLHttpRequest != 'undefined') {
    xmlHttp = new XMLHttpRequest();
}
if (xmlHttp) {
    xmlHttp.open('GET', ziel, true);
    xmlHttp.onreadystatechange = function () {
        if (xmlHttp.readyState == 4) {
            document.getElementById(layer).innerHTML =  
xmlHttp.responseText;
        }
    };
    xmlHttp.send(null);
}
}
// ajax suche ende //



// Suchfunktion Startseite
function checkSuche()
{
	var feld = document.getElementById('suche');
	if(feld.value == "Suchbegriffe eingeben")
	{
		feld.value = "";
		feld.style.color = '#3058A2';
	}
	
	else if(feld.value.length < 3)
	{
		feld.value = "Suchbegriffe eingeben";
		feld.style.color = '#AAAAAA';
	}
}


// Suche ausführen
function searchAjax(string)
{
	if(string.length > 2)
	{
		document.getElementById('searchbox').style.display = 'block';
	}
	else
	{
		document.getElementById('searchbox').style.display = 'none';
	}
}