// initialize
//$(document).ready(function() {
	// hier init functies
//});

function openPopup(url, height, width)
{
	newwindow=window.open(url,'name','height=' + height + ', width=' + width + '');
	if (window.focus) {newwindow.focus()}
	return false;
}


// input velden...
function clearText(theField) {
    if(theField.defaultValue == theField.value)
    theField.value = '';
}

function addText(theField) {
    if(theField.value == '')
    theField.value = theField.defaultValue;
}