// JavaScript Document
function trim(stringToTrim) 
{
	return stringToTrim.replace(/^\s+|\s+$/g,"");
}

function validateEmail(email) 
{
    //Validating the email field
	var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
	return email.match(re);
}

function changeImage(imageSrc, imageName)
{
	if(document.images)
	{
		document.getElementById(imageSrc).src = imageName;
	}
}

function openWindow(hrefSrc, windowName, pWidth, pHeight)
{
	var fenster;
	fenster = window.open (hrefSrc, 
				+ windowName, // Name des neuen Fensters
				+"toolbar=0" // Toolbar
				+",location=0" // Adress-Leiste
				+",directories=0" // Zusatzleisten
				+",status=0" // Statusleiste
				+",menubar=0" // Menü
				+",scrollbars=1" // Scrollbars
				+",resizable=0" // Fenstergrösse veränderbar?
				+",width="+pWidth // Fensterbreite in Pixeln
				+",height="+pHeight // Fensterhöhe in Pixeln
	);

	fenster.moveTo(	100, // X-Koordinate
			100 // Y-Koordinate
	); // der linken oberen Ecke
}