/************************************
* Autor: shennemann
* Erstellt am: 25.07.2011 10:17:30
*
* Zuletzt gändert
* von:
************************************/

function changeTitle(newTitle) {
	if (typeof(newTitle) != "undefined") {
		if (!document.title) {
			var titleElement = document.getElementsByTagName("title");
			if (typeof(titleElement) != "undefined" && typeof(titleElement[0]) != "undefined") {
				titleElement[0].innerHTML = newTitle;
			}
		} else {
			document.title = newTitle;
		}
	}
}

function closeVideopopup() {
	var elementToFade = document.getElementById('videopopup_frame');
	
	if (elementToFade) {
		fadeElement(elementToFade, new Date(), 1.00, 100, 0, '', removeVideopopup);
	}
}

function removeVideopopup() {
	var elementToRemove = document.getElementById('videopopup_frame');
	
	if (elementToRemove) {
		elementToRemove.parentNode.removeChild(elementToRemove);
	}
}