/*
	--
	pulldown.js
	(c) www.edv-service-tb.de
*/
function ShowPulldown(obj,menuID) {

	var yPos 		= obj.offsetLeft;
	var xOffSet     = 12;
	if (document.all)
	{
	    xOffSet = 26;
	}
	var xPos 		= obj.offsetTop+xOffSet;
	
	var PulldownDiv = 'pulldown'+menuID;
	var PullDown	= document.getElementById(PulldownDiv);

	HidePulldown();
	HideSubmenu();
	glob_pulldownID = PulldownDiv;

	PullDown.style.left = yPos+"px";
	PullDown.style.top = xPos+"px";
	PullDown.style.visibility = 'visible';
	PullDown.style.display = 'block';
	

}

function HidePulldown() {

	if (glob_pulldownID!='none')
	{
		var PulldownDiv = glob_pulldownID;
		var PullDown	= document.getElementById(PulldownDiv);
		PullDown.style.visibility = 'hidden';
		PullDown.style.display = 'none';
	}

}

function HideSubmenu() {

	var SubNav	= document.getElementById('SubNavigation');
	SubNav.style.visibility = 'hidden';
	SubNav.style.display = 'none';

}

/*
 	ende pulldown.js
*/