// Damian Gajda - 1999. Point of View - Interactive Solutions
// version 1.3
// Permission granted to reuse and distribute.
// GPL style licence applies, ie. you can freely modify the code
// unless you will note about it and don't forget about the Original
// author.. (that's me ;) )

if ( browserVersion.ver4up )	{
	var delay = 30;
	var mLT = new Array();
    var preLImgs = new Array();
}

function addObject(Name,parentLayers) {
	pos = mLT.length;
	namestring = "";
	if ( browserVersion.nav4up ) {
		for(i=0;i<parentLayers.length;i++)
			namestring += 'document.layers[\'' + parentLayers[i] + '\'].';
  		namestring += 'document.layers[\'' + Name + '\']';
	} else 	namestring += 'document.all[\'' +Name+ '\'].style';

	mLT[pos] = eval(namestring);
	mLT[Name] = mLT[pos];
}

function getLayerTop(name)
{ 
	var obj = mLT[name];
	var pTop=0;
//    if (!browserVersion.nav4up)
//		for(var pLayer = document.all[name].parentElement; pLayer != null && pLayer.style.position; pLayer = pLayer.parentElement)
//	    	pTop += pLayer.pixelTop;
//		window.status = pTop;

	return (browserVersion.nav4up) ? obj.top : (obj.pixelTop + pTop); 
}

function getLayerHeight(name)
{ 
	var obj = mLT[name];
	return parseInt((browserVersion.nav4up) ? obj.clip.height : eval(name+'.offsetHeight')); 
}

function setLayer(name,x,y)
{
	var obj = mLT[name];
	obj.left = x;
	obj.top	= y;
}