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applications/htmlroot/JSFX_Layer.js  view on Meta::CPAN

	{
		var i;
		if(d==null) d = document;
		var theLayer = d.layers[theDiv];
		if(theLayer != null)
			return(theLayer);
		else
			for(i=0 ; i<d.layers.length ; i++)
			{
				theLayer = JSFX.findLayer(theDiv, d.layers[i].document);
				if(theLayer != null)
					return(theLayer);
			}
		return("Undefined....");
	}
	else 
	if(document.all)
		return(document.all[theDiv]);
	else 
	if(document.getElementById)
		return(document.getElementById(theDiv));
	else
		return("Undefined.....");
}

/**********************************************************************************/
/*** moveTo (x,y) ***/
JSFX.Layer.prototype.moveTo = function(x,y)
{
	this.style.left = x+"px";
	this.style.top = y+"px";
}
if(ns4)
	JSFX.Layer.prototype.moveTo = function(x,y) { this.elem.moveTo(x,y); }
/**********************************************************************************/
/*** show()/hide() Visibility ***/
JSFX.Layer.prototype.show		= function() 	{ this.style.visibility = "visible"; } 
JSFX.Layer.prototype.hide		= function() 	{ this.style.visibility = "hidden"; } 
JSFX.Layer.prototype.isVisible	= function()	{ return this.style.visibility == "visible"; } 
if(ns4)
{
	JSFX.Layer.prototype.show		= function() 	{ this.style.visibility = "show"; }
	JSFX.Layer.prototype.hide 		= function() 	{ this.style.visibility = "hide"; }
	JSFX.Layer.prototype.isVisible 	= function() 	{ return this.style.visibility == "show"; }
}
/**********************************************************************************/
/*** zIndex ***/
JSFX.Layer.prototype.setzIndex	= function(z)	{ this.style.zIndex = z; } 
JSFX.Layer.prototype.getzIndex	= function()	{ return this.style.zIndex; }
/**********************************************************************************/
/*** ForeGround (text) Color ***/
JSFX.Layer.prototype.setColor	= function(c){this.style.color=c;}
if(ns4)
	JSFX.Layer.prototype.setColor	= function(c)
	{
		this.elem.document.write("<FONT COLOR='"+c+"'>"+this.elem.innerHTML+"</FONT>");
		this.elem.document.close();
	}
/**********************************************************************************/
/*** BackGround Color ***/
JSFX.Layer.prototype.setBgColor	= function(color) { this.style.backgroundColor = color==null?'transparent':color; } 
if(ns4)
	JSFX.Layer.prototype.setBgColor 	= function(color) { this.elem.bgColor = color; }
/**********************************************************************************/
/*** BackGround Image ***/
JSFX.Layer.prototype.setBgImage	= function(image) { this.style.backgroundImage = "url("+image+")"; }
if(ns4)
	JSFX.Layer.prototype.setBgImage 	= function(image) { this.style.background.src = image; }
/**********************************************************************************/
/*** set Content***/
JSFX.Layer.prototype.setContent   = function(xHtml)	{ this.elem.innerHTML=xHtml; } 
if(ns4)
	JSFX.Layer.prototype.setContent   = function(xHtml)
	{
		this.elem.document.write(xHtml);
		this.elem.document.close();
		this.elem.innerHTML = xHtml;
	}

/**********************************************************************************/
/*** Clipping ***/
JSFX.Layer.prototype.clip = function(x1,y1, x2,y2){ this.style.clip="rect("+y1+" "+x2+" "+y2+" "+x1+")"; }
if(ns4)
	JSFX.Layer.prototype.clip = function(x1,y1, x2,y2)
	{
		this.style.clip.top	=y1;
		this.style.clip.left	=x1;
		this.style.clip.bottom	=y2;
		this.style.clip.right	=x2;
	}
/**********************************************************************************/
/*** Resize ***/
JSFX.Layer.prototype.resizeTo = function(w,h)
{ 
	this.style.width	=w + "px";
	this.style.height	=h + "px";
}
if(ns4)
	JSFX.Layer.prototype.resizeTo = function(w,h)
	{
		this.style.clip.width	=w;
		this.style.clip.height	=h;
	}
/**********************************************************************************/
/*** getX/Y ***/
JSFX.Layer.prototype.getX	= function() 	{ return parseInt(this.style.left); }
JSFX.Layer.prototype.getY	= function() 	{ return parseInt(this.style.top); }
if(ns4)
{
	JSFX.Layer.prototype.getX	= function() 	{ return this.style.left; }
	JSFX.Layer.prototype.getY	= function() 	{ return this.style.top; }
}
/**********************************************************************************/
/*** getWidth/Height ***/
JSFX.Layer.prototype.getWidth		= function() 	{ return this.elem.offsetWidth; }
JSFX.Layer.prototype.getHeight	= function() 	{ return this.elem.offsetHeight; }
if(!document.getElementById)
	JSFX.Layer.prototype.getWidth		= function()
 	{ 
		//Extra processing here for clip
		return this.elem.scrollWidth;
	}

if(ns4)
{
	JSFX.Layer.prototype.getWidth		= function() 	{ return this.style.clip.right; }
	JSFX.Layer.prototype.getHeight	= function() 	{ return this.style.clip.bottom; }
}