// Copyright (C) 1999 Dan Steinman
        // Distributed under the terms of the GNU Library General Public License
        // Available at http://www.dansteinman.com/dynapi/

        // DynLayer Load Method

        // loads the contents of an external file into the layer
        function DynLayerLoad(url,fn) {
                this.loadFinish = DynLayerLoadFinish
                if (is.ns) this.css.load(url,this.w)
                else if (is.ie) parent.bufferFrame.document.location = url
                this.evalfn = fn
        }

        function DynLayerLoadFinish() {
                if (is.ie) this.event.innerHTML = parent.bufferFrame.document.body.innerHTML
                eval(this.evalfn)
        }
		if (is.min){
        DynLayer.prototype.load = DynLayerLoad}

        // DynLayer Set Background Method
        // changes the background (the layer must be clipped)
        function DynLayerSetbg(color) {
                if (is.ns) this.doc.bgColor = color
                else this.css.backgroundColor = color
        }
		if (is.min){
        DynLayer.prototype.setbg = DynLayerSetbg}

        // DynLayer ChangeImage Method
        // swaps an image in the layer
        function DynLayerImg(imgName,imgObj) {
                this.doc.images[imgName].src = eval(imgObj+'.src')
        }
		if (is.min){
        DynLayer.prototype.img = DynLayerImg}


        // DynLayer GetRelative Methods
        // retrieves the real location of a relatively positioned layer
        function DynLayerGetRelativeX() {
                return (is.ns)? this.css.pageX : this.elm.offsetLeft
        }
        function DynLayerGetRelativeY() {
                return (is.ns)? this.css.pageY : this.elm.offsetTop
        }
		if (is.min){
        DynLayer.prototype.getRelativeX = DynLayerGetRelativeX
        DynLayer.prototype.getRelativeY = DynLayerGetRelativeY}

        // DynLayer GetContent Width/Height Methods

        // retrieves the total width/height of the contents of the layer when they are not known
        function DynLayerGetContentWidth() {

                return (is.ns)? this.doc.width : this.elm.scrollWidth
        }
        function DynLayerGetContentHeight() {
                return (is.ns)? this.doc.height : this.elm.scrollHeight
        }
		if (is.min){
        DynLayer.prototype.getContentWidth = DynLayerGetContentWidth
        DynLayer.prototype.getContentHeight = DynLayerGetContentHeight}