		placeModalDialog: function() {			// summary: position modal dialog in center of screen			var scroll_offset = dojo.html.getScroll().offset;			var viewport_size = dojo.html.getViewport();						// find the size of the dialog (dialog needs to be showing to get the size)			var mb;			if(this.isShowing()){				mb = dojo.html.getMarginBox(this.domNode);			}else{				dojo.html.setVisibility(this.domNode, false);				dojo.html.show(this.domNode);				mb = dojo.html.getMarginBox(this.domNode);				dojo.html.hide(this.domNode);				dojo.html.setVisibility(this.domNode, true);			}						var x = scroll_offset.x + (viewport_size.width - mb.width)/2;			var y = scroll_offset.y + (viewport_size.height - mb.height)/2;			with(this.domNode.style){				left = x + "px";				top = y + "px";			}		},
6315	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6315/2f1d2cb699c9d9329e8b782b0463156e211cb0f6/struts_dojo.js.uncompressed.js/buggy/src/main/resources/org/apache/struts2/static/dojo/struts_dojo.js.uncompressed.js