/*
	Class:    	dwIMageProtector
	Author:   	David Walsh
	Website:    http://davidwalsh.name
	Version:  	1.0.0
	Date:     	08/09/2008
	Built For:  jQuery 1.2.6
*/

jQuery.fn.protectImage = function(settings) {
	settings = jQuery.extend({
		image: 'http://kir016279.kir.jp/js/blank.gif',
		zIndex: 10
	}, settings);

		return this.each(function() {
		
		var position,height,width,par = null;
								  
		var position = $(this).position();
		var height = $(this).height();
		var width = $(this).width();
		var par = $(this).parent(); 
		$(this).css("z-index","1");
		
		$('<img class="firstChild lastChild empty" />').attr({
			width: width,
			height: height,
			src: settings.image
		}).css({
			border: '0px none',
			top: position.top,
			left: position.left,
			position: 'absolute',
			zIndex: settings.zIndex
		}).appendTo(par)
	});
};