/*--------------------------------------------------------------------------*

 *  

 *  imageReplace JavaScript Library beta3

 *  

 *  MIT-style license. 

 *  

 *  2007 Kazuma Nishihata 

 *  http://www.webcreativepark.net

 *  

 *--------------------------------------------------------------------------*/



new function(){

	

	var ImagesDir = "";

	

	if(window.addEventListener){

		window.addEventListener('load',imageReplace,false);

	}else if(window.attachEvent){

		window.attachEvent('onload',imageReplace);

	}

	

	function imageReplace(){



		elements = document.getElementsByClassName("imageReplace");



		for (var i=0; i<elements.length; i++) {



			var element = elements[i];



			var classnames = element.getAttribute('className') || element.getAttribute('class');

			var classes = classnames.split(" ");

			if(classes[2]){

				var onImg  = " onmouseover=\"this.src='"+ImagesDir+classes[2]+"'\"";

				var offImg = " onmouseout=\"this.src='"+ImagesDir+classes[1]+"'\"";

			}else{

				var onImg  = "";

				var offImg = "";

			}

			if(classes[1])element.innerHTML = '<img src="'+ImagesDir+classes[1]+'" alt="'+element.innerHTML+'" id="imageReplace'+i+'" border="0" '+onImg+offImg+'/>';

		}

	}

	

	document.getElementsByClassName = function(className){

		var i, j, eltClass;

		var objAll = document.getElementsByTagName ? document.getElementsByTagName("*") : document.all;

		var objCN = new Array();

		for (i = 0; i < objAll.length; i++) {

			eltClass = objAll[i].className.split(/\s+/);

			for (j = 0; j < eltClass.length; j++) {

				if (eltClass[j] == className) {

					objCN.push(objAll[i]);

					break;

				}

			}

		}

		return objCN;

	}

}