// JavaScript Document
$(document).ready(function(){
						   
	$(".hover").live("mouseover",function(){
			sSrc = $(this).attr("src");
			aSrc = sSrc.split(".");
			sHoverSrc = "";
			for(i=0;i<aSrc.length;i++){
				if(i==0){
					sHoverSrc += aSrc[i];
				}else{
					sHoverSrc += "."+aSrc[i];
				}
				if(i==aSrc.length-2){
					sHoverSrc += "_o";
				}
			}
			$(this).attr("src",sHoverSrc);
			
		}
	)
	
	$(".hover").live("mouseout",function(){
			sSrc = $(this).attr("src");
			aSrc = sSrc.split("_o");
			sHoverSrc = "";
			for(i=0;i<aSrc.length;i++){
				if(i==0){
					sHoverSrc += aSrc[i];
				}else{
					if(i==aSrc.length-1){
						sHoverSrc += aSrc[i];
					}else{
						sHoverSrc += "_o"+aSrc[i];
					}
				}
			}
			$(this).attr("src",sHoverSrc);
		}
	);
})