var preLoadImg = new Object();
  
function initRollOvers(){
   $("img.rollover").each(function(){
         var imgSrc = this.src;
         var sep = imgSrc.lastIndexOf('.');
         var onSrc = imgSrc.substr(0, sep) + '_on' + imgSrc.substr(sep, 4);
         preLoadImg[imgSrc] = new Image();
         preLoadImg[imgSrc].src = onSrc;
        $(this).hover(
             function() { this.src = onSrc; },
             function() { this.src = imgSrc; }
         );
     });
 }
 $(function(){
     initRollOvers();
});

 function inputRollOvers(){
   $("input.rollover").each(function(){
         var imgSrc = this.src;
         var sep = imgSrc.lastIndexOf('.');
         var onSrc = imgSrc.substr(0, sep) + '_on' + imgSrc.substr(sep, 4);
         preLoadImg[imgSrc] = new Image();
         preLoadImg[imgSrc].src = onSrc;
        $(this).hover(
             function() { this.src = onSrc; },
             function() { this.src = imgSrc; }
         );
     });
 }
 $(function(){
     inputRollOvers();
});



function initRollOvers2(){
   $("img.rollover2").each(function(){
         var imgSrc = this.src;
         var sep = imgSrc.lastIndexOf('.');
         var onSrc = imgSrc.substr(0, sep) + '_on' + imgSrc.substr(sep, 4);
         preLoadImg[imgSrc] = new Image();
         preLoadImg[imgSrc].src = onSrc;
        $(this).click(function() { this.src = onSrc; });
		$(this).hover(function(){$(this).css({"cursor":"pointer"})},function() { this.src = imgSrc; });
     });
 }
 $(function(){
     initRollOvers2();
});



function initRollOvers3(){
	$("img.rollover3").each(function(){
		$(this).hover(
					function(){$(this).css({"opacity":"0.9","filter":"alpha(opacity=90)","-moz-opacity":"0.9"})},
					function(){$(this).css({"opacity":"1","filter":"alpha(opacity=100)","-moz-opacity":"1"})}
		         );
     });
 }
$(function(){
     initRollOvers3();
});



function initRollOvers4(){
   $("img.rollover4").each(function(){
         var imgSrc = this.src;
         var sep = imgSrc.lastIndexOf('.');
         var onSrc = imgSrc.substr(0, sep) + '_on' + imgSrc.substr(sep, 4);
         preLoadImg[imgSrc] = new Image();
         preLoadImg[imgSrc].src = onSrc;
		 $(this).hover(
			function(){$(this).css({"cursor":"pointer"})},
			function(){$(this).css({"cursor":"default"})}
		         );
		 $(this).toggle(
            function() { this.src = onSrc; },
			function() { this.src = imgSrc; }
    		);
		}); 
   }
 $(function(){
     initRollOvers4();
});

function initRollOvers5(){
	$("div.rollover5").each(function(){
		$(this).hover(
					function(){$(this).css({"opacity":"0.9","filter":"alpha(opacity=0.9)","-moz-opacity":"0.9"})},
					function(){$(this).css({"opacity":"1","filter":"alpha(opacity=100)","-moz-opacity":"1"})}
		         );
     });
 }
$(function(){
     initRollOvers5();
});