/****************************************
* Rollover Script on JQuery
* Rollover class = ImgOver
* Rollover FileName = ***_on.jpg/gif/png
* Original Source : http://peps.ca/blog/easy-image-rollover-script-with-jquery/
****************************************/

$(document).ready( function()
{
 PEPS.rollover.init();
});

PEPS = {};

PEPS.rollover =
{
 init: function()
 {
    this.preload();
    
    $(".imgover").hover(
       function () { $(this).attr( 'src', PEPS.rollover.newimage($(this).attr('src')) ); },
       function () { $(this).attr( 'src', PEPS.rollover.oldimage($(this).attr('src')) ); }
    );
 },
 
 preload: function()
 {
    $(window).bind('load', function() {
       $('.imgover').each( function( key, elm ) { $('<img>').attr( 'src', PEPS.rollover.newimage( $(this).attr('src') ) ); });
    });
 },
 
 newimage: function( src ) { return src.substring( 0, src.search(/(\.[a-z]+)/) ) + '_o' + src.match(/(\.[a-z]+)/)[0]; },
 oldimage: function( src ){ return src.replace(/_o/, ''); }
};