// usage: log('inside coolFunc', this, arguments);
// paulirish.com/2009/log-a-lightweight-wrapper-for-consolelog/
window.log = function(){
  log.history = log.history || [];   // store logs to an array for reference
  log.history.push(arguments);
  if(this.console) {
      arguments.callee = arguments.callee.caller;
      console.log( Array.prototype.slice.call(arguments) );
  }
};
// make it safe to use console.log always
(function(b){function c(){}for(var d="assert,count,debug,dir,dirxml,error,exception,group,groupCollapsed,groupEnd,info,log,markTimeline,profile,profileEnd,time,timeEnd,trace,warn".split(","),a;a=d.pop();)b[a]=b[a]||c})(window.console=window.console||{});


// place any jQuery/helper plugins in here, instead of separate, slower script files.





/*
 * HoverImage - simple jQuery plugin for image mouse over effects
 *
 * Republic Factory World domination in 2008
 * A simple jQuery plugin.
 *
 */

(function($){
  $.fn.hoverimage = function(options){

    // default parameters
    var defaults = {
     suffix: "-hover"
    };
    var options = $.extend(defaults, options);

    // code  
    return this.each(function(){

      // on mouse over
      $(this).hover(function() {

        element = $(this);

        file_extension_pos = $(element).attr('src').lastIndexOf('.');
        file_extension     = $(element).attr('src').substr(file_extension_pos);
        hover              = $(element).attr('src').lastIndexOf(options.suffix);	        

        if ( hover != -1 ) {			
          var file_name = $(element).attr('src').replace(options.suffix+file_extension, file_extension);
          $(element).attr('src', file_name);
        } else {			
          var file_name_hover = $(element).attr('src').replace(file_extension, options.suffix+file_extension);
          $(element).attr('src', file_name_hover);
        }

      // on mouse out
      }, function() {

        file_extension_pos = $(element).attr('src').lastIndexOf('.');
        file_extension     = $(element).attr('src').substr(file_extension_pos);
        hover              = $(element).attr('src').lastIndexOf(options.suffix);	

        if ( hover != -1 ) {			
          var file_name = $(element).attr('src').replace(options.suffix+file_extension, file_extension);
        	$(element).attr('src', file_name);
        } else {			
        	var file_name_hover = $(element).attr('src').replace(file_extension, options.suffix+file_extension);
        	$(element).attr('src', file_name_hover);
        }
      });
    });
  };
})(jQuery);