(function( $ ){
	$.fn.resize = function(max_size) 
	{
   	return this.each(function() 
		{  
			//Wait until the image is loaded
			$(this).load(function()
			{
				//Create a container div
				var div_container = $("<div></div>");
				div_container.css({ 'height': max_size, 'width': max_size, 'position': 'absolute'});

				//Get the new size of the image
				if ($(this).height() > $(this).width()) 
				{
					 var h = max_size;
					 var w = Math.floor($(this).width() / $(this).height() * max_size);
				} 
			  	else 
				{
					var w = max_size;
				 	var h = Math.floor($(this).height() / $(this).width() * max_size);
			  	}

				//Centralize the image
				var top  = Math.floor((120-h)/2);
				var left = Math.floor((120-w)/2);

				//Resize the image and put it in the container div
			  	$(this).css({ 'height': h, 'width': w, 'top': top, 'left': left, 'position': 'absolute'});
				$(this).parent().append(
					div_container.append($(this).detach())
				);

			});
		});  
  	};
  	})