/**
 * Common functions used in the smgf webapp.
 */
(function($)
{
/**
 * Add a hilight class on hover.
 * 
 * @name clazz the css class to add on hover
 * @return jQuery
 */
$.fn.hilight = function(clazz)
{
    this.hover(function()
    {
        $(this).addClass(clazz);
    }, function()
    {
        $(this).removeClass(clazz);
    });
    return this;
};
 
})(jQuery);