/* Default site js file */

jQuery.preloadImages = function()
{
  for(var i = 0; i<arguments.length; i++)
  {
    jQuery("<img>").attr("src", arguments[i]);
  }
}

$(document).ready( function () {
	// uncomment to enable submenus
	 $('#navigation > .menu > li').hover(
										function(){
											$(this).addClass('active');
											$(this).children('ul').fadeIn('fast');
										},
										function() {
											$(this).removeClass('active');
											$(this).children('ul').hide();
										});
	 
	//email obfuscation bits
	
	$('span.email_obf').each(function () {
				email_addr = $(this).html();
				email_addr = email_addr.replace(/\(at\)/,'@');
				
				$(this).html('<a href="mailto:'+email_addr+'">'+email_addr+'</a>');
				
									   });
	
});