jQuery(document).ready(function($) {

/* Begin Dropdown Menu Scripts */

	// IE Version Sniffer
	function getIEVersion() {
	  var rv = -1;
	  if (navigator.appName == 'Microsoft Internet Explorer')
	  {
		 var ua = navigator.userAgent;
		 var re	 = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
		 if (re.exec(ua) != null)
		   rv = parseFloat( RegExp.$1 );
	  }
	  return rv;
	}
	
	// Sets special minWidth for Superfish if IE7
	var minW = getIEVersion() == 7 ? 19 : 12;

	// Superfish and Supersubs Drop-down Menus
	$('#dropnav .sub').show();
    $('#dropnav').supersubs({ 
            minWidth:    minW,   // minimum width of sub-menus in em units 
            maxWidth:    30,   // maximum width of sub-menus in em units 
            extraWidth:  1     // extra width can ensure lines don't sometimes turn over 
                               // due to slight rounding differences and font-family 
        })
		.superfish({
			animation: {opacity:'show',height:'show'},
			autoArrows: false,
			delay: 0
    });
    
/* End Dropdown Menu Scripts */

});