function pl() {  }


if( navigator.userAgent.indexOf('MSIE') != -1 && window.attachEvent ) window.attachEvent('onload', function()
{
	if ( document.getElementById && document.getElementsByTagName )
	{
		var menu = document.getElementById('nav-main');

		// Add events to fake  a hover selector for IE6

		if( navigator.userAgent.indexOf('MSIE 6') != -1 )
		{
			var navigation = menu.getElementsByTagName('LI');

			for ( var index = 0; index < navigation.length; index++ )
			{
				var node = navigation[index];

				node.attachEvent( 'onmouseenter', function()
				{
					event.srcElement.className += ' ie6hover';
				} );

				node.attachEvent( 'onmouseleave', function()
				{
					event.srcElement.className = event.srcElement.className.replace( new RegExp(" ie6hover\\b"), '' );
				} );
			}
		}
	}
} );