//Change Type Drop Down Menu
function displayTypemenu( type )
{	
	switch( type )
	{
		case 1:
			$("#changetype-box").show();
		break;
	}
	
}

function hideTypemenu( type)
{
	switch( type )
	{
		case 1:
			$("#changetype-box").hide();
		break;
		}

}
$(document).ready(function(){
	
	var menu1 = {
		sensitivity: 3, // number 	= sensitivity threshold (must be 1 or higher)    
		interval: 50, 	// number 	= milliseconds for onMouseOver polling interval    
		over: function(){displayTypemenu(1);}, // function = onMouseOver callback (REQUIRED)    
		timeout: 50, 	// number 	= milliseconds delay before onMouseOut    
		out: function(){hideTypemenu(1);} 	// function = onMouseOut callback (REQUIRED)
	}
	
	$("#change-type").hoverIntent( menu1 );	
});

// Split navigation column in two
 $(document).ready(function() {
     $('.splitcol-portfolio').each(function() {
          var colsize = Math.round($(this).find("li").size() / 2);
          $(this).find("li").each(function(i) {
               if (i>=colsize) {
                    $(this).addClass('right_col_a');
               }
          });
			// manipulate the list
			  $(this).find('.right_col_a').insertAfter(this).wrapAll("<ul class='splitcol_right_a' style='margin-left: 200px; border-left-width: 0px;'></ul>").removeClass("right_col_a");
			  var colheight = $('.splitcol').height();
			   $('.splitcol_right_a').css('height', colheight);
     });
	
});