// JavaScript Document
var gCloudShown = false;

function handleCloudClick(e)
{
	if (gCloudShown == false)
	{
					var realHeight = $(".cloud")[0].scrollHeight;
		$(".cloud").animate({ 
        height: realHeight + "px"
      }, 500, "swing" ).css("overflow","hidden");
		gCloudShown = true;
		
		// setup link
		$(".tag_toggle").html('<a href="#" onclick="handleCloudClick();">Show Less Topics</a>');
	}
	else
	{

		$(".cloud").animate({ 
        height: "110px"
      }, 500, "swing" ).css("overflow","hidden");
		gCloudShown = false;
		
		$(".tag_toggle").html('<a href="#" onclick="handleCloudClick();">Show More Topics</a>');
	}
	return false;
	//e.cancelBubble();
}