$( document ).ready( function()
{

	$(".expand_News_BG").click( function()
	{
		
		$("#RSS_Data").slideToggle("slow");
		
		$( this ).toggleClass("active_News_BG"); 
		
		var height = document.getElementById( 'preview_News_BG' ).offsetHeight;
		
		if( height != 0 )
		{
			
			document.getElementById( 'preview_News_BG' ).style.height = '0px'
			document.getElementById( 'preview_News_BG' ).style.visibility = 'hidden'
			document.getElementById( 'preview_News_BG' ).style.position = 'absolute'
		
		}
		else
		{
		
			document.getElementById( 'preview_News_BG' ).style.visibility = 'visible'
			document.getElementById( 'preview_News_BG' ).style.height = '100%'
			document.getElementById( 'preview_News_BG' ).style.position = 'relative'
		
		}
		
		return false;
	
	});
		 
});