$(document).ready(function() {
	
	$("a[rel=external]").attr("target", "_blank");
	
	$('.footer_fade_call').toggle(
		function() { 
			$('.footer_inner').animate({height: '650',opacity: '0.95'},1000, function() { 
				$('.impr_col').fadeIn('slow'); 
				}); 
			},
		function() { 
			$('.impr_col').fadeOut('slow', function() { 
				$('.footer_inner').animate({height: '1',opacity: '0.95'},1000); 
				});
		 	}
		);


});