$(document).ready( function(){
	var original_color = '';
	var delay = 300;
	var coord = 205;
	var original_colour = '';
	
	$('#home-wall .blog a').hover( function(){
		if ( $(this).hasClass('orange') ) {
			coord = 270;
			original_colour = '#F2AE00';
		} else {
			coord = 205;
		}
		if ( $(this).hasClass('purple') ) { original_colour = '#C6168D'; }
		if ( $(this).hasClass('green') ) { original_colour = '#D5CD27'; }
		$(this).find('.title').stop().animate({
			bottom: coord
		}, delay);
		$(this).find('.excerpt').stop().animate({
			top: "0"
		}, delay);
		$(this).stop().animate({
			backgroundColor: "#999999"
		}, delay);
	}, 
	function() {
		$(this).find('.title').stop().animate({
			bottom: "5px"
		});
		$(this).find('.excerpt').stop().animate({
			top: coord
		});
		$(this).stop().animate({
			backgroundColor: original_colour
		}, delay);
		
	});

	// page image rollovers
	
	$('.page-images.rollover li').hover( function(){
		var div = $(this).find('div');
		var height = String(div.height() );
		height = height.replace('px', '');
		div.stop().animate({
			top: 0
		}, delay);
	}, 
	function() {
		var div = $(this).find('div');
		div.stop().animate({
			top: 56
		}, delay);
	});
	
});