twttr.anywhere(function (T) {
	T(".trending-user a").hovercards({
		username : function(node) {
			return node.innerHTML;
		}
	});
	T("#homepage-popular-user-avatars img").hovercards({
		username : function(node) {
			return node.title;
		}
	});
});

$(document).ready(function() {
	$("#homepage-search").live('focus', function() {
		if($(this).attr('value') == 'Search TwitPic...') {
			$(this).css({'color' : '#222222'}).attr('value', '');
		}
	});
	$("#homepage-search").live('blur', function() {
		if($(this).attr('value') == '') {
			$(this).css({'color' : '#aaaaaa'}).attr('value','Search TwitPic...');
		}
	});
	$("#homepage-search").live('keydown', function(e) {
		if(e.keyCode == 13) search_redirect();
	});
	$("#homepage-search-submit").live('click', function() {
		search_redirect();
	});
});

function search_redirect() {
	var query = $.trim($("#homepage-search").attr('value'));
	if(query == "" || query == "Search TwitPic...") return;
		
	window.location.href = '/search#q=' + query + '&type=mixed&page=1';
}