$(document).ready(function() {
	/* open links with rel="external" in new window and amend link title */
	$('a[rel*="external"]').each(function() {
		var title = $(this).attr('title') ? $(this).attr('title') + ' (opens in a new tab or window)' : 'This link will open in a new tab or window';
		$(this).attr('title',title).click(function() {
			window.open($(this).attr('href'));
			return false;
		});
	});
	
	sifr_exec();
	
	$('#search_criteria').focus(function() {
		$(this).val('');
	});
	
	$('#search_criteria').blur(function() {
		if($(this).val() == '') {
			$(this).val('search');
		};
	});
	
});