$(document).ready(function() {

	///////////////////////////////////////////////////////////////////////////
	// SHARED BY ALL PAGES

	// add class to enable special css when javascript is available
	$('body').addClass('js');

	// remove link titles (generated by WordPress)
	$('#sidebar a').attr('title', '');
	
	// remove link titles generated by WP Page Navi plugin
	$('.wp-pagenavi a').attr('title', '');

	// open PDFs in a new common window
	$('a[href*="pdf"]').attr('target', 'blank');
	
	// email list signup
	$('#email-text')
		.attr('value', 'you@yourdomain.com')
		.focus(function(){
			$(this).attr('value', '');
			})
		.blur(function(){
			var emailAddress = $(this).val();
			if(!emailAddress)
				{
				$(this).attr('value', 'you@yourdomain.com');
				}
			});	
});