$(document).ready(function(){
	// hide delimiters on list last items
	$('#footer ul li:last-child').css('border', 'none');
	$('.amzshcs-item:last-child').css('border', 'none');
	
	// show/hide form input text in mailchimp widget
	var $EMAIL = 'email address';
	var $FNAME = 'first name';
	var $LNAME = 'last name';
	var $NAME = 'first & last name';
	
	$('input[name=mc_mv_EMAIL]').val($EMAIL);
	$('input[name=mc_mv_FNAME]').val($FNAME);
	$('input[name=mc_mv_LNAME]').val($LNAME);
	$('input[name=mc_mv_NAME]').val($NAME);
	
	jQuery.utility = {
	    search_clear : function(identifier, initial_value) {
	        $(identifier).attr('value', initial_value).focus(function(){
	            if ($(this).val() == initial_value)
	            {
	                $(this).val("");
	            }
	        }).blur(function() {
	            if ($(this).val() == "")
	            {
	                $(this).val(initial_value);
	            }
	        });
	    }
	};

	jQuery.utility.search_clear('input[name=mc_mv_EMAIL]', $EMAIL);
	jQuery.utility.search_clear('input[name=mc_mv_FNAME]', $FNAME);
	jQuery.utility.search_clear('input[name=mc_mv_LNAME]', $LNAME);
	jQuery.utility.search_clear('input[name=mc_mv_NAME]', $NAME);
	
	// replace legend with h2 in mailchimp headline (because of IE)
	var $mc_legend = $('#mc_signup_form legend');
	$mc_legend.replaceWith( $('<h2/>').append($mc_legend.contents()) );
	
});