Conditions for your password Protected Page

<?php

if ( ! post_password_required() ) {

echo ‘your stuff’;

}

?>

Select all div’s after 3rd one

.my_div:nth-of-type(3n+4){
clear:both;
}

Make any thing in Center of page

.my_div { margin: auto; position: absolute; top: 0; left: 0; bottom: 0; right: 0; }

.parent_div{position: relative; height:200px; width:200px;}

How to write Jquery

<script type=”text/javascript”>

(function($){

$(document).ready(function() {

$(‘#myid’).click(function(e){

alert(‘hi’);

});

});

})(jQuery);

</script>

Display Number of items & amount of Woo commerce Cart

<?php global $woocommerce; ?>

<a class=”cart-contents” href=”<?php echo $woocommerce->cart->get_cart_url(); ?>” title=”<?php _e(‘View your shopping cart’, ‘woothemes’); ?>”><?php echo sprintf(_n(‘%d item’, ‘%d items’, $woocommerce->cart->cart_contents_count, ‘woothemes’), $woocommerce->cart->cart_contents_count);?> – <?php echo $woocommerce->cart->get_cart_total(); ?></a>

Display current User Avatar

<?php
        global $current_user;
        get_currentuserinfo();
        echo get_avatar( $current_user->ID, 64 );
 ?>

Display current User Registration Date

<?php echo date(“M Y”, strtotime(get_userdata(get_current_user_id( ))->user_registered)); ?>