From CloudFlare:

CloudFlare protects and accelerates any website online. Once your website is a part of the CloudFlare community, its web traffic is routed through our intelligent global network. We automatically optimize the delivery of your web pages so your visitors get the fastest page load times and best performance. We also block threats and limit abusive bots and crawlers from wasting your bandwidth and server resources. The result: CloudFlare-powered websites see a significant improvement in performance and a decrease in spam and other attacks.

Sound good? CloudFlare also claims:

On average, a website on CloudFlare
- loads twice as fast
- uses 60% less bandwidth
- has 65% fewer requests
- is way more secure
All for free!

They have different packages – from free to $20/month. If you have some time – take a look at their site, and give them a shot. We use them here and have been very happy with everything (they even have a WordPress plugin).

<?php wp_editor( $content, $editor_id, $settings = array() ); ?>

No extra added JS or anything else is needed! It is that simple. (This was introduced with WordPress 3.3)

Used in a real world example (custom fields for a custom post type):

<?php wp_editor( $sdac_profile_general_description, 'sdac_profile_general_description' );?>

That outputs a text area with the name “sdac_profile_general_description” and the value of the custom field.

I hope this helps out next time you find yourself wanting the Visual/HTML editor in place but struggling to get all the needed JS/HTML in place.

Further Documentation: http://codex.wordpress.org/Function_Reference/wp_editor

<?php echo get_page_template() ?>

How/when to use this?
If you are trying to debug a site and want to quickly see what page template is used – you can put that PHP code into footer.php and it will then echo out the path so you can quickly and easily see what template is being used.

/**
 * Custom Title Case for the_title()
 * @returns $content (title with title case)
 */
add_filter( 'the_title', 'sdac_use_title_case' );
add_filter( 'wp_title', 'sdac_use_title_case' );
function sdac_use_title_case( $content ) {
	$content = ucwords( $content );
	return $content;
}

// Adjust your author permalink
add_action( 'init', 'custom_theme_init' );
function custom_theme_init() {
   global $wp_rewrite;
   // Change the value of the author permalink to teacher
   $wp_rewrite->author_base = 'teacher';
}

Flush your permalinks (Settings > Permalinks) and now all your /author/ pages will now be /teacher/.

Example
In the example below – I will am using the WordPress function “antispambot” to create a mailto link for the post author (this would go in the loop).

<a href="mailto:<?php echo antispambot(get_the_author_meta('user_email')); ?>">Email the Author</a>

Further Documentation
http://codex.wordpress.org/Function_Reference/antispambot

After you update your plugin – you can control the output by adding something like this to your stylesheet:

#sdac_related_posts h4 {border-bottom:1px dashed #c7c7bb;margin:15px 0 5px 0;padding-bottom:5px;}
#sdac_related_posts ul {margin:10px 0 10px 20px;}
#sdac_related_posts ul li {margin:0 0 3px 0;}

* The code above is what styles the related posts on this site.

• Custom set height fix
• Updated version of jQuery Cycle