JeffreyWay

// Before

<script type="text/javascript">
    function recent_tweets(data) {
        for (i=0; i<data.length; i++) {
            document.getElementById("tweets").innerHTML = 
                document.getElementById("tweets").innerHTML + 
                '<a href="http://twitter.com/{TwitterUsername}/status/' + 
                data[i].id + '"><div class="content">' + data[i].text + 
                '</div></a>';

JeffreyWay

<?php

class envato_marketplace {
   public static $base_url = 'http://marketplace.envato.com/api/edge/';

   public function curl($path) {
      $ch = curl_init(self::$base_url . $path);
      curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

      $data = curl_exec($ch);

JeffreyWay

<?php
require 'Envato_marketplaces.php';
$Envato = new Envato_marketplaces();
$c = $Envato->collection(877517); // replace with collection id (see url on collection page)

foreach($c as $item) : ?>

   <li>
      <a href="<?php echo $item->url . '?ref=yourUsername';?>">
         <?php echo $item->item; ?>

JeffreyWay

# This assumes that you've installed and are familiar with Slim: http://slim-lang.com/

# Open ~/.bash_profile (if you're a Mac user), and add the following function.
function slimtohtml() {
        slimrb -p $@.slim > $@.html
}

# Save it, restart Terminal (or: source ~/.bash_profile), and convert. 
# The following line will look for a file called test.slim in the root of your directory, convert it, and save as test.html
slimtohtml test

JeffreyWay

<?php

$someVar = 'some value';
add_action('admin_init', function() {
  # I want access to $someVar in here, and don't want it to be a global.
  # Is there a way to pass $someVar into the callback as a local variable?
});

JeffreyWay

<?php

# Instead of

$name = 'Jeff';
switch ($name) {
    case 'Jeff':
        echo "I'm Jeff";
        break;
    case 'Joe':

JeffreyWay

// Bad

$('a').click(function() {
  $(this).hide();
  $(this).css('color', 'red');
  $(this).show();

  alert('something else');

 $(this).hide();

JeffreyWay

<?php global $query_string; ?>
<?php query_posts($query_string . '&post_type=screenshot'); ?>

JeffreyWay

<?php

#functions.php
function chrisypoo_add_custom_types( $query ) {
    if( is_category() && empty( $query->query_vars['suppress_filters'] ) ) {

        $query->set( 'post_type', array(
        	'post', 'screenshot'
	     ));

JeffreyWay

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  <script>CFInstall.check();</script>
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