trevex

var request = require("request"),
    cheerio = require("cheerio"),
    root = "http://gamemusic.siroro.co.uk/";

function process(url, dir) {
    request(url, function(error, response, body) {
        if (!error) {
            var $ = cheerio.load(body),
                filenames = $("span.file-name"),
                alert = $("div.alert")[0];

salvatorecapolupo

# Using Mac you will need importing cooffe-script library:

sudo npm install -g coffee-script

# now you can convert cooffee-scripts ("compressed" version of a normal javascript file) into more familiar JS, i.e 

coffee -c --output gamejs/ game/

#which converts all file into game/ in a new directory called gamejs/.

technoknol

<?php

/********************************

This code will allow you to create your own shortcode.


*************************************/

//  SHORTCODE FOR GOOGLE ADSENSE

jackreichert

// github gist Shortcode Usage: [gist un="" id=""]
function gist_shortcode( $atts ) {
   extract(shortcode_atts(array(
	   'un' => '',
	   'id' => ''
   ), $atts));
   return '<script src="https://gist.github.com/' . $username . '/' . $id.'.js"></script>';
}
add_shortcode('gist', 'gist_shortcode');

danielpataki

add_action( 'wp_ajax_button_click', 'user_clicked' );
function user_clicked() {
    update_user_meta( get_current_user_id(), 'clicked_link', 'yes' );
    wp_redirect( $_SERVER['HTTP_REFERER'] );
    exit();
}

thelebster

<?php
function writeLog($string) {
  $log_file = dirname(__FILE__) . '/log.txt';        

  if ($fh = @fopen($log_file, "a+")) {
    fputs($fh, $string, strlen($string));
    fclose($fh);
    return true;
  }
  else {

nucklearproject

:regex
jQuery.expr[':'].regex = function(elem, index, match) {
    var matchParams = match[3].split(','),
        validLabels = /^(data|css):/,
        attr = {
            method: matchParams[0].match(validLabels) ? 
                        matchParams[0].split(':')[0] : 'attr',
            property: matchParams.shift().replace(validLabels,'')
        },
        regexFlags = 'ig',

imath

<?php
/** You could put this in the bp-custom.php file 
 * @see http://codex.buddypress.org/themes/bp-custom-php/
 */
function custom_bbpress_maybe_load_mentions_scripts( $retval = false ) {
	if ( function_exists( 'bbpress' ) && is_bbpress() ) {
		$retval = true;
	}

	return $retval;

scottopolis

<?php
/* Adds all user meta to the /wp-json/wp/v2/user/[id] endpoint */
function sb_user_meta( $data, $field_name, $request ) {
	if( $data['id'] ){
		$user_meta = get_user_meta( $data['id'] );
	}

	if ( !$user_meta ) {
    return new WP_Error( 'No user meta found', 'No user meta found', array( 'status' => 404 ) );
  }

jackreichert

(function ($) {
	$(document).ready(function () {
		$('#next').click(function () {
			$.post(
					PT_Ajax.ajaxurl,
					{
						// wp ajax action
				    	action: 'ajax-inputtitleSubmit',

						// vars