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zackkatz / edd-run-a-sale.php
Last active Jun 19, 2019
Easily run a sale in Easy Digital Downloads. This code applies a coupon globally.
View edd-run-a-sale.php
// When not running a sale, just RETURN here. (but if you forget, no problem...)
# return;
// Pass the coupon code that you want applied as the global sale coupon
new GV_Theme_Sale( 'SOLSTICE2019' );
class GV_Theme_Sale {
bradyvercher / register-plugin-icons.php
Created Oct 4, 2017
Register icons to display on the Manage Plugins screen for plugins that aren't in the directory.
View register-plugin-icons.php
* Register plugin icons.
* WordPress 4.9 introduced icons in the list table on the Manage Plugins
* screen. The icons are pulled from the update API. If an icon isn't
* available, a generic plugin Dashicon is shown instead.
* @param array $value Plugin update data.
* @return array
thierrypigot / gravity-forms.php
Created Jul 9, 2015
Permet d'interpréter les caractères html dans le label des fields.
View gravity-forms.php
add_filter( 'gform_field_content', 'tp_subsection_field', 10, 5 );
function tp_subsection_field( $content, $field, $value, $lead_id, $form_id )
return htmlspecialchars_decode( $content );
dbspringer / plugin.php
Created May 7, 2015
Front-end Media Example plugin
View plugin.php
* Plugin Name: Front-end Media Example
* Plugin URI:
* Description: An example of adding the media loader on the front-end.
* Version: 0.1
* Author: Derek Springer
* Author URI:
* License: GPL-2.0+
ssstofff / gist:cfc80b5d702c5d290658
Last active Aug 29, 2015
Gravity forms, replace <input type="submit> element with a <button> element
View gist:cfc80b5d702c5d290658
// credits:
function gf_make_submit_input_into_a_button_element($button_input, $form) {
//save attribute string to $button_match[1]
preg_match("/<input([^\/>]*)(\s\/)*>/", $button_input, $button_match);
//remove value attribute
$button_atts = str_replace("value='".$form['button']['text']."' ", "", $button_match[1]);
return '<button '.$button_atts.'>'.$form['button']['text'].'<i class="fa fa-refresh"></i></button>';
basham /
Last active Jan 19, 2020
CSS Units Best Practices

CSS units

Recommendations of unit types per media type:

Media Recommended Occasional use Infrequent use Not recommended
Screen em, rem, % px ch, ex, vw, vh, vmin, vmax cm, mm, in, pt, pc
Print em, rem, % cm, mm, in, pt, pc ch, ex px, vw, vh, vmin, vmax

Relative units

Relative units

lucasstark / gist:6594983
Created Sep 17, 2013
Example to add meta data to woocommerce cart items
View gist:6594983
* Plugin Name: Example Modify Price
class Example_Modify_Price {
private static $instance;
public static function register() {
if (self::$instance == null) {
jlong / uri.js
Created Apr 20, 2012
URI Parsing with Javascript
View uri.js
var parser = document.createElement('a');
parser.href = "";
parser.protocol; // => "http:"
parser.hostname; // => ""
parser.port; // => "3000"
parser.pathname; // => "/pathname/"; // => "?search=test"
parser.hash; // => "#hash"; // => ""
potch / gist_line_numbers.css
Created Sep 26, 2011
CSS to add line numbers to embedded gists
View gist_line_numbers.css
.gist-highlight {
border-left: 3ex solid #eee;
position: relative;
.gist-highlight pre {
counter-reset: linenumbers;
.gist-highlight pre div:before {
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