helgatheviking

// Add this to your theme's functions.php
function kia_add_script_to_footer(){
    if( ! is_admin() ) { ?>
    <script>
    jQuery(document).ready(function($){
    $('.quantity').on('click', '.plus', function(e) {
        $input = $(this).prev('input.qty');
        var val = parseInt($input.val());
        var step = $input.attr('step');
        step = 'undefined' !== typeof(step) ? parseInt(step) : 1;

RadGH

<?php
// Example 1) Using a function. Returns an array.
function radgh_get_video_data( $url, $width = null, $height = null ) {
	if ( function_exists('_wp_oembed_get_object') ) {
		require_once( ABSPATH . WPINC . '/class-oembed.php' );
	}
	
	$args = array();
	if ( $width ) $args['width'] = $width;
	if ( $height ) $args['height'] = $height;

kellenmace

<?php

/**
 * Get the file mime type for a file by its URL.
 *
 * @param  $url The URL to the file.
 * @return      The file mime type or empty string on failure.
 */
function km_get_file_type_by_url( $url ) {

esamattis

# -----------------------------------------------------------------
# .gitignore for WordPress
# Bare Minimum Git
# http://ironco.de/bare-minimum-git/
# ver 20150227
#
# This file is tailored for a WordPress project 
# using the default directory structure
#
# This file specifies intentionally untracked files to ignore

srikat

/**
 * AJAX Load More
 * @link http://www.billerickson.net/infinite-scroll-in-wordpress
 */
function be_ajax_load_more() {

	$args = isset( $_POST['query'] ) ? array_map( 'esc_attr', $_POST['query'] ) : array();
	$args['post_type'] = isset( $args['post_type'] ) ? esc_attr( $args['post_type'] ) : 'post';
	$args['paged'] = esc_attr( $_POST['page'] );
	$args['post_status'] = 'publish';

kontikidigital

add_filter( 'woocommerce_product_add_to_cart_text' , 'custom_woocommerce_product_add_to_cart_text' );
/**
 * custom_woocommerce_template_loop_add_to_cart
*/
function custom_woocommerce_product_add_to_cart_text() {
	global $product;
	
	$product_type = $product->get_type();
	
	switch ( $product_type ) {

barbietunnie

/**
 * Extracted from node-sanitize (https://github.com/parshap/node-sanitize-filename/blob/master/index.js)
 * 
 * Replaces characters in strings that are illegal/unsafe for filenames.
 * Unsafe characters are either removed or replaced by a substitute set
 * in the optional `options` object.
 *
 * Illegal Characters on Various Operating Systems
 * / ? < > \ : * | "
 * https://kb.acronis.com/content/39790

wpscholar

<?php

/**
 * Insert a value or key/value pair after a specific key in an array.  If key doesn't exist, value is appended
 * to the end of the array.
 *
 * @param array $array
 * @param string $key
 * @param array $new
 *

mjn666

/**
 * Pre Select a dropdown choice/option in Gravity Forms
 *
 * Create a dynamic list of dropdown choices from a custom post type
 * Based on the current page, pre-select a choice in the drop down
 *
 * @var howto_dynamic_field = the dynamic field set in Gravity Forms on the field group under the Advanced tab
 * @var howto_post_type = Your custom post type you are listing in the drop down
 *
 */

renventura

<?php //* Mind this opening PHP tag

/**
 *	Register custom Genesis theme settings
 *	The new setting will store the user's license key
 *
 *	@param array $defaults Default theme settings
 *	@return array New default theme settings
 */
add_filter( 'genesis_theme_settings_defaults', 'prefix_add_genesis_theme_settings' );