Larry tradesouthwest

⚓

Working remotely

I am in Phoenix, Arizona. I have been programming since 2008 and have over 25 years of certifications in the computer industry.

tradesouthwest / list-all-plugins.php

Created March 4, 2019 00:53

This snippet adds a shortcode to wordpress which will list all plugins in your wordpress plugins folder

	<?php
	// Check if get_plugins() function exists. This is required on the front end of the
	// site, since it is in a file that is normally only loaded in the admin.
	// This snippet adds a shortcode to wordpress which will list all plugins
	function tradesouthwest_custom_listtall_plugins()
	{
	if ( ! function_exists( 'get_plugins' ) ) {
	require_once ABSPATH . 'wp-admin/includes/plugin.php';
	}

tradesouthwest / maybe-show-nickname.php

Created February 25, 2019 23:51

Only show nickname if not admin in a wordPress plugin

	<?php
	/**
	* Only show nickname if not admin
	*
	* @since 1.0.0
	*
	* TODO option to toggle
	*/
	function vertycal_maybe_show_nickname( $author )
	{

tradesouthwest / wp_custom_search_query.php

Created February 22, 2019 03:55

modifies the main WordPress query to include an array of post types

	<?php
	/**
	* This function modifies the main WordPress query to include an array of
	* post types instead of the default 'post' post type.
	*
	* @param object $query The original query.
	* @return object $query The amended query.
	*/
	function trunkline_custom_search_query( $query ) {

tradesouthwest / noncetest.php

Created January 6, 2019 02:07

use snippet to test for ajax or admin referer nonce

	function tradesouthwest_nonce_test()
	{
	do_action( 'check_admin_referer', $action, $result);
	if( !$result && ! ( -1 == $action && strpos( $referer, $adminurl ) === 0 ) ) {
	wp_nonce_ays( $action );
	die();
	}
	return $result;
	}

tradesouthwest / memberpress-subscr-dropdown.php

Created November 29, 2018 18:35

Memberpress gets all products to put in dropdown in admin settings page

tradesouthwest / learndash-code-in-answer.php

Created November 18, 2018 04:02

LearnDash cloze answer accept case sensitive

	<?php
	/**
	* LearnDash filter to prevent converting answer values to lowercase
	*
	* @possibly use ld_adv_quiz_pro_ajax()
	* @uses stripslashes( strtolower( trim( $userResponse ) ) ) Default
	* @since 1.0
	* @from WpProQuiz_View_FrontQuiz.php
	* post_type=sfwd-quiz
	*/

tradesouthwest / retrieve-id-of-post-from-any-meta.php

Last active November 12, 2018 17:52

Retrieve post id from any meta field

	<?php
	//From: https://github.com/oyina/Note-Taker/blob/master/note.php
	//Retreives Post Id from Meta Key
	function get_post_id_by_meta_key_and_value($key, $value) {
	global $wpdb;
	$meta = $wpdb->get_results("SELECT * FROM `".$wpdb->postmeta."` WHERE meta_key='".$wpdb->escape($key)."'
	AND meta_value='".$wpdb->escape($value)."'");
	if (is_array($meta) && !empty($meta) && isset($meta[0])) {
	$meta = $meta[0];
	}

tradesouthwest / wp-gettext-example.php

Created October 28, 2018 01:45

gettext example for wordpress to replace translated text

	add_filter( 'gettext', 'misha_change_text_with_gettext', 20, 3 );

	function misha_change_text_with_gettext( $translated_text, $text, $domain ) {

	if ( is_admin()
	&& isset($_GET['post'])
	&& get_post_type( $_GET['post'] ) == 'shop_order'
	&& $domain == 'woocommerce' ) {

	if( $translated_text == 'Shipping' ) {

tradesouthwest / wp-get_all_blog_ids

Created September 27, 2018 03:27

	<?php
	/**
	* Get all blog ids of blogs in the current network that are:
	* - not archived
	* - not spam
	* - not deleted
	*
	*
	* @return array\|false The blog ids, false if no matches.
	*/

tradesouthwest / custom-post-type_terms_list.php

Created September 9, 2018 03:31

	/**
	* print custom post type category list
	* @cpt name= hordes
	* @taxonomy name= hordes-category
	*/
	if ( ! function_exists( 'theme_entry_footer_cat_list' ) ) :

	function theme_entry_footer_cat_list() {
	// Get custom taxonomy project_category for each specific CPT
	if ( 'hordes' === get_post_type() ) {

	<?php
	//gets all products to put in dropdown in admin settings page
	function meprprorata_products_dropdown_cb($args, $access= array())
	{
	//$available = new MeprCouponsHelper::products_dropdown();
	$access = is_array($access) ? $access : array();
	$contents = array();

	$posts = MeprCptModel::all('MeprProduct');