Barrett Golding hearvox

Radio/Web Producer, United States Artist: Media Fellow, fmr RJI Fellow https://www.rjionline.org/account/profile/618

hearvox / g-form-sheet-email.js

Created October 29, 2022 15:12

Upon Google Form submission, send response values to respondent in an emailed PDF attachment

	/**
	* Process form data: make PDF, send email; trigged on Form Submit.
	*
	* Documentation:
	* https://docs.google.com/document/d/1O4Y-3VqhhnL-kXPXM3S2XDoQebevIH7UoXQUxpjjtuo/edit
	*
	* @param {e} obj Form data (includes user-submitted field values).
	*
	* @return void
	*/

hearvox / wp_2020_custom.php

Last active September 17, 2022 16:34

WordPress Twenty Twenty theme custimizations, via custom plugin (e.g., mod date in post meta)

	<?php
	/**
	* Adds modified date to displayed post meta.
	*
	* Uses action in theme's /inc/template-tags.php file.
	* Param values passed by the action hook.
	* @param int $post_id The ID of the post.
	* @param array $post_meta An array of post meta information.
	* @param string $location The location where the meta is shown.
	*/

hearvox / wp-post-status.php

Last active April 13, 2020 20:36

WordPress custom post status function (none for Block editor yet)

	<?php
	/*******************************
	CUSTOM POST STATUS
	******************************/
	/**
	* Register custom post status.
	*
	* @return object
	*/
	function my_custom_post_status(){

hearvox / wp-sort-limit-meta.php

Created September 16, 2019 17:58

Filter post query results by one one post-meta value; sort results by another post-meta value.

	<?php
	/**
	* Sort query results by one meta value; filter by another.
	* For example, post are 'cities':
	* Sort cities with >40K population ('city_pop') by average income ('city_income').
	*/
	$args = array(
	'post_type' => 'cities',
	'posts_per_page' => 1000,
	'meta_query' => array(

hearvox / get_string_between.php

Created January 11, 2019 20:30

Get a string between two specified strings (can parse XML, HTML, or other code/text).

	<?php
	// @ see: http://www.justin-cook.com/2006/03/31/php-parse-a-string-between-two-strings/

	function get_string_between( $string, $start, $end){
	$string = " " . $string; // Convert to string.
	$ini = strpos( $string, $start ); // Position of start text.
	if ($ini == 0) {
	return "";
	}
	$ini += strlen( $start ); // Length of start text.

hearvox / wp-media-lib-size-col.php

Created November 26, 2018 18:26

Add image data to new column to Media Library: file-size (bytes), image dimensions (pixels), and optional ratio between the two.

	<?php
	/* Add image data column to Media Library */
	/**
	* Add columns (file-size) to the Media Library list table.
	*
	* @param array $posts_columns Existing array of columns displayed in the Media list table.
	* @return array Amended array of columns to be displayed in the Media list table.
	*/
	function my_media_columns( $posts_columns ) {
	$posts_columns['size'] = __( 'Size', 'headecon' );

hearvox / wp-css-site-selector.php

Last active November 26, 2018 21:23

WordPress: Make CSS class name from site URL, e.g., to CSS select Stage and Dev sites

	<?php
	// Make CSS class name from site URL.
	$urlparts = parse_url( site_url() );
	$class_domain = 'site-' . str_replace( '.', '-', $urlparts [host] );
	?>
	<body <?php body_class( $class_domain ); ?>>
	?>

	/*
	Example of adding CSS badge over site logo only at Staging site:

hearvox / wp_new_post-dates.php

Created July 19, 2018 16:45

WordPress: update post dates based on post meta value (used for radio series to change dates from rerun airdate to original airdate)

	<?php

	// Get category posts.
	$query_args = array(
	'category_name' => 'episode', // Name of category.
	'posts_per_page' => 50, // Do in bathces to avoid overloading server.
	'offset' => 0, // Skip previous batch by incrementing by 50 each time run.
	);
	$query = new WP_Query( $query_args );

hearvox / wp-excerpt-char-count.php

Last active May 7, 2019 01:31

Add a Character Counter to Excerpt box in Edit Post screen (with suggested range).

	<?php
	/**
	* Add a Character Counter to Excerpt box in Edit Post screen.
	*
	* Includes suggested range.
	* Char-count number is color red when outside range and green within.
	*
	* @link http://wpsites.org/add-character-counter-excerpt-box-10503/
	*/
	function my_excerpt_count_js() {

hearvox / wp_parent_page_family_list_shortcode.php

Last active March 25, 2018 15:30

WordPress shortcode to list pages based on top-parent of current page (or user-specified parent).

	<?php
	/* Shortcode to list page family tree, for current parent.
	*
	* Optional shortcode attributes: parent (ID), a depth, and title.
	* [my_page_family_list parent="123" depth="2" title="My List Title"]
	*
	* @param array $atts Array of settings for wp_list_pages().
	*
	* @return string $list HTML list (nested) of page-family links.
	*/