davidsword’s gists

davidsword / Enable-lazyload-Jetpack-Module.php

Last active March 5, 2019 20:37

WordPress - Jetpack: Enable lazyload Module via functions.php

	<?php

	/**
	* Some Jetpack modules can be manually loaded.
	*
	* Here's an example of how to enable Lazy Images via code instead of database.
	*
	* @see https://github.com/Automattic/jetpack/blob/593ee4cccd6aead047c72aa78378f368f084035e/modules/lazy-images.php#L27
	*/
	if ( defined( 'JETPACK__PLUGIN_DIR' ) ) {

davidsword / dropdownmove.js

Last active March 5, 2019 20:40

JS - Move a dropdown menu that's overflowing out off viewport back into view

	// If the sub-navigation is off-screen we want to bump it left.
	const parentsli = document.querySelectorAll( 'ul > li.page_item_has_children' );
	for ( let parent of parentsli ) {
	const children = parent.querySelector( 'ul.children' );

	parent.addEventListener( 'mouseenter', evt => {

	// Compare with width, to dropdown offset, to width of drop down.
	const windowWidth = document.documentElement.clientWidth;

davidsword / google-query-calendar.php

Last active March 5, 2019 21:37

PHP - Fetch and display Google Calendar events as text list and total time

	<?php

	/**
	* Retreive a list events from a Google Calender in PHP.
	*
	* Useful when using Google Calendar as a project/time log.
	* This script can be adapted to peal out events from a specific calendar.
	* I use this for my personal timelog'ing. My events follow a naming
	* pattern of `{category} - {project}: {details}`.
	*

davidsword / wp-pass-php-into-js-alt.php

Last active March 6, 2019 17:08

WordPress - Pass PHP values into JS

davidsword / wp-pass-php-into-js.php

Last active March 6, 2019 15:59

WordPress - Pass PHP values into JS

	<?php

	add_action( 'wp_enqueue_scripts', function() {
	$version = SCRIPT_DEBUG ? time() : null;
	wp_enqueue_script(
	'_my_js_app',
	get_template_directory_uri() . '/_my_js_app.js',
	[],
	$version,
	true // in footer.

davidsword / section-sticky-buttons.css

Last active March 6, 2019 15:53

JS/CSS - Sticky buttons within a section. Demo: https://codepen.io/davidsword/pen/OEZMay

davidsword / wp-image-filters.php

Last active September 24, 2024 00:24

WordPress - All filters to modify an images URL (as far as I could find)

	<?php

	// Images in post galleries
	add_filter( 'get_post_galleries', '_img_url_filter', PHP_INT_MAX );
	add_filter( 'widget_media_image_instance', '_img_url_filter', PHP_INT_MAX );

	// Core image retrieval
	add_filter( 'image_downsize', '_img_url_filter', 10, 3 );

	// Responsive image srcset substitution

davidsword / wp-fix-tax-query.php

Last active June 4, 2018 21:50

Wordpress - do tax_query with switch_to_blog() work-around

	<?php
	global $wp_taxonomies;

	switch_to_blog($new);

	if(!taxonomy_exists('my_missing_tax'))
	$wp_taxonomies['my_missing_tax'] = 'delete';

	// do `tax_query`'s in $new with `my_missing_tax`

davidsword / alfred--change-local-dev.php

Last active March 12, 2019 18:09

PHP - part of an Alfred Workflow that changes a development url to production

	<?php // don't actually use the php in workflow

	// get the result of Apple Script action
	$url = '{query}';

	$a = ['http:','.loc']; // dev
	$b = ['https:','.com']; // production

	// identify if production and invert if so
	if (strstr($url,$b[1]))

davidsword / get_browser_url.as

Created May 31, 2018 17:59

Apple Script - get the current browser URL

	tell application "System Events"
	set myApp to name of first application process whose frontmost is true
	if myApp is "Google Chrome" then
	tell application "Google Chrome" to return URL of active tab of front window
	else if myApp is "Opera" then
	tell application "Opera" to return URL of front document
	else if myApp is "Safari" then
	tell application "Safari" to return URL of front document
	else if myApp is "Firefox" then
	tell application "System Events"

David Sword davidsword