jeremyjaymes

<?php
/** 
 * Get attachment file type extension
 *
 * Requires that you have the attachment id
 * See this post http://jeremyjaymes.com/display-attach…ordpress-theme/ for more explanation 
 */
 
 //* Assumes we're in a loop and have our attachment id already
 $file_url = wp_get_attachment_url( $file_id );

isotrope

<?php
/**
 * Force resizes and caches images without needing to add_image_size() and bloat the /upoads/ dir
 *
 * Most code is completely based on Konstantin Kovshenin's image-shortcode.php
 * https://gist.github.com/kovshenin/1984363
 *
 * Expects the params similar to wp_get_attachment_image_src()
 * http://codex.wordpress.org/Function_Reference/wp_get_attachment_image_src
 *

theonlydaleking

// Prevent Multi Submit on WPCF7 forms
add_action( 'wp_footer', 'mycustom_wp_footer' );

function mycustom_wp_footer() {
?>

<script type="text/javascript">
var disableSubmit = false;
jQuery('input.wpcf7-submit[type="submit"]').click(function() {
    jQuery(':input[type="submit"]').attr('value',"Sending...")

DavidKuennen

(function (context, trackingId, options) {
    const history = context.history;
    const doc = document;
    const nav = navigator || {};
    const storage = localStorage;
    const encode = encodeURIComponent;
    const pushState = history.pushState;
    const typeException = 'exception';
    const generateId = () => Math.random().toString(36);
    const getId = () => {

johnalarcon

/**
	 * Prevent username enumeration via REST API
	 *
	 * This function allows normal (anonymous) access to the REST API, but makes
	 * sure that site usernames are not exposed through it. This code can be added
	 * to your theme's functions.php file.
	 *
	 * Note: there has been a report that this code may interfere with JetPack's operation.
	 * See https://twitter.com/PrysmcatBooks/status/1082022370817261568
	 */