thomasgriffin

<?php
/*
 * Completely untested, but may work. :-)
 */
function tgm_quick_write_file() {

	$url 	= wp_nonce_url( 'YOUR NONCIFIED URL HERE (if you are using a post mechanism to write the file' );
	$method = ''; // WP_Filesystem will populate this automatically
	
	if ( false === ( $creds = request_filesystem_credentials( $url, $method, false, false, null ) ) )

thomasgriffin

<?php
/**
 * Factory method for creating a new image filter object instance. The image param must
 * be a valid directory path to the image.
 *
 * @since 1.0.0
 *
 * @param int $id The image attachment ID
 * @param string $image The real path to the image being filtered
 * @param string $filter The type of filter to be applied to the image

thomasgriffin

<?php
add_action( 'wp_login', array( $this, 'update_creds' ), 10, 2 );
public function update_creds( $login, $user ) {

	// Do your stuff here

}

thomasgriffin

<?php
add_action( 'wp_login', 'update_some_random_option' );
function update_some_random_option() {

	update_option( 'my_test_option', 'I have been saved!' );

}
 
add_action( 'admin_notices', 'check_some_random_option' );
function check_some_random_option() {

thomasgriffin

<?php
/** Add nonce to wp_localize_script */
wp_localize_script( 'qvote-ajax', 'QVoteAJAX', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ), 'nonce' => wp_create_nonce( 'vote_nonce' ) ) );

/** Pass nonce in Ajax request */
var data = {
	action: 'qvote_count',
	postid: postid,
	vtype:	vtype,
	count:	count,

thomasgriffin

<?php
add_action( 'tgmsp_before_slider_output', 'tgm_unregister_soliloquy_style' );
function tgm_unregister_soliloquy_style( $id ) {

    // If you only want to do it for a particular slider, use the $id param to test against a slider in particular
    wp_dequeue_script( 'soliloquy-style' );

}

thomasgriffin

/**
 * Prevents unnatural scaling when shifting viewport modes on iPhone/iPod/iPad.
 *
 * When shifting from portrait to landscape mode on an iPad, some responsive
 * CSS will cause the landscape view to be scaled upon switch. This bit of JS
 * prevents that by first ensuring that we have the responsive meta tag enabled,
 * setting the initials scales back to the original load state, and then re-enabling
 * resizing once the user makes their first gesture on the screen.
 */
if ( navigator.userAgent.match(/iPhone/i) || navigator.userAgent.match(/iPod/i) || navigator.userAgent.match(/iPad/i) ) {

thomasgriffin

<!--[if IE]>
	<script type="text/javascript">
		jQuery(document).ready(function($){
			$(".flex-container").each(function(i, el){
				$(el).hover(function(){
					$(this).addClass("flex-hover");
				}, function(){
					$(this).removeClass("flex-hover");
				});
			});

thomasgriffin

<?php
add_action( 'wp_enqueue_scripts', 'my_custom_callback_function' );
function my_custom_callback_function() {

    wp_register_script('scrollbar', get_template_directory_uri() .'/jquery.mCustomScrollbar.js', '3.1.4', '1.0.0', true); 
    wp_enqueue_script('scrollbar');

}

thomasgriffin

<?php
$xml = simplexml_load_file( 'path/to/my/file.xml' );

/** To list out all of the attributes and their values, loop through each child node and output it */
foreach ( $xml->children() as $node )
	echo $node->getName() . ': ' . $node;