dirkeinecke’s gists

dirkeinecke / ios-remove-subviews-from-view.m

Last active November 10, 2017 07:56

Das folgende Beispiel zeigt, wie man unter iOS (Objective-C) alle Subviews einer View entfernt.

	for (UIView *view in myView.subviews) {
	[view removeFromSuperview];
	}

dirkeinecke / disable-browser-cache.php

Last active August 29, 2015 14:14

Das folgende Beispiel zeigt, wie man das Caching im Browser serverseitig durch PHP unterbindet.

	header('Expires: Mon, 26 Jul 1990 05:00:00 GMT');
	header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT');
	header('Cache-Control: no-store, no-cache, must-revalidate');
	header('Cache-Control: post-check=0, pre-check=0', FALSE);
	header('Pragma: no-cache');

dirkeinecke / paypal-tlstest.php

Last active June 27, 2018 10:47

PayPal TLS Tester

	<!DOCTYPE html>
	<html>
	<head>
	<title>PayPal TLS Tester</title>
	</head>
	<body>
	<h1>PayPal TLS Tester</h1>

	<?php
	$curl = curl_init();

dirkeinecke / paddle-api-create-coupon.php

Created July 5, 2018 06:37

Paddle API - Create coupon

	// Documentation: https://paddle.com/docs/api-generate-coupon/

	$url = 'https://vendors.paddle.com/api/2.1/product/create_coupon';

	$post = (array) array(
	'vendor_id' => (int) 12345,
	'vendor_auth_code' => (string) 'abc1234...',
	'coupon_prefix' => (string) 'TEST-',
	'num_coupons' => (int) 5,
	'description' => (string) 'Coupons created via the API.',

dirkeinecke / check-email-address.php

Created July 12, 2018 06:09

This PHP function checks if the email address is syntactically correct.

	function check_email_address($email_address) {
	if ($email_address !== '') {
	$result = filter_var($email_address, FILTER_VALIDATE_EMAIL);

	if ($result === FALSE) {
	return false; // email address is not valid
	} else {
	return true; // email address is valid
	}
	} else {

dirkeinecke / wordpress_remove_height_and_width_attributes_of_images.php

Created August 6, 2018 07:17

WordPress – remove “height” and “width” attributes of images

	add_filter('post_thumbnail_html', 'remove_thumbnail_dimensions', 10);
	add_filter('image_send_to_editor', 'remove_thumbnail_dimensions', 10);
	add_filter('the_content', 'remove_thumbnail_dimensions', 10);

	function remove_thumbnail_dimensions($html) {
	$html = preg_replace('/(width\|height)=\"\d*\"\s/', '', $html);
	return $html;
	}

dirkeinecke / wordpress_sitemap_without_plugin.php

Last active December 2, 2019 13:24

Wordpress - Create sitemap.xml without PlugIn

	add_action('save_post', 'create_sitemap');

	function create_sitemap() {
	$items = (array) get_posts(array(
	'numberposts' => -1,
	'post_type' => (array) array(
	(string) 'post',
	(string) 'page',
	),
	'post_status' => (string) 'publish',

Last active August 10, 2018 10:14

Wordpress - Create sitemap.xml without PlugIn (Version for MAMP PRO -> Remote -> Publish Host)

	add_action('save_post', 'create_sitemap');

	function create_sitemap() {
	$items = (array) get_posts(array(
	'numberposts' => -1,
	'post_type' => (array) array(
	(string) 'post',
	(string) 'page',
	),
	'post_status' => (string) 'publish',

dirkeinecke / mamp_pro_local_remote_switch.php

Last active August 10, 2018 09:36

	<?php
	if ($_SERVER['SERVER_NAME'] === 'REMOTE_HOST') {
	// remote host data
	define('DB_HOST', (string) 'REMOTE_DB_HOST');
	define('DB_USER', (string) 'REMOTE_DB_USERNAME');
	define('DB_PW', (string) 'REMOTE_DB_PASSWORD');
	define('DB_DB', (string) 'REMOTE_DB');
	} else {
	// local host data
	define('DB_HOST', (string) 'LOCAL_DB_HOST');

Dirk Einecke dirkeinecke