marcbacon’s gists

marcbacon / WordPress Error Testing.php

Created July 28, 2015 14:01

Display Errors WordPress

	// Switch on debugging

	define('WP_DEBUG', true);

	// Direct WordPress to the debug log file /wp-content/debug.log file

	define('WP_DEBUG_LOG', true);

	// PHP 'display_errors' variable is not forced

marcbacon / Perfect JPG.php

Last active August 29, 2015 14:26

Force perfect .jpg images in WordPress, remove compression.

	/*
	-- Add to a plugin or functions.php
	*/

	add_filter( 'jpg_quality', 'high_jpg_quality' );

	function high_jpg_quality() {
	return 100;
	}

marcbacon / Perfect URL.php

Created July 28, 2015 14:44

Make sure that URL's are free of unwanted characters. WordPress escape URL

	$my_url = 'http://marcbacon.com/?awesome=true';

	$url = esc_url( $my_url );

marcbacon / Hide Admin Bar.php

Created July 31, 2015 14:30

Hide the admin bar on the front end of a WordPress website.

	// Place in functions.php or in a plugin

	add_filter('show_admin_bar', '__return_false');

marcbacon / Edit Admin Bar.php

Last active August 29, 2015 14:26

Code to edit the admin bar/toolbar in WordPress

	// Remove links from the admin bar/toolbar

	function remove_admin_bar_links() {
	global $wp_admin_bar;
	$wp_admin_bar->remove_menu('wp-logo');
	$wp_admin_bar->remove_menu('updates');
	$wp_admin_bar->remove_menu('search');
	$wp_admin_bar->remove_menu('comments');

	// Remove site name and new only if user is not administrator

marcbacon / 12 Column Grid.css

Last active September 7, 2017 16:07

[Basic 12 Column Grid]

	.col {
	float: left;
	box-sizing: border-box;
	padding: 0 10px;
	}
	.col-1 {
	width: 8.3333%;
	}
	.col-2 {
	width: 16.6666%;

marcbacon / Rounded Corners for Outlook.html

Created October 20, 2015 19:45

VML based button. Rounded corners will work in Outlook.

	<table width="100%" border="0" cellspacing="0" cellpadding="0">
	<tr>
	<td>
	<div>
	<!--[if mso]>
	<v:roundrect xmlns:v="urn:schemas-microsoft-com:vml" xmlns:w="urn:schemas-microsoft-com:office:word" href="http://example.com" style="height:36px;v-text-anchor:middle;width:150px;" arcsize="5%" strokecolor="#EB7035" fillcolor="#EB7035">
	<w:anchorlock/>
	<center style="color:#ffffff;font-family:Helvetica, Arial,sans-serif;font-size:16px;">I am a button →</center>
	</v:roundrect>
	<![endif]-->

marcbacon / Hide Author ID.php

Created October 21, 2015 16:19

Hide author pages. Redirect anyone trying to view author info by appending ?author=1 to url to the home page. This secures the site by hiding user id's from possible hackers.

	/**
	* Hide author pages. Redirect anyone trying to view author info
	* by appending ?author=1 to url to the home page.
	* This secures the site by hiding user id's from possible hackers.
	*/
	function author_redirect() {
	if ( is_author() ) {
	wp_redirect( home_url() ); exit;
	}
	} // author_redirect()

marcbacon / God Mode.php

Created October 22, 2015 21:27

Enable GOD MODE in WordPress - all settings saved in the database in one place

	/**
	* Enable GOD MODE - all settings saved in the database in one place
	*/
	function god_mode() {
	add_options_page(__('All Settings'), __('All Settings'), 'administrator', 'options.php');
	}
	add_action('admin_menu', 'god_mode');

marcbacon / PHPtoICS.php

Created October 23, 2015 21:58 — forked from jakebellacera/ICS.php

A convenient script to generate iCalendar (.ics) files on the fly in PHP.

	<?php
	// Variables used in this script:
	// $summary - text title of the event
	// $datestart - the starting date (in seconds since unix epoch)
	// $dateend - the ending date (in seconds since unix epoch)
	// $address - the event's address
	// $uri - the URL of the event (add http://)
	// $description - text description of the event
	// $filename - the name of this file for saving (e.g. my-event-name.ics)
	//

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