Look up Mark Jaquith for more info.
[php]<?php

/*
  Plugin Name: Disable plugins when doing local dev
  Description: If the WP_LOCAL_DEV constant is true, disables plugins that you specify
  Version: 0.1
  License: GPL version 2 or any later version
  Author: Mark Jaquith
  Author URI: http://coveredwebservices.com/
 */

class CWS_Disable_Plugins_When_Local_Dev {

	static $instance;
	private $disabled = array( );

	/**
	 * Sets up the options filter, and optionally handles an array of plugins to disable
	 * @param array $disables Optional array of plugin filenames to disable
	 */
	public function __construct( Array $disables = NULL ) {
		// Handle what was passed in
		if( is_array( $disables ) ) {
			foreach( $disables as $disable )
				$this->disable( $disable );
		}

		// Add the filter to both single site and multisite plugin lists.
		add_filter( 'option_active_plugins', array( $this, 'do_disabling' ) );
		add_filter( 'site_option_active_sitewide_plugins', array( $this, 'do_disabling' ) );

		// Allow other plugins to access this instance
		self::$instance = $this;
	}

	/**
	 * Adds a filename to the list of plugins to disable
	 */
	public function disable( $file ) {
		$this->disabled[] = $file;
	}

	/**
	 * Hooks in to the option_active_plugins and site_option_active_sitewide_plugins
	 * filter and does the disabling
	 * @param array $plugins WP-provided list of plugin filenames
	 * @return array The filtered array of plugin filenames
	 */
	public function do_disabling( $plugins ) {
		if( count( $this->disabled ) ) {
			foreach( (array)$this->disabled as $plugin ) {
				if( current_filter() == 'option_active_plugins' )
					$key = array_search( $plugin, $plugins );
				else
					$key = !empty( $plugins[$plugin] ) ? $plugin : false;
				if( false !== $key )
					unset( $plugins[$key] );
			}
		}
		return $plugins;
	}

}

/* Begin customization */

if( defined( 'WP_LOCAL_DEV' ) && WP_LOCAL_DEV ) {
	$_pluginsToAutoDisable = array(
		'w3-total-cache/w3-total-cache.php',
		'wordpress-seo/wp-seo.php',
		'google-analytics-for-wordpress/googleanalytics.php',
	);
	new CWS_Disable_Plugins_When_Local_Dev( $_pluginsToAutoDisable );
}[/php]
Revisions

	
December 18, 2012 @ 13:50:11 [Current Revision] by PeterLugg
	
December 18, 2012 @ 13:55:14 [Autosave] by PeterLugg
	
December 18, 2012 @ 13:49:06 by PeterLugg



Revision Differences


December 18, 2012 @ 13:49:06
Current Revision
Content
 
Added: <pre>Look up Mark Jaquith for more info.
 
Added: [php]&lt;?php
 
Added: /*
 
Added:  Plugin Name: Disable plugins when doing local dev
 
Added:  Description: If the WP_LOCAL_DEV constant is true, disables plugins that you specify
 
Added:  Version: 0.1
 
Added:  License: GPL version 2 or any later version
 
Added:  Author: Mark Jaquith
 
Added:  Author URI: http://coveredwebservices.com/
 
Added:  */
 
Added: class CWS_Disable_Plugins_ When_Local_Dev {
 
Added:  static $instance;
 
Added:  private $disabled = array( );
 
Added:  /**
 
Added:  * Sets up the options filter, and optionally handles an array of plugins to disable
 
Added:  * @param array $disables Optional array of plugin filenames to disable
 
Added:  */
 
Added:  public function __construct( Array $disables = NULL ) {
 
Added:  // Handle what was passed in
 
Added:  if( is_array( $disables ) ) {
 
Added:  foreach( $disables as $disable )
 
Added:  $this-&gt;disable( $disable );
 
Added:  }
 
Added:  // Add the filter to both single site and multisite plugin lists.
 
Added:  add_filter( 'option_active_plugins', array( $this, 'do_disabling' ) );
 
Added:  add_filter( 'site_option_ active_sitewide_plugins', array( $this, 'do_disabling' ) );
 
Added:  // Allow other plugins to access this instance
 
Added:  self::$instance = $this;
 
Added:  }
 
Added:  /**
 
Added:  * Adds a filename to the list of plugins to disable
 
Added:  */
 
Added:  public function disable( $file ) {
 
Added:  $this-&gt;disabled[] = $file;
 
Added:  }
 
Added:  /**
 
Added:  * Hooks in to the option_active_plugins and site_option_active_ sitewide_plugins
 
Added:  * filter and does the disabling
 
Added:  * @param array $plugins WP-provided list of plugin filenames
 
Added:  * @return array The filtered array of plugin filenames
 
Added:  */
 
Added:  public function do_disabling( $plugins ) {
 
Added:  if( count( $this-&gt;disabled ) ) {
 
Added:  foreach( (array)$this- &gt;disabled as $plugin ) {
 
Added:  if( current_filter() == 'option_active_plugins' )
 
Added:  $key = array_search( $plugin, $plugins );
 
Added:  else
 
Added:  $key = !empty( $plugins[$plugin] ) ? $plugin : false;
 
Added:  if( false !== $key )
 
Added:  unset( $plugins[$key] );
 
Added:  }
 
Added:  }
 
Added:  return $plugins;
 
Added:  }
Deleted: 
Added: }

 
Added: /* Begin customization */
 
Added: if( defined( 'WP_LOCAL_DEV' ) &amp;&amp; WP_LOCAL_DEV ) {
 
Added:  $_pluginsToAutoDisable = array(
 
Added:  'w3-total-cache/ w3-total-cache.php',
 
Added:  'wordpress-seo/ wp-seo.php',
 
Added:  'google-analytics- for-wordpress/ googleanalytics.php',
 
Added:  );
 
Added:  new CWS_Disable_Plugins_ When_Local_Dev( $_pluginsToAutoDisable );
 
Added: }[/php]



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