wp-abs.php | searchcode

/wp-plugins/wp-abs/wp-abs.php

http://undolibrary.googlecode.com/
PHP | 186 lines | 107 code | 22 blank | 57 comment | 12 complexity | b55122c79f614a2cf341af11b5d9d8b2 MD5 | raw file

<?php

/*

Plugin Name: Add Browser Search

Plugin URI: http://undolibrary.googlecode.com/svn/trunk/wp-plugins/wp-abs/wp-abs.php

Description: Add you WordPress Blog search to Browser menu. See <a href="options-general.php?page=wp-abs.php">configuration panel</a> for more settings. Visit my Blog <a href="http://www.undolog.com">Undolog.com</a> for others plugin

Version: 1.12

Author: Giovambattista Fazioli

Author URI: http://www.undolog.com/

Disclaimer: Use at your own risk. No warranty expressed or implied is provided.

*/



/* 

	Copyright 2008 Giovambattista Fazioli (email : g.fazioli@undolog.com)



	This program is free software; you can redistribute it and/or modify

	it under the terms of the GNU General Public License as published by

	the Free Software Foundation; either version 2 of the License, or

	(at your option) any later version.

	

	This program is distributed in the hope that it will be useful,

	but WITHOUT ANY WARRANTY; without even the implied warranty of

	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

	GNU General Public License for more details.

	

	You should have received a copy of the GNU General Public License

	along with this program; if not, write to the Free Software

	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA



*/



define('OPENSEARCH_XML', 	'opensearch.xml');

define('WPABS_OPTIONSKEY',	'wp_abs_settings');

define('WPABS_VERSION',		'1.12');



add_action("wp_head", 		'abs_wp_header', 1);

add_action('parse_query', 	'abs_parse_query', 1);



// ________________________________________________________________________________ INIT OPTIONS



// setting start default value

$wb_abs_init_options	= array(

							'wp_abs_blogname' 		=> get_option( 'blogname' ),

							'wp_abs_description'	=> get_option( 'blogdescription' ),

							'wp_abs_favicon'		=> get_option( 'home' ).'/favicon.ico',

							'wp_abs_searchurl'		=> get_option( 'home' ).'/?s={searchTerms}',

							'wp_abs_searchform'		=> get_option( 'home' )

			  			  );

// add to database

add_option(WPABS_OPTIONSKEY,$wb_abs_init_options,'WP ABS Options');

// retrive: load setting

$wb_abs_options = get_option( WPABS_OPTIONSKEY );





/**

 * Add link rel search

 */

function abs_wp_header() {

	$o = '<!-- Start Of Script Generated By WP-ABS '.WPABS_VERSION.' -->'."\n". 

		 '<link rel="search" type="application/opensearchdescription+xml" href="'.get_option('home').'/'.OPENSEARCH_XML.'" title="'.get_option('blogname').'" />'."\n".

		 '<!-- End Of Script Generated By WP-ABS '.WPABS_VERSION.' -->'."\n";

	echo $o;

}



/**

 * Parse the query string

 *

 * @param		Object WP query

 */

function abs_parse_query( $query ) { 

	if( $query->query_vars['pagename'] == OPENSEARCH_XML ) {

		add_action('template_redirect', 'abs_template_redirect', 1);

	}

}



/**

 * Overwrite standard template

 */

function abs_template_redirect() {

	global $wb_abs_options;

	//

	ob_end_clean();

	//	

	header("HTTP/1.0 200 OK");

	header("Content-type: text/html; charset=utf-8");

	//

	$o = '<?xml version="1.0" encoding="utf-8"?>'."\n".

		 '<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/"'."\n".

		 '                       xmlns:moz="http://www.mozilla.org/2006/browser/search/">'."\n".

		 '<ShortName>'.$wb_abs_options['wp_abs_blogname'].'</ShortName>'."\n".

		 '<Description>'.$wb_abs_options['wp_abs_description'].'</Description>'."\n".

		 '<Image height="16" width="16" type="image/x-icon">'.$wb_abs_options['wp_abs_favicon'].'</Image>'."\n".

		 '<Url type="text/html" method="get" template="'.$wb_abs_options['wp_abs_searchurl'].'"/>'."\n".

		 '<moz:SearchForm>'.$wb_abs_options['wp_abs_searchform'].'</moz:SearchForm>'."\n".

		 '</OpenSearchDescription>';

	echo $o;

	exit();	 

} 



// ________________________________________________________________________________________ OPTIONS



/**

 * Add callback for adding options panel

 */

function abs_add_options_page() {

	if (function_exists('add_options_page')) {

 		add_options_page('WP Add Browser Search', 'WP Add Browser Search', 8, basename(__FILE__), 'abs_options_subpanel');

	}

}



/**

 * Draw Option Panel

 */

function abs_options_subpanel() {

	global $wb_abs_options, $_POST;

	//

	$any_error = "";

	// check for save setting

	if( isset($_POST['wp_abs_blogname'] ) ) {

		$any_error = 'Your settings have been saved.';

		// check any error

		if( $_POST['wp_abs_blogname'] == '' ||

			$_POST['wp_abs_description'] == '' ||

			$_POST['wp_abs_searchurl'] == '' ||

			$_POST['wp_abs_searchform'] == '' ) {

			

			$any_error = 'Some field is empty! Check and try again!';

		} else {

			$wb_abs_options['wp_abs_blogname'] = $_POST['wp_abs_blogname'];

			$wb_abs_options['wp_abs_description'] = $_POST['wp_abs_description'];

			$wb_abs_options['wp_abs_favicon'] = $_POST['wp_abs_favicon'];

			$wb_abs_options['wp_abs_searchurl'] = $_POST['wp_abs_searchurl'];

			$wb_abs_options['wp_abs_searchform'] = $_POST['wp_abs_searchform'];

			update_option(WPABS_OPTIONSKEY,$wb_abs_options);

		}

	}

	// show error or OK

	if( $any_error != '') echo '<div id="message" class="updated fade"><p>' . $any_error . '</p></div>';

	// show interface

	$o	= '<style type="text/css">'.

		  '.wrap h3 { color: black; background-color: #e5f3ff; padding: 4px 8px; }'.

		  '</style>'.

		  '<div class="wrap">'.

		  '<h2>WP-ABS Settings</h2>'.

		  '<p><strong>Set some info for OpenSearch file</strong></p>'.

		  '<form action="" method="post">'.

		  

		  '<p><label for="wp_abs_blogname">Blog Name: '.

		  '<input name="wp_abs_blogname" id="wp_abs_blogname" type="text" size="45" value="'.htmlentities($wb_abs_options['wp_abs_blogname']).'" />'.

		  '</label> (Your blog name)</p>'.



		  '<p><label for="wp_abs_description">Blog Search Description: '.

		  '<input name="wp_abs_description" id="wp_abs_description" type="text" size="45" value="'.htmlentities($wb_abs_options['wp_abs_description']).'" />'.

		  '</label> (Your search engine description)</p>'.



		  '<p><label for="wp_abs_favicon">Favicon URL: '.

		  '<input name="wp_abs_favicon" id="wp_abs_favicon" type="text" size="45" value="'.htmlentities($wb_abs_options['wp_abs_favicon']).'" />'.

		  '</label> optional (Favicon address: used in browser menu )</p>'.



		  '<hr/><p><label for="wp_abs_searchurl">Search URL: '.

		  '<input name="wp_abs_searchurl" id="wp_abs_searchurl" type="text" size="65" value="'.htmlentities($wb_abs_options['wp_abs_searchurl']).'" />'.

		  '</label> (Search URL)</p>'.

		  '<strong>Note:</strong>'.

		  '<p>This Search URL can be setting to others URL address, like <strong>Google AdSense for Search</strong> for Examples. '.

		  'For do this, look for URL Address Bar in your browser when you search with <strong>Google AdSense for Search</strong> and <strong>Copy the URL</strong>. '.

		  'Look for "q" parameter in this string and replace it with q={searchTerms}. That\'s all!'.

		  '</p>'.



		  '<hr/><p><label for="wp_abs_searchform">Search Form Page: '.

		  '<input name="wp_abs_searchform" id="wp_abs_searchform" type="text" size="45" value="'.htmlentities($wb_abs_options['wp_abs_searchform']).'" />'.

		  '</label> (Page with your search Form)</p>'.

		  

		  '<p><input type="submit" value="Save" /></p>'.

		  '</form>'.

		  

		  '<h3>Support and Donate</h3>'.

		  '<p>Thanks for using WP Add Browser Search: '.

		  '<form action="https://www.paypal.com/cgi-bin/webscr" method="post"><input type="hidden" name="cmd" value="_s-xclick"><input type="image" src="http://www.undolog.com/images/paypal.png" border="0" name="submit" alt="PayPal - Il sistema di pagamento online pi? facile e sicuro!"><img alt="" border="0" src="https://www.paypal.com/it_IT/i/scr/pixel.gif" width="1" height="1"><input type="hidden" name="encrypted" value="-----BEGIN PKCS7-----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-----END PKCS7-----"></form>'.

		  '<h3>Links</h3>'.

		  '<p>Visit <a target="_blank" href="http://www.undolog.com">Undolog.com</a> for more information about author and WordPress Plugin</a>'.

		  '</div>';

	echo $o;	  

}

 

add_action('admin_menu', 	'abs_add_options_page');



?>