Har hittat en kul pryl, som skulle vara trevligt att ha på vårat forum.
http://www.mattking.org/2007-08/ajax-se ... lugin.html
Skriv Test i sökrutan och se...
Se även: http://www.mattking.org/ajax.search/
Koden för ajax.search.php är:
Kod: Markera allt
<?php
/*
Plugin Name: AJAX.Search
Plugin URI: http://www.mattking.org/ajax.search
Description: Creates an AJAXy search box for your blog
Version: 0.1
Author: Matt King
Author URI: http://www.mattking.org
*/
/* Copyright 2007 Matt King (email : matt@mattking.org)
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
include_once(dirname(__FILE__) . '/../../../wp-config.php');
include_once(dirname(__FILE__) . '/../../../wp-includes/wp-db.php');
if ($_POST['search']) {
echo search_posts($_POST['search']);
exit;
}
function search_posts($search) {
global $wpdb;
$search = $wpdb->escape($search);
$res = $wpdb->get_results("select ID, post_title from {$wpdb->posts} where post_status = 'publish' and (post_title like '%$search%' or post_content like '%$search%') limit 0,30");
$output .= "<div id=\"search_results_top\"></div>\n";
$output .= "<dl>\n";
if (count($res)) {
$total_count = 0;
foreach($res as $r) { // gather results into arrays grouped by category
$post_categories = get_the_category($r->ID);
foreach($post_categories as $cat) {
$posts[$cat->cat_name][] = $r;
$total_count += 1;
}
}
ksort($posts);
$output .= "<dt class=\"search_results_header\">Category</dt>\n";
$output .= "<dd class=\"search_results_header\">$total_count Post" . ($total_count != 1 ? 's' : '') . " Found</dd>\n";
foreach($posts as $cat_name => $posts) {
$output .= "<dt>$cat_name (" . count($posts) . ")</dt>\n";
foreach($posts as $post) {
$output .= "<dd><a href=\"" . get_permalink($post->ID) . "\">{$post->post_title}</a></dd>\n";
}
}
} else {
$output .= "<dt>No Results</dt>\n";
$output .= "<dd>Nothing found for search \"" . stripslashes($search) . "\"</dd>\n";
}
$output .= "</dl>\n";
$output .= "<div id=\"search_results_bottom\"></div>\n";
return $output;
}
function load_ajax_search() {
$siteurl = get_option('siteurl');
echo "<script type=\"text/javascript\" src=\"$siteurl/wp-content/plugins/ajax.search/js/prototype.js\"></script>\n";
echo "<script type=\"text/javascript\" src=\"$siteurl/wp-content/plugins/ajax.search/js/ajax.search.js\"></script>\n";
echo "<link rel=\"stylesheet\" href=\"$siteurl/wp-content/plugins/ajax.search/css/default.css\" media=\"all\" />\n";
echo "<script type=\"text/javascript\">\n";
echo "Event.observe(window,'load',function() { new Ajax.Search({\n";
echo " url: '$siteurl/wp-content/plugins/ajax.search/ajax.search.php',\n";
echo " input: 's'\n";
echo " });\n";
echo "});\n";
echo "</script>\n";
}
add_action('wp_head', 'load_ajax_search');
?>Resten är en tillhörande js-fil (i princp)
Tänkte det kunde vara bra o ha den som sökruta - o sen en länk till "sök" som ger den vanliga "avancerade sökningen"