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Fixed multi-word bug in search. Added conditional for no matches. 

git-svn-id: http://svn.automattic.com/wordpress/trunk@739 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
emc3 2004-01-08 15:36:45 +00:00
parent f58955f596
commit 3910cf728b
1 changed files with 29 additions and 27 deletions
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24
wp-blog-header.php
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@ -128,7 +128,7 @@ if (!empty($s)) {
}
if (!$sentence) {
$s_array = explode(' ',$s);
$search .= '((post_title LIKE \''.$n.$s_array[0].$n.'\') OR (post_content LIKE \''.$s_array[0].'\'))';
$search .= '((post_title LIKE \''.$n.$s_array[0].$n.'\') OR (post_content LIKE \''.$n.$s_array[0].$n.'\'))';
for ( $i = 1; $i < count($s_array); $i = $i + 1) {
$search .= ' AND ((post_title LIKE \''.$n.$s_array[$i].$n.'\') OR (post_content LIKE \''.$n.$s_array[$i].$n.'\'))';
}
@ -320,26 +320,27 @@ if ($preview) {
// echo $request;
$posts = $wpdb->get_results($request);
// Get the categories for all the posts
foreach ($posts as $post) {
// No point in doing all this work if we didn't match any posts.
if ($posts) {
// Get the categories for all the posts
foreach ($posts as $post) {
$post_id_list[] = $post->ID;
}
$post_id_list = implode(',', $post_id_list);
}
$post_id_list = implode(',', $post_id_list);
$dogs = $wpdb->get_results("SELECT DISTINCT
$dogs = $wpdb->get_results("SELECT DISTINCT
ID, category_id, cat_name, category_nicename, category_description
FROM $tablecategories, $tablepost2cat, $tableposts
WHERE category_id = cat_ID AND post_id = ID AND post_id IN ($post_id_list)");
foreach ($dogs as $catt) {
foreach ($dogs as $catt) {
$category_cache[$catt->ID][] = $catt;
}
}
// Do the same for comment numbers
// Do the same for comment numbers
if (1 == count($posts)) {
if (1 == count($posts)) {
if ($p || $name) {
$more = 1;
$c = 1;
@ -349,4 +350,5 @@ if (1 == count($posts)) {
header('Location: ' . get_permalink($posts[0]->ID));
}
}
}
?>