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Cast to int.

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git-svn-id: http://svn.automattic.com/wordpress/branches/2.0@5084 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2007-03-22 23:02:20 +00:00
parent 5e7cc6634b
commit efd3bae515
3 changed files with 10 additions and 5 deletions
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10
wp-includes/functions-post.php
View File

@ -406,6 +406,7 @@ function wp_get_recent_posts($num = 10) {
global $wpdb;
// Set the limit clause, if we got a limit
$num = (int) $num;
if ($num) {
$limit = "LIMIT $num";
}
@ -476,6 +477,9 @@ function wp_get_post_cats($blogid = '1', $post_ID = 0) {
function wp_set_post_cats($blogid = '1', $post_ID = 0, $post_categories = array()) {
global $wpdb;
$post_ID = (int) $post_ID;
// If $post_categories isn't already an array, make it one:
if (!is_array($post_categories) || 0 == count($post_categories))
$post_categories = array(get_option('default_category'));
@ -486,7 +490,7 @@ function wp_set_post_cats($blogid = '1', $post_ID = 0, $post_categories = array(
$old_categories = $wpdb->get_col("
SELECT category_id
FROM $wpdb->post2cat
WHERE post_id = $post_ID");
WHERE post_id = '$post_ID'");
if (!$old_categories) {
$old_categories = array();
@ -501,8 +505,8 @@ function wp_set_post_cats($blogid = '1', $post_ID = 0, $post_categories = array(
foreach ($delete_cats as $del) {
$wpdb->query("
DELETE FROM $wpdb->post2cat
WHERE category_id = $del
AND post_id = $post_ID
WHERE category_id = '$del'
AND post_id = '$post_ID'
");
}
}

1
wp-includes/template-functions-category.php
View File

@ -3,6 +3,7 @@
function get_the_category($id = false) {
global $post, $category_cache;
$id = (int) $id;
if ( !$id )
$id = $post->ID;

4
xmlrpc.php
View File

@ -409,7 +409,7 @@ class wp_xmlrpc_server extends IXR_Server {
$this->escape($args);
$post_ID = $args[1];
$post_ID = (int) $args[1];
$user_login = $args[2];
$user_pass = $args[3];
$content = $args[4];
@ -582,7 +582,7 @@ class wp_xmlrpc_server extends IXR_Server {
$this->escape($args);
$post_ID = $args[0];
$post_ID = (int) $args[0];
$user_login = $args[1];
$user_pass = $args[2];
$content_struct = $args[3];