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New asyncronous ping method. fixes #2048

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git-svn-id: https://develop.svn.wordpress.org/trunk@3317 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2005-12-16 03:04:33 +00:00
parent 3b313cb840
commit b239244636
5 changed files with 30 additions and 24 deletions
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wp-includes/functions.php
+9 -4
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@@ -860,7 +860,7 @@ function trackback($trackback_url, $title, $excerpt, $ID) {
$tb_url = addslashes( $tb_url );
$wpdb->query("UPDATE $wpdb->posts SET pinged = CONCAT(pinged, '\n', '$tb_url') WHERE ID = '$ID'");
return $wpdb->query("UPDATE $wpdb->posts SET to_ping = REPLACE(to_ping, '$tb_url', '') WHERE ID = '$ID'");
return $wpdb->query("UPDATE $wpdb->posts SET to_ping = TRIM(REPLACE(to_ping, '$tb_url', '')) WHERE ID = '$ID'");
}
function make_url_footnote($content) {
@@ -937,7 +937,7 @@ function debug_fclose($fp) {
}
}
function check_for_pings() {
function spawn_pinger() {
global $wpdb;
$doping = false;
if ( $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE TRIM(to_ping) != '' LIMIT 1") )
@@ -946,8 +946,13 @@ function check_for_pings() {
if ( $wpdb->get_var("SELECT post_id FROM $wpdb->postmeta WHERE meta_key = '_pingme' OR meta_key = '_encloseme' LIMIT 1") )
$doping = true;
if ( $doping )
echo '<iframe id="pingcheck" src="' . get_settings('siteurl') .'/wp-admin/execute-pings.php?time=' . time() . '" style="border:none;width:1px;height:1px;"></iframe>';
if ( $doping ) {
$ping_url = get_settings('siteurl') .'/wp-admin/execute-pings.php';
$parts = parse_url($ping_url);
$argyle = @ fsockopen($parts['host'], $_SERVER['SERVER_PORT'], $errno, $errstr, 0.01);
if ( $argyle )
fputs($argyle, "GET {$parts['path']}?time=".time()." HTTP/1.0\r\nHost: {$_SERVER['HTTP_HOST']}\r\n\r\n");
}
}
function do_enclose( $content, $post_ID ) {