mirror of
https://github.com/WordPress/WordPress.git
synced 2024-09-28 15:17:42 +02:00
Write rewrite rules to .htacces if .htaccess is writable. Create .htaccess if it does not exist and the directory is writable. Props to Owen Winkler.
git-svn-id: http://svn.automattic.com/wordpress/trunk@1489 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
rboren
parent
c0a7433958
commit
a095fdaf84
@ -417,4 +417,60 @@ function check_admin_referer() {
|
||||
}
|
||||
}
|
||||
|
||||
// insert_with_markers: Owen Winkler
|
||||
// Inserts an array of strings into a file (.htaccess), placing it between
|
||||
// BEGIN and END markers. Replaces existing marked info. Retains surrounding
|
||||
// data. Creates file if none exists.
|
||||
// Returns true on write success, false on failure.
|
||||
function insert_with_markers($filename, $marker, $insertion) {
|
||||
if (!file_exists($filename) || is_writeable($filename)) {
|
||||
$markerdata = explode("\n", implode('', file($filename)));
|
||||
$f = fopen($filename, 'w');
|
||||
$foundit = false;
|
||||
if ($markerdata) {
|
||||
$state = true;
|
||||
$newline = '';
|
||||
foreach($markerdata as $markerline) {
|
||||
if (strstr($markerline, "# BEGIN {$marker}")) $state = false;
|
||||
if ($state) fwrite($f, "{$newline}{$markerline}");
|
||||
if (strstr($markerline, "# END {$marker}")) {
|
||||
fwrite($f, "{$newline}# BEGIN {$marker}");
|
||||
if(is_array($insertion)) foreach($insertion as $insertline) fwrite($f, "{$newline}{$insertline}");
|
||||
fwrite($f, "{$newline}# END {$marker}");
|
||||
$state = true;
|
||||
$foundit = true;
|
||||
}
|
||||
$newline = "\n";
|
||||
}
|
||||
}
|
||||
if (!$foundit) {
|
||||
fwrite($f, "# BEGIN {$marker}\n");
|
||||
foreach($insertion as $insertline) fwrite($f, "{$insertline}\n");
|
||||
fwrite($f, "# END {$marker}");
|
||||
}
|
||||
fclose($f);
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// insert_with_markers: Owen Winkler
|
||||
// Returns an array of strings from a file (.htaccess) from between BEGIN
|
||||
// and END markers.
|
||||
function extract_from_markers($filename, $marker) {
|
||||
$result = array();
|
||||
if($markerdata = explode("\n", implode('', file($filename))));
|
||||
{
|
||||
$state = false;
|
||||
foreach($markerdata as $markerline) {
|
||||
if(strstr($markerline, "# END {$marker}")) $state = false;
|
||||
if($state) $result[] = $markerline;
|
||||
if(strstr($markerline, "# BEGIN {$marker}")) $state = true;
|
||||
}
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
|
||||
?>
|
||||
@ -44,6 +44,21 @@ if (isset($_POST['submit'])) {
|
||||
<?php if (isset($_POST['submit'])) : ?>
|
||||
<div class="updated"><p><?php _e('Permalink structure updated.'); ?></p></div>
|
||||
<?php endif; ?>
|
||||
|
||||
<?php if(isset($_POST['rules'])) {
|
||||
$rules = explode("\n", $_POST['rules']);
|
||||
if(insert_with_markers(ABSPATH.'.htaccess', 'WordPress', $rules)) {
|
||||
?>
|
||||
<div class="updated" id="htupdate"><p><?php _e('mod_rewrite rules written to .htaccess.'); ?></p></div>
|
||||
<?php
|
||||
} else {
|
||||
?>
|
||||
<div class="updated" id="htupdate"><p><?php _e('Failed to write mod_rewrite rules to .htaccess.'); ?></p></div>
|
||||
<?php
|
||||
}
|
||||
}
|
||||
?>
|
||||
|
||||
<div class="wrap">
|
||||
<h2><?php _e('Edit Permalink Structure') ?></h2>
|
||||
<?php _e('<p>WordPress offers you the ability to create a custom URI structure for your permalinks and archives. The following “tags” are available:</p>')?>
|
||||
@ -107,35 +122,18 @@ if (isset($_POST['submit'])) {
|
||||
if ($permalink_structure) {
|
||||
?>
|
||||
<p><?php printf(__('Using the permalink structure value you currently have, <code>%s</code>, these are the mod_rewrite rules you should have in your <code>.htaccess</code> file. Click in the field and press <kbd>CTRL + a</kbd> to select all.'), $permalink_structure) ?></p>
|
||||
<?php
|
||||
$site_root = str_replace('http://', '', trim(get_settings('siteurl')));
|
||||
$site_root = preg_replace('|([^/]*)(.*)|i', '$2', $site_root);
|
||||
if ('/' != substr($site_root, -1)) $site_root = $site_root . '/';
|
||||
|
||||
$home_root = str_replace('http://', '', trim(get_settings('home')));
|
||||
$home_root = preg_replace('|([^/]*)(.*)|i', '$2', $home_root);
|
||||
if ('/' != substr($home_root, -1)) $home_root = $home_root . '/';
|
||||
|
||||
?>
|
||||
<form action="">
|
||||
<form action="options-permalink.php" method="post">
|
||||
<p>
|
||||
<textarea rows="5" style="width: 98%;">RewriteEngine On
|
||||
RewriteBase <?php echo $home_root; ?>
|
||||
<?php
|
||||
$rewrite = rewrite_rules('', $permalink_structure);
|
||||
$rules = '';
|
||||
foreach ($rewrite as $match => $query) {
|
||||
if (strstr($query, 'index.php')) {
|
||||
$rules .= 'RewriteRule ^' . $match . ' ' . $home_root . $query . " [QSA]\n";
|
||||
} else {
|
||||
$rules .= 'RewriteRule ^' . $match . ' ' . $site_root . $query . " [QSA]\n";
|
||||
}
|
||||
}
|
||||
echo apply_filters('rewrite_rules', $rules);
|
||||
?>
|
||||
<textarea rows="5" style="width: 98%;" name="rules"><?php echo mod_rewrite_rules($permalink_structure); ?>
|
||||
</textarea>
|
||||
</p>
|
||||
<?php printf(__('<p>If your <code>.htaccess</code> file is writable by WordPress, you can <a href="%s">edit it through your template interface</a>.</p>'), 'templates.php?file=.htaccess') ?>
|
||||
<?php
|
||||
if ((! file_exists(ABSPATH.'.htaccess') && is_writable(ABSPATH)) || is_writable(ABSPATH.'.htaccess')) {
|
||||
?>
|
||||
<p class="submit">
|
||||
<input type="submit" name="writerules" value="<?php _e('Write mod_rewrite rules to .htaccess »') ?>">
|
||||
</p>
|
||||
<?php } ?>
|
||||
</form>
|
||||
|
||||
<?php
|
||||
|
||||
@ -1352,6 +1352,31 @@ function rewrite_rules($matches = '', $permalink_structure = '') {
|
||||
return $rewrite;
|
||||
}
|
||||
|
||||
function mod_rewrite_rules ($permalink_structure) {
|
||||
$site_root = str_replace('http://', '', trim(get_settings('siteurl')));
|
||||
$site_root = preg_replace('|([^/]*)(.*)|i', '$2', $site_root);
|
||||
if ('/' != substr($site_root, -1)) $site_root = $site_root . '/';
|
||||
|
||||
$home_root = str_replace('http://', '', trim(get_settings('home')));
|
||||
$home_root = preg_replace('|([^/]*)(.*)|i', '$2', $home_root);
|
||||
if ('/' != substr($home_root, -1)) $home_root = $home_root . '/';
|
||||
|
||||
$rules = "RewriteEngine On\n";
|
||||
$rules .= "RewriteBase $home_root\n";
|
||||
$rewrite = rewrite_rules('', $permalink_structure);
|
||||
foreach ($rewrite as $match => $query) {
|
||||
if (strstr($query, 'index.php')) {
|
||||
$rules .= 'RewriteRule ^' . $match . ' ' . $home_root . $query . " [QSA]\n";
|
||||
} else {
|
||||
$rules .= 'RewriteRule ^' . $match . ' ' . $site_root . $query . " [QSA]\n";
|
||||
}
|
||||
}
|
||||
|
||||
$rules = apply_filters('rewrite_rules', $rules);
|
||||
|
||||
return $rules;
|
||||
}
|
||||
|
||||
function get_posts($args) {
|
||||
global $wpdb;
|
||||
parse_str($args, $r);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user