Cricao de Sites - 650 Layouts Prontos/WebMasters.iso/Blogs/wordpress2.6.exe/wordpress2.6/wp-admin/theme-editor.php

PHP Script | 2008-06-28 | 5.7 KB | 184 lines

<?php
require_once('admin.php');

$title = __("Edit Themes");
$parent_file = 'themes.php';

wp_reset_vars(array('action', 'redirect', 'profile', 'error', 'warning', 'a', 'file', 'theme'));

wp_admin_css( 'theme-editor' );

$themes = get_themes();

if (empty($theme)) {
    $theme = get_current_theme();
} else {
    $theme = stripslashes($theme);
 }


if ( ! isset($themes[$theme]) )
    wp_die(__('The requested theme does not exist.'));

$allowed_files = array_merge($themes[$theme]['Stylesheet Files'], $themes[$theme]['Template Files']);

if (empty($file)) {
    $file = $allowed_files[0];
}

$file = validate_file_to_edit($file, $allowed_files);
$real_file = get_real_file_to_edit($file);

$file_show = basename( $file );

switch($action) {

case 'update':

    check_admin_referer('edit-theme_' . $file . $theme);

    if ( !current_user_can('edit_themes') )
        wp_die('<p>'.__('You do not have sufficient permissions to edit templates for this blog.').'</p>');

    $newcontent = stripslashes($_POST['newcontent']);
    $theme = urlencode($theme);
    if (is_writeable($real_file)) {
        //is_writable() not always reliable, check return value. see comments @ http://uk.php.net/is_writable
        $f = fopen($real_file, 'w+');
        if ($f !== FALSE) {
            fwrite($f, $newcontent);
            fclose($f);
            $location = "theme-editor.php?file=$file&theme=$theme&a=te";
        } else {
            $location = "theme-editor.php?file=$file&theme=$theme";
        }
    } else {
        $location = "theme-editor.php?file=$file&theme=$theme";
    }

    $location = wp_kses_no_null($location);
    $strip = array('%0d', '%0a');
    $location = str_replace($strip, '', $location);
    header("Location: $location");
    exit();

break;

default:

    if ( !current_user_can('edit_themes') )
        wp_die('<p>'.__('You do not have sufficient permissions to edit themes for this blog.').'</p>');

    require_once('admin-header.php');

    update_recently_edited($file);

    if (!is_file($real_file))
        $error = 1;

    if (!$error && filesize($real_file) > 0) {
        $f = fopen($real_file, 'r');
        $content = fread($f, filesize($real_file));
        $content = htmlspecialchars($content);
    }

    ?>
<?php if (isset($_GET['a'])) : ?>
 <div id="message" class="updated fade"><p><?php _e('File edited successfully.') ?></p></div>
<?php endif;

$description = get_file_description($file);
$desc_header = ( $description != $file_show ) ? "$description</strong> (%s)" : "%s";
?>
<div class="wrap">
<div class="bordertitle">
    <h2><?php _e('Theme Editor'); ?></h2>
    <form id="themeselector" name="theme" action="theme-editor.php" method="post">
        <strong><label for="theme"><?php _e('Select theme to edit:'); ?> </label></strong>
        <select name="theme" id="theme">
<?php
    foreach ($themes as $a_theme) {
    $theme_name = $a_theme['Name'];
    if ($theme_name == $theme) $selected = " selected='selected'";
    else $selected = '';
    $theme_name = attribute_escape($theme_name);
    echo "\n\t<option value=\"$theme_name\" $selected>$theme_name</option>";
}
?>
        </select>
        <input type="submit" name="Submit" value="<?php _e('Select') ?>" class="button" />
    </form>
</div>
<div class="tablenav">
<div class="alignleft">
<big><strong><?php echo sprintf($desc_header, $file_show); ?></big>
</div>
<br class="clear" />
</div>
<br class="clear" />
    <div id="templateside">
    <h3 id="bordertitle"><?php _e("Theme Files"); ?></h3>

<?php
if ($allowed_files) :
?>
    <h4><?php _e('Templates'); ?></h4>
    <ul>
<?php foreach($themes[$theme]['Template Files'] as $template_file) :
        $description = get_file_description($template_file);
        $template_show = basename($template_file);
        $filedesc = ( $description != $template_file ) ? "$description <span class='nonessential'>($template_show)</span>" : "$description";
        $filedesc = ( $template_file == $file ) ? "<span class='highlight'>$description <span class='nonessential'>($template_show)</span></span>" : $filedesc;
        ?>
        <li><a href="theme-editor.php?file=<?php echo "$template_file"; ?>&theme=<?php echo urlencode($theme) ?>"><?php echo $filedesc ?></a></li>
<?php endforeach; ?>
    </ul>
    <h4><?php echo _c('Styles|Theme stylesheets in theme editor'); ?></h4>
    <ul>
<?php foreach($themes[$theme]['Stylesheet Files'] as $style_file) :
        $description = get_file_description($style_file);
        $style_show = basename($style_file);
        $filedesc = ( $description != $style_file ) ? "$description <span class='nonessential'>($style_show)</span>" : "$description";
        $filedesc = ( $style_file == $file ) ? "<span class='highlight'>$description <span class='nonessential'>($style_show)</span></span>" : $filedesc;
        ?>
        <li><a href="theme-editor.php?file=<?php echo "$style_file"; ?>&theme=<?php echo urlencode($theme) ?>"><?php echo $filedesc ?></a></li>
<?php endforeach; ?>
    </ul>
<?php endif; ?>
</div>
    <?php
    if (!$error) {
    ?>
    <form name="template" id="template" action="theme-editor.php" method="post">
    <?php wp_nonce_field('edit-theme_' . $file . $theme) ?>
         <div><textarea cols="70" rows="25" name="newcontent" id="newcontent" tabindex="1"><?php echo $content ?></textarea>
         <input type="hidden" name="action" value="update" />
         <input type="hidden" name="file" value="<?php echo $file ?>" />
         <input type="hidden" name="theme" value="<?php echo $theme ?>" />
         </div>

        <div>
<?php if ( is_writeable($real_file) ) : ?>
            <p class="submit">
<?php
    echo "<input type='submit' name='submit' value='" . __('Update File') . "' tabindex='2' />";
?>
</p>
<?php else : ?>
<p><em><?php _e('You need to make this file writable before you can save your changes. See <a href="http://codex.wordpress.org/Changing_File_Permissions">the Codex</a> for more information.'); ?></em></p>
<?php endif; ?>
        </div>
    </form>
    <?php
    } else {
        echo '<div class="error"><p>' . __('Oops, no such file exists! Double check the name and try again, merci.') . '</p></div>';
    }
    ?>
<div class="clear">   </div>
</div>
<?php
break;
}

include("admin-footer.php") ?>