/** * Determines if the path indicated in the Autodownload options * is valid or not. * * @return True is path exits */ function ad_isDownloadRootDirValid() { $path = ad_getDownloadRootDir(); return ad_isDirectory($path); }
<form method="post" action="options.php"> <?php wp_nonce_field('update-options'); ?> <table class="form-table"> <tr valign="top"> <th scope="row">Download directory</th> <td> <input type="text" name="ad_rootDir" value="<?php echo get_option(OPTION_ROOT_DIR); ?> " /><br> The directory in which you upload your files. The path must be relative to your Wordpress install root. Default is wp-content/. <br>Current path is <b><?php echo ad_getDownloadRootDir(); ?> </b> <?php if (!ad_isDownloadRootDirValid()) { echo '<br><i><b>WARNING! Directory does not exist!</b></i>'; } ?> </td> </tr> </table> <input type="hidden" name="action" value="update" /> <input type="hidden" name="page_options" value="<?php echo OPTION_ROOT_DIR; ?>