/**
* Renders the post site dropdown.
*
* @since 1.7
*/
public function render_post_site_dropdown( $post, $field_id, $field, $meta ) {
$id = self::META_PREFIX . $field_id;
$desc = isset( $field['desc'] )? $field['desc'] : '';
$multisite_and_main_site = WPRSS_FTP_Utils::is_multisite_and_main_site();
$input = '';
// If the return value of WPRSS_FTP_Utils::is_multisite_and_main_site()
// is a string, then it is an error message. Set the description to it.
if ( is_string( $multisite_and_main_site ) ) {
$desc = $multisite_and_main_site;
}
// Otherwise, if it is boolean TRUE
elseif ( $multisite_and_main_site === TRUE) {
// Get the sites and generate a dropdown
$sites = WPRSS_FTP_Utils::get_sites();
$input = WPRSS_FTP_Utils::array_to_select(
$sites,
array(
'id' => $id,
'name' => $id,
'selected' => $meta,
)
);
}
// If using multisite but not the main site, simply show the site name.
elseif ( $multisite_and_main_site === FALSE && is_multisite() ) {
$current_site = get_bloginfo('name');
$meta = get_current_blog_id();
$input = "<input type='hidden' name='$id' id='$id' value='$meta' /><b>{$current_site}</b>";
$desc = '';
}
// If neither multisite nor main site, do not show the row
else return '';
// Show the field row
ob_start(); ?>
<tr>
<th><label for="<?php echo $id; ?>"><?php echo $field['label']; ?></label></th>
<td>
<?php echo $input; ?>
<?php
if ( class_exists( 'WPRSS_Help' ) ) {
echo WPRSS_Help::get_instance()->do_tooltip( WPRSS_FTP_HELP_PREFIX.$field_id );
}
?>
<br/><label class="description" for="<?php echo $id; ?>"><?php echo $desc; ?></label>
</td>
</tr>
<?php
return ob_get_clean();
}
