$dirs = PhpSnippets\Base::get_dirs($snippet_dirs, $show_builtin_snippets);
if (!empty(PhpSnippets\Base::$warnings)) {
$data['content'] .= '<div id="php-snippets-errors" class="error"><p>Some of the directories you defined do not exist!</p></div><br>';
}
// Each Directory gets a heading
foreach ($dirs as $dir => $exists) {
$class_dir = $exists ? '' : 'snippet_dir_error';
$class_dir_error = $exists ? '' : '<span>: ' . __('Directory Does not Exist', 'php_snippets') . '</span>';
$data['content'] .= "<div class='snippet_dir {$class_dir}'>{$dir} {$class_dir_error}</div>";
if (!$exists) {
continue;
}
$snippets = PhpSnippets\Base::get_snippets($dir, $ext);
if (!empty($snippets)) {
foreach ($snippets as $shortname => $snippet) {
$info = PhpSnippets\Base::get_snippet_info($snippet);
//print '<pre>'; print_r($info); print '</pre>';
$info['shortcode'] = PhpSnippets\Base::get_shortcode($info, $shortname);
$error_class = '';
if ($info['errors']) {
$info['desc'] = $info['errors'];
$error_class = ' php_snippets_error warning_field';
}
$data['content'] .= sprintf('<li>
<strong class="linklike %s">%s</strong>
: <span class="php_snippets_desc">%s</span></li>', $error_class, $shortname, $info['desc']);
}
}
}
print PhpSnippets\Base::load_view('tb_setting.php', $data);
/*EOF*/
<?php
/*------------------------------------------------------------------------------
Fires when a user chooses a snippet in the dropdown in the PHP Snippets widget:
Given a filepath, this returns the sample shortcode for that snippet.
------------------------------------------------------------------------------*/
if (!defined('PHP_SNIPPETS_PATH')) {
exit('No direct script access allowed');
}
if (!current_user_can('edit_posts')) {
die('You do not have permission to do that.');
}
if (!isset($_POST['snippet_path']) || empty($_POST['snippet_path'])) {
print 'Missing snippet_path.';
return;
}
$ps_data = get_option(Phpsnippets\Base::db_key, array());
$ext = Phpsnippets\Base::get_value($ps_data, 'snippet_suffix', '.php');
$shortname = Phpsnippets\Base::get_shortname($_POST['snippet_path'], $ext);
$info = PhpSnippets\Base::get_snippet_info($_POST['snippet_path']);
print PhpSnippets\Base::get_shortcode($info, $shortname);
return;
/*EOF*/
