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pandorafms
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Custom fields url improved

This commit is contained in:
Luis Calvo 2019-06-21 16:26:13 +02:00
parent 9a24c90725
commit f7f81f5344
1 changed files with 10 additions and 7 deletions
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17
pandora_console/include/functions_ui.php
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@ -48,15 +48,18 @@ if (isset($config['homedir'])) {
*/
function ui_bbcode_to_html($text, $allowed_tags=['[url]'])
{
$return = $text;
$return = io_safe_output($text);
if (array_search('[url]', $allowed_tags) !== false) {
$return = preg_replace(
'/\[url=([^\]]*)\]/',
'<a target="_blank" rel="noopener noreferrer" href="$1">',
$return
);
$return = str_replace('[/url]', '</a>', $return);
// If link hasn't http, add it.
if (preg_match('/https?:\/\//', $return)) {
$html_bbcode = '<a target="_blank" rel="noopener noreferrer" href="$1">$2</a>';
} else {
$html_bbcode = '<a target="_blank" rel="noopener noreferrer" href="http://$1">$2</a>';
}
// Replace bbcode format [url=www.example.org] String [/url] with or without http and slashes
$return = preg_replace('/\[url(?|](((?:https?:\/\/)?[^[]+))|(?:=[\'"]?((?:https?:\/\/)?[^]]+?)[\'"]?)](.+?))\[\/url]/', $html_bbcode, $return);
}
return $return;