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#48 keep symbols in text messages

This commit is contained in:
Philip Häusler 2012-05-19 15:59:19 +02:00
parent 4eaa0d10ea
commit 2a944121f8
2 changed files with 44 additions and 44 deletions
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2
includes/pages/user_questions.php
View File

@ -24,7 +24,7 @@ function user_questions() {
} else { } else {
switch ($_REQUEST['action']) { switch ($_REQUEST['action']) {
case 'ask' : case 'ask' :
$question = trim(preg_replace("/([^\p{L}\p{P}\p{Z}\p{N}\n]{1,})/ui", '', strip_tags($_REQUEST['question']))); $question = strip_request_item_nl('question');
if ($question != "") { if ($question != "") {
sql_query("INSERT INTO `Questions` SET `UID`=" . sql_escape($user['UID']) . ", `Question`='" . sql_escape($question) . "'"); sql_query("INSERT INTO `Questions` SET `UID`=" . sql_escape($user['UID']) . ", `Question`='" . sql_escape($question) . "'");
header("Location: " . page_link_to("user_questions")); header("Location: " . page_link_to("user_questions"));

4
includes/sys_page.php
View File

@ -29,14 +29,14 @@ function test_request_int($name) {
* Gibt den gefilterten REQUEST Wert mit Zeilenumbrüchen zurück * Gibt den gefilterten REQUEST Wert mit Zeilenumbrüchen zurück
*/ */
function strip_request_item_nl($name) { function strip_request_item_nl($name) {
return preg_replace("/([^\p{L}\p{P}\p{Z}\p{N}+\n]{1,})/ui", '', strip_tags($_REQUEST[$name])); return preg_replace("/([^\p{L}\p{S}\p{P}\p{Z}\p{N}+\n]{1,})/ui", '', strip_tags($_REQUEST[$name]));
} }
/** /**
* Entfernt unerwünschte Zeichen * Entfernt unerwünschte Zeichen
*/ */
function strip_item($item) { function strip_item($item) {
return preg_replace("/([^\p{L}\p{P}\p{Z}\p{N}+]{1,})/ui", '', strip_tags($item)); return preg_replace("/([^\p{L}\p{S}\p{P}\p{Z}\p{N}+]{1,})/ui", '', strip_tags($item));
} }
/** /**