bn8/ldapsaisie
1
0
Fork 0
mirror of https://gitlab.easter-eggs.com/ee/ldapsaisie.git synced 2024-11-18 00:09:06 +01:00
Code Issues Projects Releases Wiki Activity

LStemplate: detect and stop template displaying loop

Browse source
This commit is contained in:
Benjamin Renard 2021-10-25 17:48:58 +02:00
parent c9b2341dbf
commit 06071f2f5f
1 changed files with 9 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
src/includes/class/class.LStemplate.php
View file

@ -90,6 +90,9 @@ class LStemplate extends LSlog_staticLoggerClass {
'top.tpl', 'bottom.tpl', 'top.tpl', 'bottom.tpl',
); );
// Keep trace of last displayed template (for loop detection)
private static $last_displayed_template = null;
/** /**
* Start LStemplate * Start LStemplate
* *
@ -419,6 +422,12 @@ class LStemplate extends LSlog_staticLoggerClass {
// Trigger displaying event // Trigger displaying event
self :: fireEvent('displaying'); self :: fireEvent('displaying');
// Handle loop detection
if (self :: $last_displayed_template == $template) {
self :: log_error("display($template): loop detected, stop");
return;
}
try { try {
self :: assignCommonVars(); self :: assignCommonVars();
self :: $_smarty -> display("ls:$template"); self :: $_smarty -> display("ls:$template");