Addon::unregisterHook('page_header', 'addon/mathjax/mathjax.php', 'mathjax_page_header');
Addon::unregisterHook('addon_settings', 'addon/mathjax/mathjax.php', 'mathjax_settings');
Addon::unregisterHook('addon_settings_post', 'addon/mathjax/mathjax.php', 'mathjax_settings_post');
- Addon::unregisterHook('template_vars','addon/mathjax/mathjax.php', 'mathjax_template_vars');
+ Addon::unregisterHook('template_vars', 'addon/mathjax/mathjax.php', 'mathjax_template_vars');
}
-function mathjax_template_vars($a, &$arr) {
+function mathjax_template_vars($a, &$arr)
+{
+ if (!array_key_exists('addon_hooks',$arr['vars']))
+ {
+ $arr['vars']['addon_hooks'] = array();
+ }
$arr['vars']['addon_hooks'][] = "mathjax";
}