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Fix for PHP Notice Undefined index: link_identifier, Line 1986 of /e107_handlers/sitelinks_class.php

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Lóna Lore
2017-12-10 11:27:20 +01:00
parent 812746e718
commit 917074ad3c
1 changed files with 2 additions and 2 deletions
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4
e107_handlers/sitelinks_class.php
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@@ -1977,13 +1977,13 @@ class navigation_shortcodes extends e_shortcode
*/ */
function sc_link_parent($parm='') function sc_link_parent($parm='')
{ {
return intval($this->var['link_parent']); return intval($this->var['link_parent']);
} }
function sc_link_identifier($parm='') function sc_link_identifier($parm='')
{ {
return $this->var['link_identifier']; return isset($this->var['link_identifier']) ? $this->var['link_identifier'] : '';
} }
/** /**