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get_group 함수 실행시 string 인지 체크

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This commit is contained in:
thisgun
2020-04-03 12:24:24 +09:00
parent 28d1001d1b
commit 1cc2b141f9
2 changed files with 5 additions and 1 deletions
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2
common.php
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@ -463,7 +463,7 @@ if ($bo_table) {
} }
} }
if ($gr_id) { if ($gr_id && is_string($gr_id)) {
$group = get_group($gr_id); $group = get_group($gr_id);
} }

4
lib/common.lib.php
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@ -747,6 +747,10 @@ function get_group($gr_id, $is_cache=false)
{ {
global $g5; global $g5;
if( is_array($gr_id) ){
return array();
}
static $cache = array(); static $cache = array();
$gr_id = preg_replace('/[^a-z0-9_]/i', '', $gr_id); $gr_id = preg_replace('/[^a-z0-9_]/i', '', $gr_id);