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sql_query 함수내 불필요한 코드 삭제

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thisgun
2022-06-20 11:32:35 +09:00
parent 22ea3d39c1
commit a0bfc2cf6a
1 changed files with 0 additions and 8 deletions
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8
lib/common.lib.php
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@ -1577,10 +1577,6 @@ function sql_data_seek($result, $offset=0)
mysql_data_seek($result, $offset);
}
function _callback_sql_show_tables($m){
return "show tables like '".str_replace("`", "", $m[1])."'";
}
// mysqli_query 와 mysqli_error 를 한꺼번에 처리
// mysql connect resource 지정 - 명랑폐인님 제안
function sql_query($sql, $error=G5_DISPLAY_SQL_ERROR, $link=null)
@ -1598,10 +1594,6 @@ function sql_query($sql, $error=G5_DISPLAY_SQL_ERROR, $link=null)
// `information_schema` DB로의 접근을 허락하지 않습니다.
$sql = preg_replace("#^select.*from.*where.*`?information_schema`?.*#i", "select 1", $sql);
if (preg_match("#^desc(?:ribe)?\s+(.*)#i", $sql)) {
$sql = preg_replace_callback("#^desc(?:ribe)?\s+(.*)#i", '_callback_sql_show_tables', trim($sql));
}
$is_debug = get_permission_debug_show();
$start_time = $is_debug ? get_microtime() : 0;