회원아이디 넘어오지 않을 경우는 쿼리 실행하지 않음

2013-04-30 11:52:43 +09:00
parent 70d0e5b96e
commit f32df6be5b
1 changed files with 4 additions and 0 deletions
--- a/lib/register.lib.php
+++ b/lib/register.lib.php
@ -28,6 +28,10 @@ function count_mb_id($reg_mb_id)
 function exist_mb_id($reg_mb_id)
 {
    global $g4;
+
+    $reg_mb_id = trim($reg_mb_id);
+    if ($reg_mb_id == "") return "";
+
    $sql = " select count(*) as cnt from `{$g4['member_table']}` where mb_id = '$reg_mb_id' ";
    $row = sql_fetch($sql);
    if ($row['cnt'])