count를 써야할 자리에 MYDB_num_rows를 쓰는 코드 수정, 일부 정리

2019-04-21 02:34:22 +09:00
parent 71ce5c4dcb
commit df1221ba74
9 changed files with 30 additions and 153 deletions
@@ -32,9 +32,7 @@ $cityStr = "";
 for($i=0; $i < $nationcount; $i++) {
    $nation = MYDB_fetch_array($result);

-    $query = "select city from city where nation='{$nation['nation']}'";
-    $cityresult = MYDB_query($query, $connect) or Error(__LINE__.MYDB_error($connect),"");
-    $citycount = MYDB_num_rows($cityresult);
+    $citycount = $db->queryFirstField('SELECT count(city) FROM city WHERE nation=%i', $nation['nation']);


    $nationnum[] = $nation['nation'];