$sel 변수를 이용한 잘못된 selected 출력 문제를 우회

2018-04-12 02:37:05 +09:00
parent 74d86b7897
commit 967c14a972
6 changed files with 51 additions and 50 deletions
@@ -58,10 +58,10 @@ $sel[$type] = "selected";
        <form name=form1 method=post>
        정렬순서 :
        <select name=type size=1>
-            <option <?=$sel[0]?> value=0>최근턴</option>
-            <option <?=$sel[1]?> value=1>최근전투</option>
-            <option <?=$sel[2]?> value=2>장수명</option>
-            <option <?=$sel[3]?> value=3>전투수</option>
+            <option <?=$sel[0]??''?> value=0>최근턴</option>
+            <option <?=$sel[1]??''?> value=1>최근전투</option>
+            <option <?=$sel[2]??''?> value=2>장수명</option>
+            <option <?=$sel[3]??''?> value=3>전투수</option>
        </select>
        <input type=submit name=btn value='정렬하기'>
        대상장수 :