我有兩個組合框,一個報告成績和一個設定誰的進球,我怎樣才能使它所以如果在後期[「提交」]如果帖子值等於其他帖子值以外的回顯「失敗」;?
如果$ _ POST [「Score1」]和$ _POST ['Score2'] 不等於 $ _POST ['homegoalscorer1']和$ _POST ['awaygoalscorer1'] 然後回顯「失敗」;
有點像;
if(isset($_POST['submit']))
{
$homescore = $_POST['Score1'];
$awayscore = $_POST['Score2'];
$homegoalscorer = $_POST['homegoalscorer1'];
$awaygoalscorer = $_POST['awaygoalscorer1'];
if '$homescore' + '$awayscore' != $homegoalscorer + $awaygoalscorer {
echo "failed";
}
else {
}
}
任何想法?
不看了看剩下的問題還沒有,但是'「$ homescore」 +「$ awayscore''應該是$ homescore + $ awayscore,失去了引號。 –