Question

此代码由于某种原因返回为数字（其中“$ RTEXT”应该是）; 有什么我想念的吗？愚蠢的错误？请帮忙。

    if($_POST['Action_3']){
    if(isset($_POST['act4_0'])){
    $rank = 0;
    $RTEXT = "Member";
    }elseif(isset($_POST['act4_1'])){
    $rank = 1;
    $RTEXT = "Graphic designer";
    }elseif(isset($_POST['act4_2'])){
    $rank = 2;
    $RTEXT = "Moderator";
    }elseif(isset($_POST['act4_3'])){
    $rank = 3;
    $RTEXT = "Administrator";
    }elseif(isset($_POST['act4_4'])){
    $rank = 4;
    $RTEXT = "Director of media";
    }elseif(isset($_POST['act4_5'])){
    $rank = 5;
    $RTEXT = "Community manager";
    }elseif(isset($_POST['act4_6'])){
    $rank = 6;
    $RTEXT = "Senior manager";
    }elseif(isset($_POST['act4_7'])){
    $rank = 7;
    $RTEXT = "Senior moderator/Admin";
    }
echo "<div style='float:left;margin:-660px 100px;min-width:760px;text-indent:190px;font-size:15px;'class='alert alert-success'><strong>Success!</strong> You have successfully changed (<b>" . $_POST['username'] . "'s</b>) rank to (<b>" . $RTEXT . "</b>). </div>";

Answer 1

也许你忘记在声明结尾处关闭if（$ _ POST ['Action_3']）和}

Answer 2

你尝试过吗？回显每个$RTEXT

在每个条件内首先看看它会下降的条件然后查看它是否以字符串或整数形式返回$RTEXT的值？

回应字符串返回的数字

2 个答案: