php - isset($_POST['submit']) 未在按钮单击时触发

Question

当用户点击“更多”时，下面的代码应该会回显。我看不到以下代码的问题，因此我们将不胜感激。

if (isset($_POST['more'])){
        echo <<<saveNewFactor
        <input type="text" size="29">
        saveNewFactor;
}

echo <<<saveNewFactor
    </br>
    <input type="submit" neme="more" value="more" class="forming7">
saveNewFactor;

标签： phphtml

Answer 1

In your HTML:

<input type="submit" neme="more" value="more" class="forming7">

You have spelt name as neme, change it to:

<input type="submit" name="more" value="more" class="forming7">