本代码演示了如果不通过表单把信息直接提交到post信息里,非常有用
form.html
<form action="show.php" method="post">
Enter Your Name: <input type="text" name="myName"><br>
<input type="submit" name="submit" value="Submit">
</form>
show.php
<?php
// Get users input from the form and display it
echo '<div>Hello <b>'.$_POST['myName'].'</b></div>';
// $_POST - This means it comes from a post method from a form
// myName is the name of the field that we want to retrieve from the form
?>
