如何在呈现给可查看网页的 .php 文件中写入 php
How do I write php in .php file that is rendered to the viewable webpage
我正在尝试编写一个 php 的基本示例，我想在我的网站上查看它。换句话说，我希望可以查看以下代码，但我也希望它的副本可以在网页上执行：
<body>
<p>
<?php
$food = array("Bananas", "Toast", "Eggs", "Bacon");
echo "I like " . $food[0] . ", " . $food[1] .
" and " . $food[2] . " and " . $food[3] . ".";
?>
</p>
</body>
<?php and ?> make code inside to execute, use <?php and ?>
我正在尝试编写一个 php 的基本示例，我想在我的网站上查看它。换句话说，我希望可以查看以下代码，但我也希望它的副本可以在网页上执行：
<body>
<p>
<?php
$food = array("Bananas", "Toast", "Eggs", "Bacon");
echo "I like " . $food[0] . ", " . $food[1] .
" and " . $food[2] . " and " . $food[3] . ".";
?>
</p>
</body>
<?php and ?> make code inside to execute, use <?php and ?>