This code was sent to me by my classmate
<code class="PHP"><?php
$ch = curl_init("http://www.baidu.com");//初始化
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, 0);
$output = curl_exec($ch);
curl_close($ch);
echo $output;
?>
</code>Exactly the same code, I pasted his code and it ran smoothly, but I typed it by hand and it ran fine
Excuse me, what’s going on? Thank you :-)
This code was sent to me by my classmate
<code class="PHP"><?php
$ch = curl_init("http://www.baidu.com");//初始化
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, 0);
$output = curl_exec($ch);
curl_close($ch);
echo $output;
?>
</code>Exactly the same code, I pasted his code and it ran smoothly, but I typed it by hand and it ran fine
Excuse me, what’s going on? Thank you :-)
There are hidden characters, I have encountered them too.
The semicolon is missing...
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
