What should I do if the php output html code is not parsed?

Solution to the problem that the html code output by php is not parsed: 1. Use PHP to set the encoding, code such as "header("Content-type:...charset=utf-8")"; 2. Use meta tags Set encoding, code such as "".

The operating environment of this article: Windows7 system, PHP7.1 version, DELL G3 computer

What should I do if the html code output by php does not parse? ?

php echo html content was parsed, what happened, as shown in the figure

##

<p><?php<br/>    header(&#39;Content-Type:text/plain;charset=utf-8&#39;);    echo "helloword";    echo "<hr>";     <br/>?><br/></p>

Here we need to distinguish between text/html and text/plain: text/html is output in the form of html, for example, a text box will be displayed on the page, and in plain form, this paragraph will be displayed on the page as it is. Code

<p> <?php<br/>    header("Content-type: text/html; charset=utf-8");  <br/>    echo "<a href=&#39;http://s.jf3q.com&#39;>helloword</a>";    echo "<hr>"; <br/>?><br/></p>

<p>    <meta charset="UTF-8"><br/> <?php<br/>        echo "helloword";    echo "<hr>";?><br/></p>

PHP Video Tutorial"

The above is the detailed content of What should I do if the php output html code is not parsed?. For more information, please follow other related articles on the PHP Chinese website!