显示HTML代码

Question

How can stop HTML code from rendering and display it as standard text, so my users can simply copy and paste it for their own usage?

Answer 1

You could use the function htmlentities(). Have a look at the manual.

Please note that by default the data will be returned using the ISO-8859-1 character set. You might want to change the third parameter to UTF-8.

For example:

$html = "<div>Some text</div>";

echo htmlentities($html);