在php中显示html代码

Question

This is my code:

<?php 
   $baseurl = '<base_url>';
?>
<font class="font_style"><?php echo $baseurl;?></font>

When iam trying to display the variable $baseurl it takes as as a html tags and nothing will bedisplayed

But i want to display as:

<font class="font_style"><base_url></font>

How can i do this?

Answer 1

<?php echo htmlspecialchars ($baseurl);?>

Check htmlspecialchars^doc and htmlentities^doc.