Hello, I have created a few website scripts that accept user input. However, to make the user input HTML-safe, I am replacing all < signs with &lt; and replacing all > signs with &gt;.

This works fine if there is only one variable, as such: 

$name =~ s/\</\&lt\;/g
$name =~ s/\>/\&gt\;/g

[download]

But what if there are twenty variables, such as name, location, age, favorite movies, favorite books, etc.? Is there an easier way to edit all twenty variables rather than pasting the above two lines of code twenty times?

Thanks in advance for all of your help.

In reply to how do I edit multiple variables at once? by keiusui

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
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