I am using templates to manage a couple web sites. Right now I am doing something simular to this: 
open(FILE,$template);
foreach (<FILE>) {

     if ($_ =~ m/MY_MATCH/) {
          &do_something;
     }
     else {
          print $_;
     }

}
close(FILE);

[download]

Now this works fine, except, it requires the pattern that is being matched to be on a line by itself, which isn't always the case after our webmaster mangles it with frontpage or dreamweaver.

What is the best way to match this, so that it can be replaced anywhere?

In reply to using templates by Anonymous Monk

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