Excuse the dodgy title, I really couldn't think how to describe the problem very accurately.

So basically what I am trying to do, is to modify the source of the html document to add some special links (they are actually used to allow easy translation of a web page in context)

I think this is easier explained in a few examples, so lets take the easy one as follows, lets say I have this text in the html source

<!-- headerStandard.siteFeedbackLink.label --!>Feedback<!-- headerStan
+dard.siteFeedbackLink.label --!>
[download]

And lets say that I have a hash such as

%data = ('headerStandard.siteFeedbackLink.label' => 'Feedback Translat
+ed');
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So the html comments are used to map the key to the content and are available for me in the html. I want to replace whats in between the tags with the data equivalent AND add a special link AFTER it as so above example becomes...

Feedback Translated<a href='foo'>foo</a>
[download]

So this example is easy, I just regex between the lines such as

my $heading = 'headerStandard.siteFeedbackLink.label';
    $wp =~ s/\<\!-- $heading --\!>(.*)\<\!-- $heading --\!>/$data{$hea
+ding}\<a href="foo"\>foo\</a>/gm;
[download]

So no problem, however my slow working brain needs some assistance with dealing when the contents I want to replace are nested inside tags already, for instance lets say the text is inside a <a href="bar"> such as

<a href="http://localhost:8585/deals/dealshome"><!-- headerStandard.de
+alsTab.label --!>Deals<!-- headerStandard.dealsTab.label --!></a>
[download]

So i would want the text to be replaced inside the a tag, but the link to be outside the current href such as follows

<a href="http://localhost:8585/deals/dealshome">Deals Modified</a><a h
+ref="foo">foo</a>
[download]

or inside alt tags for a image

                    <a href="bar"><img src="http://localhost" alt="
<!-- adTags.AdvertisementAltText --!>Advertisement<!-- adTags.Advertis
+ementAltText --!>
  " /></a>
[download]

Again would want the text to be replaced between the comments, but add the link outside of the original a tag.

This scenario also applies to text within textfield, textareas, img tags etc etc.... SO I guess can anyone suggest a easy way to achieve what I am doing (replace the text within the comments and add the link outside any nested tags).... My regex skills are not particularly great but I am sure some of you may be able to assist or offer me a better way of doing this ?

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