Hi Guys,

I have a regex designed to pick out some XML tags.

A typical string might look like this: 

<COMMA><EXHIBITING></EXHIBITING></COMMA>

[download]

I want to process the smallest and inner-most pair of tags first (ie, in this case <EXHIBITING></EXHIBITING>).

I am using the regex: 


my $r =  '\<(\D+)\>(.*?)(\<\/\1\>)';
while ($loc_diagnoses_text =~ m/$r/gi){
    ...  processing stuff ....
}

[download]

But it is processing the <COMMA><COMMA> pair first. How do I fix this?

Regards

Steve

In reply to Regex priorities. by Steve_BZ

Title:
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