You ought to be using an HTML parser. But you may get away with: 
s/<span\s+style=\s*"[^"]*font-weight:\s*bold[^"]*"\s*>/<span style="fo
+nt-weight: bold">/g;

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In reply to Re: Regular expression by JavaFan
in thread Regular expression by sharief

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


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