AV1611 Posted March 13, 2006 Share Posted March 13, 2006 I need to build a regex expression that is used for filtering spam... Someone has come up with a clever way around my filters... You can see the word VIAGRA between the <span> tags... then he floats the other characters to the right... bay's and content can't seem to find it... I need to regex it, I guess... but don't know how... Of course any other suggestions would be MOST helpful...Any Suggestions???Here is how he does it:[code]<DIV><FONT face=3DArial size=3D3><FONT color=3D#243DEB><span style=3D"float:right"> t </span>V<span style=3D"float:right"> x </span>i<span style=3D"float:right"> y </span>a<span style=3D"float:right"> u </span>g<span style=3D"float:right"> i </span>r<span style=3D"float:right"> b </span>a</FONT>[/code] Link to comment https://forums.phpfreaks.com/topic/4868-regex/ Share on other sites More sharing options...
Zane Posted March 13, 2006 Share Posted March 13, 2006 if that's the exact format of the email then this may work[code](v|V)<span.*</span>(i|I)<span.*</span>(a|A)<span.*</span>(g|G)<span.*</span>(r|R)<span.*</span>(a|A)</font>[/code]can't guarentee anything though Link to comment https://forums.phpfreaks.com/topic/4868-regex/#findComment-17149 Share on other sites More sharing options...
AV1611 Posted March 14, 2006 Author Share Posted March 14, 2006 I hate regex because I ain't any good at them, but that looks like it might do the trick![!--quoteo(post=354667:date=Mar 13 2006, 04:48 PM:name=zanus)--][div class=\'quotetop\']QUOTE(zanus @ Mar 13 2006, 04:48 PM) [snapback]354667[/snapback][/div][div class=\'quotemain\'][!--quotec--]if that's the exact format of the email then this may work[code](v|V)<span.*</span>(i|I)<span.*</span>(a|A)<span.*</span>(g|G)<span.*</span>(r|R)<span.*</span>(a|A)</font>[/code]can't guarentee anything though[/quote] Link to comment https://forums.phpfreaks.com/topic/4868-regex/#findComment-17196 Share on other sites More sharing options...
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