Regular expression problem

<td width="" class="bright borderLeft"><span title="aaaa">cccc</span></td>
<td width="" class="bright borderLeft"><span >dddd</span></td>

Extraction of red, red part of the content may be digital, Chinese, English, is uncertain, AAAA part is uncertain
I use the zero width assertion is not a extraction, scoring two times, can take out
I am not in the assertion. Writing, writing this error, how to write or other writing

(?<=<td width="" class="bright borderLeft"><span )(.*)(?=</span></td>)
Get
title="aaaa">cccc
>dddd

(?<=>)(.*)
Get
cccc
dddd

Started by Greg at December 21, 2016 - 2:28 AM

(?<=\<span[^\>]*\>)[^\<]+

Posted by Avivi at December 30, 2016 - 3:13 AM