<div>
Hi,<br />
pls try<br />

<pre><code id="code-20-41878694-1">([a-zA-Z0-9._%+-]+@(?:[a-zA-Z0-9-]+\.)+ro):(.*?([A-Z].*\d.*\d|\d.*[A-Z].*\d|\d.*\d.*[A-Z]).*)</code></pre>
Regards
</div>


Hi,
pls try


([a-zA-Z0-9._%+-]+@(?:[a-zA-Z0-9-]+\.)+ro):(.*?([A-Z].*\d.*\d|\d.*[A-Z].*\d|\d.*\d.*[A-Z]).*)

Regards

<div>
So this is the test:<br />
<br />
john@yahoo.com:lazio<br />
john@yahoo.ro:johnny<br />
mama@acasa.ro:cucu<br />
miama@hotmail.com:ramas<br />
lia@yahoo.co.uk:mamamia<br />
<br />
I used ur code but doesn't work....output.txt is empty
</div>


So this is the test:

john@yahoo.com:lazio
john@yahoo.ro:johnny
mama@acasa.ro:cucu
miama@hotmail.com:ramas
lia@yahoo.co.uk:mamamia

I used ur code but doesn't work....output.txt is empty

<div>
perfect, thank you, problem solved, very very nice siteeeeeeeee!!! thanks!!!!!
</div>


perfect, thank you, problem solved, very very nice siteeeeeeeee!!! thanks!!!!!

<div>
<div class="content wysiwyg-content">
how to filter email.ro:pass?<br />
<br />
all domains.ro:pass<br />
thank you
</div>
</div>


how to filter email.ro:pass?

all domains.ro:pass
thank you

how to filter email.ro:pass?

A regular expression ("regex") is a sequence of characters that define a search pattern, mainly for use in pattern matching with strings, or string matching, i.e. "find and replace"-like operations. Regular expression processors are found in several search engines, search and replace dialogs of several word processors and text editors, and in the command lines of text processing utilities, such as sed and AWK. Many programming languages provide regular expression capabilities, some built-in, for example Perl, JavaScript, Ruby, AWK, and Tcl, and others via a standard library, for example .NET languages, Java, Python and C++ (since C++11). Most other languages offer regular expressions via a library.