NEED REGEX HELP

[pascoyegbe]

Need help passing out the 2nd 4th and sixth characters out of a returned captcha phrase
i am attaching the captcha sample when i send it to a captcha service they will return all the six character but what i realy need is the charater in black, so i was thinking maybe i can have the result sent through a regex that will take out the red character which is always the 2nd 4th and sixth and pass that as captcha
will appreciate if our in house regex expert can help me out on this

what i need m07
what i need 6x7
what i need t7n
what i need 1u6

want to pass out the characters in red and fill in the remainder - xters in black as captcha
any help writing the regex will be highly apreciated

 

[Hungry Bulldozer]

You can do this via JS and macro execution of JS:
[xcode=JavaScript]
var result = "captcha";
var result=(result.split("", ));
var result=result[0]+result[2]+result[4];
[/code]

 

[pascoyegbe]

You can do this via JS and macro execution of JS:
[xcode=JavaScript]
var result = "captcha";
var result=(result.split("", ));
var result=result[0]+result[2]+result[4];
[/code]

you are the man