Using regex to get up to 5 characters before and after match

[Dgameman1]

Here is the code I've got so far

#include <array.au3>
$string = "asdasdasdasday Name is Daniel dasdsdfg dfas"
$Match = StringRegExp($string, '(?i)(.{4}?)name(.{4}?)', 1)
$Match = $Match[0] & " " & $Match[1]
ConsoleWrite($Match)

This issue with this is that if I change the 4's to 30, then I get an error because the string isn't long enough for 30 characters behind and ahead. How can I change it to be UP TO 30 characters behind and ahead?

 

[Dgameman1]

Figured it out

 

(?i)(.{1,30})name(.{1,30})

 

[iamtheky]

$string = "asdasdasdasday Name is Daniel dasdsdfg dfas"

$nCharsAround = 10
$sMatch = "Name"

msgbox(0, '' , stringreverse(stringreverse(stringmid($string , stringinstr($string , $sMatch) + stringlen($sMatch), $nCharsAround)) & " " & stringreverse((stringinstr($string , $sMatch) - $nCharsAround < 1) ?  (stringleft($string , stringinstr($string , $sMatch) - 1)) : (stringmid($string , StringInStr($string , $sMatch) - $nCharsAround - 1 , $nCharsAround)))))