#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "(?m)((\d{4})(-| )(\d{3})(-| )(\d{4})|((04|\+61)(\d{10}|\d{9}|\d{8}))|((04|\+04|61|\+61)( |-)(\d{1})( |-)(\d{4}|\d{3})( |-)(\d{4}|\d{3})))"
Local $sString = "regex australian phone number format (e.g. 0412-123-4567) or (e.g. 0412 123 4567) or (e.g. 0412-123 4567) or (e.g. 0412345678) or (e.g. +61 4 1234 5678) or (e.g. +61 4 1234 567) or (e.g. +6101234567) or (e.g. +61012345678)"
Local $aArray = StringRegExp($sString, $sRegex, $STR_REGEXPARRAYGLOBALFULLMATCH)
Local $aFullArray[0]
For $i = 0 To UBound($aArray) -1
_ArrayConcatenate($aFullArray, $aArray[$i])
Next
$aArray = $aFullArray
; Present the entire match result
_ArrayDisplay($aArray, "Result")
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for AutoIt, please visit: https://www.autoitscript.com/autoit3/docs/functions/StringRegExp.htm