#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "(?i)\[img\](.*?)\[\/img\]"
Local $sString = "http://pt.wikipedia.org/wiki/Erich_von_D%C3%A4niken]Erich Von Daniken[/url][/align] [align=center][img]http://www.ceticismoaberto.com/wp-content/uploads/2012/04/erich_von_daniken_7.jpg[/img]"
Local $aArray = StringRegExp($sString, $sRegex, $STR_REGEXPARRAYFULLMATCH)
; Present the entire match result
_ArrayDisplay($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