ColdFusion : URLDecode("%ara%") is giving me as %ar% -

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in coldfusion, urldecode() decodes url-encoded string (url encoding formats characters percent sign , two-character hexadecimal representation of character).

example: %3a hex equivalent ":(colon)" when urldecode() applied on different strings below,

  1. urldecode("%3a%") = :% -- valid
  2. urldecode("%ee") = � -- because ee has no equivalent character.

but trying decode string "%ara%" invalid, result getting "%ar%". don't find 2nd occurrence of character "a".can explain me why happening??


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