Re: replacing import_request_variables with extract - not working ...

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From	"Christoph M. Becker" <cmbecker69@arcor.de>
Newsgroups	comp.lang.php
Subject	Re: replacing import_request_variables with extract - not working ...
Date	Sat, 11 Apr 2015 19:23:21 +0200
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Richard Yates wrote:

> On Sat, 11 Apr 2015 09:05:40 -0700 (PDT), Richard Townsend-Rose
> <richard.townsendrose@gmail.com> wrote:
> 
>> Christopher
>>
>> Exactly the reply needed ... but I am damned if I can read that prefix adds an underscore in the text.
>>
>> Anyway working a treat.
>>
>> Jerry - We have a methodology for checking any unwanted vars that ends any processing.
>>
>> richard
> 
> I went there and also could not find it at first. Wrote a little
> script to confirm that and undescore was added, then went back to
> http://php.net/manual/en/function.extract.php and there it was, right
> in plain sight:
> 
> "prefix 
>     Note that prefix is only required if flags is EXTR_PREFIX_SAME,
> EXTR_PREFIX_ALL, EXTR_PREFIX_INVALID or EXTR_PREFIX_IF_EXISTS. If the
> prefixed result is not a valid variable name, it is not imported into
> the symbol table. Prefixes are automatically separated from the array
> key by an underscore character."
> 
> Feeble minds think alike...

It might be possible, though, that this part of the manual is missing on
a mirror or in a translation.  If so, please file a bug report.

-- 
Christoph M. Becker

Thread

replacing import_request_variables with extract - not working ... Richard Townsend-Rose <richard.townsendrose@gmail.com> - 2015-04-11 06:08 -0700
  Re: replacing import_request_variables with extract - not working ... Jerry Stuckle <jstucklex@attglobal.net> - 2015-04-11 09:33 -0400
  Re: replacing import_request_variables with extract - not working ... Richard Townsend-Rose <richard.townsendrose@gmail.com> - 2015-04-11 07:04 -0700
    Re: replacing import_request_variables with extract - not working ... Jerry Stuckle <jstucklex@attglobal.net> - 2015-04-11 10:37 -0400
  Re: replacing import_request_variables with extract - not working ... "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-04-11 16:11 +0200
  Re: replacing import_request_variables with extract - not working ... Richard Townsend-Rose <richard.townsendrose@gmail.com> - 2015-04-11 09:05 -0700
    Re: replacing import_request_variables with extract - not working ... Richard Yates <richard@yatesguitar.com> - 2015-04-11 09:24 -0700
      Re: replacing import_request_variables with extract - not working ... "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-04-11 19:23 +0200
    Re: replacing import_request_variables with extract - not working ... Jerry Stuckle <jstucklex@attglobal.net> - 2015-04-11 14:44 -0400

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