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Re: integer and string what's the difference ?

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http://www.php.net/manual/en/memcache.set.php
http://www.php.net/manual/en/memcache.get.php

bool Memcache::set ( string $key , mixed $var [, int $flag [, int $expire ]] )
string Memcache::get ( string $key [, int &$flags ] )
array Memcache::get ( array $keys [, array &$flags ] )


If you add an integer based key, PHP convert it into string (get or set).
I think if you are add as array (key list) PHP doesn't convert it into string (each item). But when you try to get a single value (1234) as an integer PHP automatically convert it because the function needs a string.

Difference between Integer and String... In php:
"1234" ==    1234    # => true
"1234" === 1234    # => false


I hope, I was able to help you with something (and I don't misunderstand your problem).

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integer and string   what's the difference ? gaoqiang <gaoqiangscut@gmail.com> - 2011-11-01 06:19 -0700
  Re: integer and string   what's the difference ? richard <member@newsguy.com> - 2011-11-01 11:23 -0400
    Re: integer and string   what's the difference ? Doug Miller <doug_at_milmacdotcom@example.com> - 2011-11-01 13:25 -0400
    Re: integer and string   what's the difference ? Denis McMahon <denismfmcmahon@gmail.com> - 2011-11-01 18:48 +0000
  Re: integer and string   what's the difference ? Balazs Nadasdi <yitsushi@gmail.com> - 2011-11-01 12:07 -0700
  Re: integer and string   what's the difference ? Denis McMahon <denismfmcmahon@gmail.com> - 2011-11-01 19:23 +0000
    Re: integer and string   what's the difference ? Denis McMahon <denismfmcmahon@gmail.com> - 2011-11-01 23:03 +0000
      Re: integer and string   what's the difference ? Denis McMahon <denismfmcmahon@gmail.com> - 2011-11-01 23:36 +0000

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