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as suggested by sas on php-dev ...

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@36735 c90b9560-bf6c-de11-be94-00142212c4b1
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Hartmut Holzgraefe 2000-11-29 17:48:56 +00:00
parent c32b8d1ed4
commit 84e3d9e8ab
1 changed files with 7 additions and 4 deletions
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11
functions/info.xml
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@ -414,10 +414,13 @@ echo "Last modified: ".date ("F d Y H:i:s.", getlastmod());
<para>
Returns the current PHP process ID, or false on error.
</para>
<para>
Note that when running as a server module, separate invocations
of the script are not guaranteed to have distinct pids.
</para>
<warning>
<para>
Process IDs are not unique, thus they are a weak entropy
source. We recommened against relying on pids in
security-dependent contexts.
</para>
</warning>
<para>
See also <function>getmyuid</function>,
<function>get_current_user</function>,