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documented issue in bug #5827

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@50258 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Daniel Beckham 2001-06-27 03:52:38 +00:00
parent 542464d7d5
commit 1811650b6e
2 changed files with 27 additions and 8 deletions
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10
chapters/config.xml
View file

@ -476,9 +476,15 @@ include_path=".;c:\www\phplib"
<listitem>
<para>
This sets the maximum time in seconds a script is allowed to
take before it is terminated by the parser. This helps
run before it is terminated by the parser. This helps
prevent poorly written scripts from tying up the server. The
default setting is <literal>30</literal>.
default setting is <literal>30</literal>.
</para>
<para>
The maximum execution time is not affected by system calls,
the <function>sleep</function> function, etc. Please see the
<function>set_time_limit</function> function for more
details.
</para>
</listitem>
</varlistentry>

25
functions/info.xml
View file

@ -1390,10 +1390,10 @@ putenv ("UNIQID=$uniqid");
<simpara>
Set the number of seconds a script is allowed to run. If this is
reached, the script returns a fatal error. The default limit is
30 seconds or, if it exists, the max_execution_time value defined
in the <link linkend="configuration.file">configuration
file</link>. If seconds is set to zero, no time limit is
imposed.
30 seconds or, if it exists, the
<literal>max_execution_time</literal> value defined in the <link
linkend="ini.max-execution-time">configuration file</link>. If
seconds is set to zero, no time limit is imposed.
</simpara>
<simpara>
When called, <function>set_time_limit</function> restarts the
@ -1403,11 +1403,24 @@ putenv ("UNIQID=$uniqid");
total of 45 seconds before timing out.
</simpara>
<simpara>
Note that <function>set_time_limit</function> has no effect when
<function>set_time_limit</function> has no effect when
PHP is running in safe mode. There is no workaround other than
turning off safe mode or changing the time limit in the <link
linkend="configuration.file">configuration file</link>.
linkend="ini.max-execution-time">configuration file</link>.
</simpara>
<note>
<para>
The <function>set_time_limit</function> function and the
configuration directive <link
linkend="ini.max-execution-time">max_execution_time</link> only
affect the execution time of the script itself. Any time spent
on activity that happens outside the execution of the script
such as system calls using <function>system</function>, the
<function>sleep</function> function, database queries, etc. is
not included when determining the maximum time that the script
has been running.
</para>
</note>
</refsect1>
</refentry>