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Fix doc bug #52846 (max_file_uploads is not mentioned in the documentation).

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@303378 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Adam Harvey 2010-09-15 04:08:06 +00:00
parent 910f0c46a5
commit dd144da0e1
1 changed files with 20 additions and 0 deletions
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20
features/file-upload.xml
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@ -385,6 +385,17 @@ foreach ($_FILES["pictures"]["error"] as $key => $error) {
small, large files cannot be uploaded. Make sure you set
<literal>post_max_size</literal> large enough.
</simpara>
<simpara>
Since PHP 5.2.12, the
<link linkend="ini.max-file-uploads">max_file_uploads</link> configuration
setting controls the maximum number of files that can uploaded in one
request. If more files are uploaded than the limit, then
<varname>$_FILES</varname> will stop processing files once the limit is
reached. For example, if
<link linkend="ini.max-file-uploads">max_file_uploads</link> is set to
<literal>10</literal>, then <varname>$_FILES</varname> will never contain
more than 10 items.
</simpara>
<simpara>
Not validating which file you operate on may mean that users can access
sensitive information in other directories.
@ -462,6 +473,15 @@ foreach ($_FILES["pictures"]["error"] as $key => $error) {
<varname>$_FILES['userfile']['type'][0]</varname> are
also set.
</simpara>
<warning>
<simpara>
Since PHP 5.2.12, the
<link linkend="ini.max-file-uploads">max_file_uploads</link>
configuration setting acts as a limit on the number of files that can be
uploaded in one request. You will need to ensure that your form does not
try to upload more files in one request than this limit.
</simpara>
</warning>
</sect1>
<sect1 xml:id="features.file-upload.put-method">