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Fix extension handling. 

git-svn-id: https://develop.svn.wordpress.org/trunk@3377 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2005-12-29 01:46:32 +00:00
parent a3cb29233b
commit 164371f70f
1 changed files with 13 additions and 3 deletions
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16
wp-includes/functions-post.php
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@ -904,9 +904,19 @@ function wp_upload_bits($name, $type, $bits) {
$number = '';
$filename = $name;
while ( file_exists($upload['path'] . "/$filename") )
$filename = str_replace("$number.$ext", ++$number . ".$ext", $filename);
$path_parts = pathinfo($filename);
$ext = $path_parts['extension'];
if ( empty($ext) )
$ext = '';
else
$ext = ".$ext";
while ( file_exists($upload['path'] . "/$filename") ) {
if ( '' == "$number$ext" )
$filename = $filename . ++$number . $ext;
else
$filename = str_replace("$number$ext", ++$number . $ext, $filename);
}
$new_file = $upload['path'] . "/$filename";
$ifp = @ fopen($new_file, 'wb');
if ( ! $ifp )