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get_temp_dir(). fixes #5984 

git-svn-id: https://develop.svn.wordpress.org/trunk@7058 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2008-02-27 00:47:15 +00:00
parent a5fc5dcbf4
commit fdb55cf267
1 changed files with 16 additions and 2 deletions
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18
wp-admin/includes/file.php
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@ -42,6 +42,20 @@ function get_real_file_to_edit( $file ) {
return $real_file;
}
function get_temp_dir() {
if ( defined('WP_TEMP_DIR') )
return trailingslashit(WP_TEMP_DIR);
$temp = ABSPATH . 'wp-content/';
if ( is_dir($temp) && is_writable($temp) )
return $temp;
if ( function_exists('sys_get_temp_dir') )
return trailingslashit(sys_get_temp_dir());
return '/tmp/';
}
function validate_file( $file, $allowed_files = '' ) {
if ( false !== strpos( $file, '..' ))
return 1;
@ -182,7 +196,7 @@ function download_url( $url ) {
if( ! $url )
return false;
$tmpfname = tempnam('/tmp', 'wpupdate');
$tmpfname = tempnam(get_temp_dir(), 'wpupdate');
if( ! $tmpfname )
return false;
@ -288,7 +302,7 @@ function WP_Filesystem( $args = false, $preference = false ) {
}
function get_filesystem_method() {
$tempFile = tempnam('/tmp', 'WPU');
$tempFile = tempnam(get_temp_dir(), 'WPU');
if ( getmyuid() == fileowner($tempFile) ) {
unlink($tempFile);