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is_ssl() improvements. Props johnbillion. fixes #8641 for trunk

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git-svn-id: http://svn.automattic.com/wordpress/trunk@10217 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2008-12-17 17:58:07 +00:00
parent 158b45fb7b
commit bdb67d76ee
1 changed files with 13 additions and 2 deletions
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15
wp-includes/functions.php
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@ -2035,10 +2035,13 @@ function wp_check_filetype( $filename, $mimes = null ) {
// Accepted MIME types are set here as PCRE unless provided.
$mimes = ( is_array( $mimes ) ) ? $mimes : apply_filters( 'upload_mimes', array(
'jpg|jpeg|jpe' => 'image/jpeg',
'jpeg' => 'image/jpeg',
'jpe' => 'image/jpeg',
'gif' => 'image/gif',
'png' => 'image/png',
'bmp' => 'image/bmp',
'tif|tiff' => 'image/tiff',
'tif' => 'image/tiff',
'tiff' => 'image/tiff',
'ico' => 'image/x-icon',
'asf|asx|wax|wmv|wmx' => 'video/asf',
'avi' => 'video/avi',
@ -2804,7 +2807,15 @@ function validate_file( $file, $allowed_files = '' ) {
* @return bool True if SSL, false if not used.
*/
function is_ssl() {
return ( isset($_SERVER['HTTPS']) && 'on' == strtolower($_SERVER['HTTPS']) ) ? true : false;
if ( isset($_SERVER['HTTPS']) ) {
if ( 'on' == strtolower($_SERVER['HTTPS']) )
return true;
if ( '1' == $_SERVER['HTTPS'] )
return true;
} elseif ( isset($_SERVER['SERVER_PORT']) && ( '443' == $_SERVER['SERVER_PORT'] ) ) {
return true;
}
return false;
}
/**