//限制用户上传的媒体文件
function salong_check_upload_mimes( $mimes ) {
global $salong;
$site_exts = array(‘jpg’,‘png’); //输入允许上传的文件后缀
$site_mimes = array();
foreach ( $site_exts as $ext ) {
foreach ( $mimes as $ext_pattern => $mime ) {
if ( $ext != ” && strpos( $ext_pattern, $ext ) !== false )
$site_mimes[$ext_pattern] = $mime;
}
}
return $site_mimes;
}
if(!is_multisite() && !current_user_can( ‘manage_options’)){
add_filter( ‘upload_mimes’, ‘salong_check_upload_mimes’ );
}