upload_size_limit_filter

函数
upload_size_limit_filter ( $size )
参数
  • (int) $size Upload size limit in bytes.
    Required:
返回值
  • (int) Upload size limit in bytes.
定义位置
相关方法
wp_list_filterkses_init_filtersmedia_upload_text_afterupload_is_file_too_bigwp_save_image_file
引入
3.0.0
弃用
-

Filters the maximum upload file size allowed, in bytes.

function upload_size_limit_filter( $size ) {
	$fileupload_maxk         = (int) get_site_option( 'fileupload_maxk', 1500 );
	$max_fileupload_in_bytes = KB_IN_BYTES * $fileupload_maxk;

	if ( get_site_option( 'upload_space_check_disabled' ) ) {
		return min( $size, $max_fileupload_in_bytes );
	}

	return min( $size, $max_fileupload_in_bytes, get_upload_space_available() );
}