正在浏览:unicode

function get_code($content) {// Unicode BOM is U+FEFF, but after encoded, it will look like this.define (UTF32_BIG_ENDIAN_BOM , chr(0x00) . chr(0x00) . chr(0xFE) . chr(0xFF));define (UTF32_LITTLE_ENDIAN_BOM, chr(0xFF) . chr(0xFE) . chr(0x00