Question

目前，我正在尝试寻找一种解码来编码包含unicode字符的高棉语字符，高棉语。我尝试过使用php内置函数urlencode（）并给出结果：例如：http://www.example.com/?kwd=Mac+Book+Pro +នៅប្រទេសយើង

虽然我使用Google搜索进行了测试，但结果如下： https://www.google.com.kh/#hl=en&sclient=psy-ab&q=Mac+Book+Pro+%E1%9E%93%E1%9F%85%E1%9E%94%E1%9F%92%E1%9E%9A%E1%9E%91%E1%9F%81%E1%9E%9F%E1%9E%99%E1%9E%BE%E1%9E%84&oq=Mac+Book+Pro+%E1%9E%93%E1%9F%85%E1%9E%94%E1%9F%92%E1%9E%9A%E1%9E%91%E1%9F%81%E1%9E%9F%E1%9E%99%E1%9E%BE%E1%9E%84

怎么做？希望有人在这里帮助我。提前谢谢！

Answer 1

对于UTF-8，您可以使用：

urlencode(utf8_encode($string)); //for encoding

utf8_decode(urldecode($string)); //for decoding

对于UTF-16，您可以使用此功能（来自http://php.net中“urlencode”的注释）：

function utf16_urlencode ( $str ) {
     # convert characters > 255 into HTML entities
     $convmap = array( 0xFF, 0x2FFFF, 0, 0xFFFF );
     $str = mb_encode_numericentity( $str, $convmap, "UTF-8");

     # escape HTML entities, so they are not urlencoded
     $str = preg_replace( '/&#([0-9a-fA-F]{2,5});/i', 'mark\\1mark', $str );
     $str = urlencode($str);

     # now convert escaped entities into unicode url syntax
     $str = preg_replace( '/mark([0-9a-fA-F]{2,5})mark/i', '%u\\1', $str );
     return $str;
 }

Answer 2

function cleanUrl($url) {
    $res= urlencode(utf8_encode($url));
    $res = str_replace("%3A",":",$res);
    $res = str_replace("%2F","/",$res);
    return $res;
}

Answer 3

尝试rawurlencode

http://php.net/manual/en/function.rawurlencode.php

如何使用PHP编码URL包含Unicode字符

3 个答案: