Що еквівалентно функції JavaScript encodeURIcomponent
у PHP?
Відповіді:
Спробуйте rawurlencode
. Або точніше:
function encodeURIComponent($str) {
$revert = array('%21'=>'!', '%2A'=>'*', '%27'=>"'", '%28'=>'(', '%29'=>')');
return strtr(rawurlencode($str), $revert);
}
Ця функція працює точно так, як encodeURIComponent
визначено :
encodeURIComponent
екранує всі символи, крім наступних: алфавітні, десяткові цифри,-
_
.
!
~
*
'
(
)
функція encodeURIComponent ($ рядок) { $ результат = ""; for ($ i = 0; $ i <strlen ($ string); $ i ++) { $ result. = encodeURIComponentbycharacter (urlencode ($ string [$ i])); } повернути $ результат; }функція encodeURIComponentbycharacter ($ char) { if ($ char == "+") {return "% 20"; } if ($ char == "% 21") {return "!"; } if ($ char == "% 27") {return '"';} if ($ char == "% 28") {return "(";} if ($ char == "% 29") {return ")"; } if ($ char == "% 2A") {return "*"; } if ($ char == "% 7E") {return "~"; } if ($ char == "% 80") {return "% E2% 82% AC"; } if ($ char == "% 81") {return "% C2% 81"; } if ($ char == "% 82") {return "% E2% 80% 9A"; } if ($ char == "% 83") {return "% C6% 92"; } if ($ char == "% 84") {return "% E2% 80% 9E"; } if ($ char == "% 85") {return "% E2% 80% A6"; } if ($ char == "% 86") {return "% E2% 80% A0"; } if ($ char == "% 87") {return "% E2% 80% A1"; } if ($ char == "% 88") {return "% CB% 86"; } if ($ char == "% 89") {return "% E2% 80% B0"; } if ($ char == "% 8A") {return "% C5% A0"; } if ($ char == "% 8B") {return "% E2% 80% B9"; } if ($ char == "% 8C") {return "% C5% 92"; } if ($ char == "% 8D") {return "% C2% 8D"; } if ($ char == "% 8E") {return "% C5% BD"; } if ($ char == "% 8F") {return "% C2% 8F"; } if ($ char == "% 90") {return "% C2% 90"; } if ($ char == "% 91") {return "% E2% 80% 98"; } if ($ char == "% 92") {return "% E2% 80% 99"; } if ($ char == "% 93") {return "% E2% 80% 9C"; } if ($ char == "% 94") {return "% E2% 80% 9D"; } if ($ char == "% 95") {return "% E2% 80% A2"; } if ($ char == "% 96") {return "% E2% 80% 93"; } if ($ char == "% 97") {return "% E2% 80% 94"; } if ($ char == "% 98") {return "% CB% 9C"; } if ($ char == "% 99") {return "% E2% 84% A2"; } if ($ char == "% 9A") {return "% C5% A1"; } if ($ char == "% 9B") {return "% E2% 80% BA"; } if ($ char == "% 9C") {return "% C5% 93"; } if ($ char == "% 9D") {return "% C2% 9D"; } if ($ char == "% 9E") {return "% C5% BE"; } if ($ char == "% 9F") {return "% C5% B8"; } if ($ char == "% A0") {return "% C2% A0"; } if ($ char == "% A1") {return "% C2% A1"; } if ($ char == "% A2") {return "% C2% A2"; } if ($ char == "% A3") {return "% C2% A3"; } if ($ char == "% A4") {return "% C2% A4"; } if ($ char == "% A5") {return "% C2% A5"; } if ($ char == "% A6") {return "% C2% A6"; } if ($ char == "% A7") {return "% C2% A7"; } if ($ char == "% A8") {return "% C2% A8"; } if ($ char == "% A9") {return "% C2% A9"; } if ($ char == "% AA") {return "% C2% AA"; } if ($ char == "% AB") {return "% C2% AB"; } if ($ char == "% AC") {return "% C2% AC"; } if ($ char == "% AD") {return "% C2% AD"; } if ($ char == "% AE") {return "% C2% AE"; } if ($ char == "% AF") {return "% C2% AF"; } if ($ char == "% B0") {return "% C2% B0"; } if ($ char == "% B1") {return "% C2% B1"; } if ($ char == "% B2") {return "% C2% B2"; } if ($ char == "% B3") {return "% C2% B3"; } if ($ char == "% B4") {return "% C2% B4"; } if ($ char == "% B5") {return "% C2% B5"; } if ($ char == "% B6") {return "% C2% B6"; } if ($ char == "% B7") {return "% C2% B7"; } if ($ char == "% B8") {return "% C2% B8"; } if ($ char == "% B9") {return "% C2% B9"; } if ($ char == "% BA") {return "% C2% BA"; } if ($ char == "% BB") {return "% C2% BB"; } if ($ char == "% BC") {return "% C2% BC"; } if ($ char == "% BD") {return "% C2% BD"; } if ($ char == "% BE") {return "% C2% BE"; } if ($ char == "% BF") {return "% C2% BF"; } if ($ char == "% C0") {return "% C3% 80"; } if ($ char == "% C1") {return "% C3% 81"; } if ($ char == "% C2") {return "% C3% 82"; } if ($ char == "% C3") {return "% C3% 83"; } if ($ char == "% C4") {return "% C3% 84"; } if ($ char == "% C5") {return "% C3% 85"; } if ($ char == "% C6") {return "% C3% 86"; } if ($ char == "% C7") {return "% C3% 87"; } if ($ char == "% C8") {return "% C3% 88"; } if ($ char == "% C9") {return "% C3% 89"; } if ($ char == "% CA") {return "% C3% 8A"; } if ($ char == "% CB") {return "% C3% 8B"; } if ($ char == "% CC") {return "% C3% 8C"; } if ($ char == "% CD") {return "% C3% 8D"; } if ($ char == "% CE") {return "% C3% 8E"; } if ($ char == "% CF") {return "% C3% 8F"; } if ($ char == "% D0") {return "% C3% 90"; } if ($ char == "% D1") {return "% C3% 91"; } if ($ char == "% D2") {return "% C3% 92"; } if ($ char == "% D3") {return "% C3% 93"; } if ($ char == "% D4") {return "% C3% 94"; } if ($ char == "% D5") {return "% C3% 95"; } if ($ char == "% D6") {return "% C3% 96"; } if ($ char == "% D7") {return "% C3% 97"; } if ($ char == "% D8") {return "% C3% 98"; } if ($ char == "% D9") {return "% C3% 99"; } if ($ char == "% DA") {return "% C3% 9A"; } if ($ char == "% DB") {return "% C3% 9B"; } if ($ char == "% DC") {return "% C3% 9C"; } if ($ char == "% DD") {return "% C3% 9D"; } if ($ char == "% DE") {return "% C3% 9E"; } if ($ char == "% DF") {return "% C3% 9F"; } if ($ char == "% E0") {return "% C3% A0"; } if ($ char == "% E1") {return "% C3% A1"; } if ($ char == "% E2") {return "% C3% A2"; } if ($ char == "% E3") {return "% C3% A3"; } if ($ char == "% E4") {return "% C3% A4"; } if ($ char == "% E5") {return "% C3% A5"; } if ($ char == "% E6") {return "% C3% A6"; } if ($ char == "% E7") {return "% C3% A7"; } if ($ char == "% E8") {return "% C3% A8"; } if ($ char == "% E9") {return "% C3% A9"; } if ($ char == "% EA") {return "% C3% AA"; } if ($ char == "% EB") {return "% C3% AB"; } if ($ char == "% EC") {return "% C3% AC"; } if ($ char == "% ED") {return "% C3% AD"; } if ($ char == "% EE") {return "% C3% AE"; } if ($ char == "% EF") {return "% C3% AF"; } if ($ char == "% F0") {return "% C3% B0"; } if ($ char == "% F1") {return "% C3% B1"; } if ($ char == "% F2") {return "% C3% B2"; } if ($ char == "% F3") {return "% C3% B3"; } if ($ char == "% F4") {return "% C3% B4"; } if ($ char == "% F5") {return "% C3% B5"; } if ($ char == "% F6") {return "% C3% B6"; } if ($ char == "% F7") {return "% C3% B7"; } if ($ char == "% F8") {return "% C3% B8"; } if ($ char == "% F9") {return "% C3% B9"; } if ($ char == "% FA") {return "% C3% BA"; } if ($ char == "% FB") {return "% C3% BB"; } if ($ char == "% FC") {return "% C3% BC"; } if ($ char == "% FD") {return "% C3% BD"; } if ($ char == "% FE") {return "% C3% BE"; } if ($ char == "% FF") {return "% C3% BF"; } повернути $ char; }
як цей код?
Я кодував кожен рівень.
насправді це не те саме, що encodeURI, але ви можете кодувати лише ім'я хосту та "/"
function encodeURI($url) {
if(__empty($url))return $url;
$res = preg_match('/.*:\/\/(.*?)\//',$url,$matches);
if($res){
// except host name
$url_tmp = str_replace($matches[0],"",$url);
// except query parameter
$url_tmp_arr = explode("?",$url_tmp);
// encode each tier
$url_tear = explode("/", $url_tmp_arr[0]);
foreach ($url_tear as $key => $tear){
$url_tear[$key] = rawurlencode($tear);
}
$ret_url = $matches[0].implode('/',$url_tear);
// encode query parameter
if(count($url_tmp_arr) >= 2){
$ret_url .= "?".$this->encodeURISub($url_tmp_arr[1]);
}
return $ret_url;
}else{
return $this->encodeURISub($url);
}
}
/**
* /programming/4929584/encodeuri-in-php/6059053
*/
function encodeURISub($url) {
// http://php.net/manual/en/function.rawurlencode.php
// https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/encodeURI
$unescaped = array(
'%2D'=>'-','%5F'=>'_','%2E'=>'.','%21'=>'!', '%7E'=>'~',
'%2A'=>'*', '%27'=>"'", '%28'=>'(', '%29'=>')'
);
$reserved = array(
'%3B'=>';','%2C'=>',','%2F'=>'/','%3F'=>'?','%3A'=>':',
'%40'=>'@','%26'=>'&','%3D'=>'=','%24'=>'$'
);
$score = array(
'%23'=>'#'
);
return strtr(rawurlencode($url), array_merge($reserved,$unescaped,$score));
}