PHP curl_escape Function
PHP cURL Reference Manual(PHP 5 >= 5.5.0)
curl_escape — URL-encodes a given string.
Description
string curl_escape ( resource $ch , string $str )
This function URL-encodes the given string.» RFC 3986。
Parameters
ch
A cURL handle returned by curl_init().
str
The string to be encoded.
Return Value
Returns the encoded string, or FALSE on failure.
Example
<?php
// 创建一个cURL句柄
$ch = curl_init();
// 编码GET参数
$location = curl_escape($ch, 'Hofbräuhaus / München');
// Result: Hofbr%C3%A4uhaus%20%2F%20M%C3%BCnchen
// 比较编码后的URL
$url = "http://example.com/add_location.php?location={$location}";
// Result: http://example.com/add_location.php?location=Hofbr%C3%A4uhaus%20%2F%20M%C3%BCnchen
// 发送HTTP请求并关闭句柄
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_exec($ch);
curl_close($ch);
?>
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