(PHP 5 >= 5.5.0)
curl_escape — URL encodes the given string
$ch
, string $str
)This function URL encodes the given string according to » RFC 3986.
ch
由 curl_init() 返回的 cURL 句柄。
str
The string to be encoded.
Returns escaped string 或者在失败时返回 FALSE.
Example #1 curl_escape() example
<?php
// Create a curl handle
$ch = curl_init();
// Escape a string used as a GET parameter
$location = curl_escape($ch, 'Hofbräuhaus / München');
// Result: Hofbr%C3%A4uhaus%20%2F%20M%C3%BCnchen
// Compose an URL with the escaped string
$url = "http://example.com/add_location.php?location={$location}";
// Result: http://example.com/add_location.php?location=Hofbr%C3%A4uhaus%20%2F%20M%C3%BCnchen
// Send HTTP request and close the handle
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_exec($ch);
curl_close($ch);
?>