curl_setopt

Function • Params and return types changed in PHP 8.0

Set an option for a cURL transfer.

PHP 5

PHP 7

Improved

PHP 8.1

PHP 8.2

PHP 8.3

PHP 8.4

PHP 8.5

curl_setopt(
    CurlHandle $handle,
    int $option,
    mixed $value
  ): bool

TypeCurlHandle

Typeint

The CURLOPT_* option to set.

$option accepts one of the following constant values:

Typemixed

The value to be set on $option. See the description of the CURLOPT_* constants for details on the type of values each constant expects.

$value accepts one or a bitmask of the following constant values:

Typebool

Returns true on success, false on failure

Changes to the `curl_setopt` Function

  curl_setopt(
-     $ch,
+     CurlHandle $handle,
-     $option,
+     int $option,
-     $value
+     mixed $value
-   )
+   ): bool