| Parameter | Details |
|---|---|
| curl_init | -- Initialize a cURL session |
| url | The url to be used in the cURL request |
| curl_setopt | -- Set an option for a cURL transfer |
| ch | The cURL handle (return value from curl_init()) |
| option | CURLOPT_XXX to be set - see PHP documentation for the list of options and acceptable values |
| value | The value to be set on the cURL handle for the given option |
| curl_exec | -- Perform a cURL session |
| ch | The cURL handle (return value from curl_init()) |
| curl_close | -- Close a cURL session |
| ch | The cURL handle (return value from curl_init()) |