(PHP 4 >= 4.3.0, PHP 5, PHP 7, PHP 8)
stream_context_set_params — Set parameters for a stream/wrapper/context
$context, array $params): boolSets parameters on the specified context.
contextThe stream or context to apply the parameters too.
params
An associative array of parameters to be set in the following format:
$params['paramname'] = "paramvalue";.
| Parameter | Purpose |
|---|---|
notification
|
Name of user-defined callback function to be called whenever a stream triggers a notification. Only supported for http:// and ftp:// stream wrappers. |
options
|
Array of options as in context options and parameters. |
成功时返回 true， 或者在失败时返回 false。