Returns a value that may be used in an email header
This method is designed to prevent one email header from injecting into another.
Usage
// basic usage
$string = $sanitizer->emailHeader(string $value);
// usage with all arguments
$string = $sanitizer->emailHeader(string $value, bool $headerName = false);Arguments
| Name | Type(s) | Description |
|---|---|---|
value | string | |
headerName (optional) | bool | Sanitize a header name rather than header value? (default=false) Since 3.0.132 |
Return value
string
$sanitizer methods and properties
API reference based on ProcessWire core version 3.0.236