0 follower

Final Class Yiisoft\PsrEmitter\HeadersHaveBeenSentException

All Classes | Methods
InheritanceYiisoft\PsrEmitter\HeadersHaveBeenSentException » Exception
ImplementsYiisoft\FriendlyException\FriendlyExceptionInterface

Exception thrown when headers have already been sent.

Public Methods

Hide inherited methods

Method Description Defined By
getName() Yiisoft\PsrEmitter\HeadersHaveBeenSentException
getSolution() Yiisoft\PsrEmitter\HeadersHaveBeenSentException

Method Details

Hide inherited methods

getName() public method

public string getName ( )

                public function getName(): string
{
    return 'HTTP headers have been sent.';
}
getSolution() public method

public string|null getSolution ( )

                public function getSolution(): ?string
{
    headers_sent($filename, $line);
    return <<<SOLUTION
        Headers already sent in $filename on line $line.
        Emitter can't send headers once the headers block has already been sent.
        SOLUTION;
}