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PHP Class Contao\Message

The class handles system messages which are shown to the user. You can add messages from anywhere in the application. Usage: Message::addError('Please enter your name'); Message::addConfirm('The data has been stored'); Message::addInfo('You can upload only two files'); Message::addNew('There are two new messages'); Show file Open project: contao/core-bundle Class Usage Examples

Public Methods

Method	Description
add ( string $strMessage, string $strType, string $strScope = TL_MODE )	Add a message
addConfirmation ( string $strMessage, string $strScope = TL_MODE )	Add a confirmation message
addError ( string $strMessage, string $strScope = TL_MODE )	Add an error message
addInfo ( string $strMessage, string $strScope = TL_MODE )	Add an info message
addNew ( string $strMessage, string $strScope = TL_MODE )	Add a new message
addRaw ( string $strMessage, string $strScope = TL_MODE )	Add a preformatted message
generate ( string $strScope = TL_MODE ) : string	Return the messages with a wrapping container as HTML
generateUnwrapped ( string $strScope = TL_MODE ) : string	Return the messages as HTML
getTypes ( ) : array	Return all available message types
hasConfirmation ( string $strScope = TL_MODE ) : boolean	Check if there are confirmation messages
hasError ( string $strScope = TL_MODE ) : boolean	Check if there are error messages
hasInfo ( string $strScope = TL_MODE ) : boolean	Check if there are info messages
hasMessages ( string $strScope = TL_MODE ) : boolean	Check if there are any messages
hasNew ( string $strScope = TL_MODE ) : boolean	Check if there are new messages
hasRaw ( string $strScope = TL_MODE ) : boolean	Check if there are raw messages
reset ( )	Reset the message system

Protected Methods

Method	Description
getFlashBagKey ( string $strType, string | null $strScope = TL_MODE ) : string	Return the flash bag key

Method Details