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getFlash()

Solar_Session
hasFlash()

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locale()

hasFlash()

public bool hasFlash ( string $key )

Whether or not the session currently has a particular flash key stored.

Parameters

  • (string) $key: The flash key.

Returns

  • (bool) True if the session has this flash key in it, false if not.

Description

Whether or not the session currently has a particular flash key stored.

Does not return or remove the value of the key.