encrypt.hash 

<nnt3:encrypt.hash /> 

Generates a hash from a string or a number.

{secret->nnt3:encrypt.hash()}
{nnt3:encrypt(value:secret)}

Helpful if, for example, an email is to be sent with a confirmation link.

The UID of the data record is also transferred as a hash. The controller then checks whether the hash can be generated from the passed uid If not, the uid has been manipulated.

	
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| @return string