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Solar_Filter_ValidateAlnum
validateAlnum()

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Solar_Filter_ValidateAlpha

validateAlnum()

public bool validateAlnum ( mixed $value )

Validates that the value is only letters (upper or lower case) and digits.

Parameters

  • (mixed) $value: The value to validate.

Returns

  • (bool) True if valid, false if not.

Description

Validates that the value is only letters (upper or lower case) and digits.