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IS_SLUG Validator

Added by: ivica
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Allows only alphanumeric characters and non-repeated dashes

Allows only alphanumeric characters and non-repeated dashes.


requires = IS_SLUG(maxlen=80, check=False, error_message='must be slug')

Attributes / Arguments

check

If check is set to True it check whether the validated value is a slug (allowing only alphanumeric characters and non-repeated dashes).

If check is set to False (default) it converts the input value to a slug.

error_message

Displays error message

requires = IS_SLUG(error_message='must be slug')

maxlen

Specifies maxim lenght of the slug

requires = IS_SLUG(maxlen=80)

Examples

Create custom URLs

  • Snippet
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Sources / Reference

" Web2py Book"

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