15 lines
778 B
Plaintext
15 lines
778 B
Plaintext
Dealing with large web based applications with multiple forms is a minefield.
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It's often hard enough to ensure you validate all your input at all, without
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having to worry about doing it in a consistent manner. If any of the validation
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rules change, you often have to alter them in many different places.
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And, if you want to operate taint-safe, then you're just adding even
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more headaches.
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This module provides a simple, convenient, abstracted and extensible manner
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for validating and untainting the input from web forms.
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You simply create a handler with a hash of your parameters (usually $q->Vars),
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and then iterate over the fields you wish to extract, performing whatever
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validations you choose.
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The resulting variable is guaranteed not only to be valid, but also untainted
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