Dynamic forms by user in php?

Here in my PHP application, I need to allow users to create a registration forms customized for themselves. They will be having the privilege of choosing the number fields, their names as well as there type. The table for the data also will be created dynamically in MySQL. Now I want to know 开发者_运维问答if there is any library out there which could lessen my work or will I have to do it the harder way? Thanks.

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Yo can try CROOGO dynamics forms a CakePHP CMS.

It is having a very good plugin where admin can customize it's form with validation facility and also relate two fields if required (eg: Password and confirm password should be same.

For core php. You to structure your db by using SAAS model.

refrence:http://stackoverflow.com/questions/5180803/what-kind-of-database-is-used-in-dynamic-form-builder