After a form validation.. |
[eluser]julgus[/eluser]
I have a form validation which works great. After the validation I need to check entered data usinga a database search. If the searchs fails, the forms is not valid and need to be reentered/edited. Can I : - Use the form validation passing a function as an argument to be a part of the form valdiation? - Or can I manually add data to the validation_errors() function which will show the error encountered in the database search? Regards Johan, Sweden
[eluser]OES[/eluser]
All you need to do is use a custom callback. See the form_validation user guide. (http://ellislab.com/codeigniter/user-gui...#callbacks) It will do what you want. Good Luck
[eluser]julgus[/eluser]
Thanks - I just located it in the manual... Regards Johan |
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