Validation
Posted by Shaun2010
| Announcements | Last Post | |
|---|---|---|
 |
SoC Curricula | 09/30/2017 01:08PM |
|
Demarcation or scoping of examinations and assessment | 02/13/2017 07:59AM |
|
School of Computing Short Learning Programmes | 11/24/2014 08:37AM |
|
Unisa contact information | 07/28/2011 01:28PM |
|
April 18, 2011 08:32AM |
I have successfully been able to create a form (HTML) inserting editable student data using a query string (In a function). The problem I'm having is if the validation fails all my data in my query string disappears, then I get undefined indexes where the values where. Correct me if I'm wrong but I think the problem lies with my form action as it is "edit_student_details.php" where my query string for that specific student is completely different. Is there a way to perhaps refresh the page/disable the forms submit button if validation fails so it doesn't loose the query string? I hope I make sense lol 
A word to the wise ain't necessary - it's the stupid ones that need the advice.
Student Number:72793775
A word to the wise ain't necessary - it's the stupid ones that need the advice.
Student Number:72793775
|
April 18, 2011 08:40AM |
Quite correct - it does not make sense... 
If you catch the variables right at the top of the page before you do the validation, then it remains available regardless the validation outcome.
If you catch the variables right at the top of the page before you do the validation, then it remains available regardless the validation outcome.
|
April 18, 2011 08:46AM |
Got it working My theory was right 
A word to the wise ain't necessary - it's the stupid ones that need the advice.
Student Number:72793775
My theory was right A word to the wise ain't necessary - it's the stupid ones that need the advice.
Student Number:72793775
Sorry, only registered users may post in this forum.