View data repeating when using dynamic dropdowns

View data repeating when using dynamic dropdowns - Printable Version

+- CodeIgniter Forums (https://forum.codeigniter.com)
+-- Forum: Archived Discussions (https://forum.codeigniter.com/forumdisplay.php?fid=20)
+--- Forum: Archived Development & Programming (https://forum.codeigniter.com/forumdisplay.php?fid=23)
+--- Thread: View data repeating when using dynamic dropdowns (/showthread.php?tid=7183)

View data repeating when using dynamic dropdowns - El Forum - 03-28-2008

[eluser]Silvrbak[/eluser]
I am trying to create a data add form with multiple dropdowns that get their options from a database. The dropdowns populate but only after errors are shown for the dropdowns. in essance the form is created twice, incorrect the first time then correct the second. I am using the same technique from this post to generate the dropdown data. How do I get the form to just show once?

Here are the errors,

Code:
A PHP Error was encountered

Severity: Notice

Message: Undefined variable: dropdown_cat

Filename: views/addfeature.php

Line Number: 12

Code:
A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: helpers/form_helper.php

Line Number: 262

View data repeating when using dynamic dropdowns - El Forum - 03-28-2008

[eluser]Silvrbak[/eluser]
Figured it out. There was a duplicate load->view call. Confused

hut: Sorry for the inconvenience.