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+--- Thread: Not seeing function (/showthread.php?tid=9200)
Not seeing function - El Forum - 06-16-2008
[eluser]Chris Williams[/eluser]
This works just fine on my server, but my ISP gives me a 404.
Here's what I'm using currently:
Code:
<?php
class Image extends Controller {
function Image()
{
parent::Controller();
$this->load->helper('url');
}
function index()
{
$a = $this->uri->segment(3);
$b = $this->uri->segment(4);
echo $a;
echo $b;
}
function view()
{
$a = $this->uri->segment(3);
$b = $this->uri->segment(4);
echo $a;
echo $b;
}
}Index and view are the same functions just for testing purposes.
This url works:
/index.php/image/index/2/f
but this one doesn't:
/index.php/image/view/2/f
In my log file, it says "404 Page Not Found --> image/view"
My would this work on my machine and not on my website?
Not seeing function - El Forum - 06-16-2008
[eluser]mglinski[/eluser]
Try adding the url arguments into the functions for better readability and less code:
Code:
<?php
class Image extends Controller {
function Image()
{
parent::Controller();
$this->load->helper('url');
}
function index($a, $b)
{
echo $a.$b;
}
function view($a,$b)
{
echo $a.$b;
}
}Might fix the issue as well.
Not seeing function - El Forum - 06-17-2008
[eluser]Chris Williams[/eluser]
The code I'm showing is just for testing. The original called a model and view for other purposes. However, neither versions work anyway. I still get a 404 error generated from CI.
Not seeing function - El Forum - 06-17-2008
[eluser]mglinski[/eluser]
Then there some missing information.
Can you post your folder structure of the application folder?
-Matt
Not seeing function - El Forum - 06-17-2008
[eluser]Chris Williams[/eluser]
Hi Matt.
I don't think it's anything to do with the contents of application folder. I've gone as far as uploading the default CI package and then adding this controller to the directory. I think there is a difference between this website and my home server for the log file to output that it can't find the file "image/view".
Not seeing function - El Forum - 06-17-2008
[eluser]xwero[/eluser]
view is a reserved name in php4
Not seeing function - El Forum - 06-17-2008
[eluser]Chris Williams[/eluser]
Whereas I'm running php5 at home. Nice find!
Not seeing function - El Forum - 06-17-2008
[eluser]xwero[/eluser]
Always check reserved names, i have had many headaches because of it but i learned my lesson
Not seeing function - El Forum - 06-17-2008
[eluser]Chris Williams[/eluser]
Ya, I just verified it with phpinfo() and sure enough, my ISP gave me the wrong version. Sure enough, as well, changing the function name works like a charm.