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+--- Thread: php variable in html (/showthread.php?tid=15166)
php variable in html - El Forum - 01-28-2009
[eluser]Bluemagix[/eluser]
Hello,
I want to use one form(View)variable in to another form(view)
using the controller.
i have called the view page like this
http://localhost/category/upload/9/
where upload is my function in cotroller
from where i am calling the view page
and 9 is the argument passed to that function.
now if i want the value 9 in my view page
how can i get that in code igniter
php variable in html - El Forum - 01-28-2009
[eluser]The Wizard[/eluser]
say you have the variable $foo = '3'; in your controller,
you have to put it into the $data array like:
Code:
$data['foo'] = '3';
$this->load->view( 'blah.php', $data );then in your html you do:
Code:
hello this is a HTML file. <br />
My Foo variable is: <?php echo $foo?> <!-- WITHOUT $data!!! -->
If this server supports short tags, i can write <?= $foo ?> too :)take care.
php variable in html - El Forum - 01-28-2009
[eluser]Bluemagix[/eluser]
what if i have array
php variable in html - El Forum - 01-28-2009
[eluser]Bramme[/eluser]
Code:
$my_array = array("foo" => "bar", "some" => "shizzle");
$data['my_array'] = $my_array;
$this->load->view("myview", $data);Easy as pie!
At first I didn't like this approach, but after working a while with CodeIgniter, this really works well. It's really handy when debugging for instance: just print_r the $data array and you see what variables you have in your view...
php variable in html - El Forum - 01-28-2009
[eluser]Bluemagix[/eluser]
but how can i access that in view??
suppose i want value of foo of data array
in view
php variable in html - El Forum - 01-29-2009
[eluser]Bramme[/eluser]
http://ellislab.com/codeigniter/user-guide/general/views.html