[Abdalla Mohamed]

hello johnny,
i'm trying to use grocery crud as an adamin area to handle deleting and editing files so i want to make the grocery crud the default controller
i call the controler file "main"
and the view file "file.php"
i justed followed your tutorial
so i edited the routes.php as the following
$route['default_controller'] = "main.php";
when i load the homepage i get the following errors

[b]	A PHP Error was encountered[/b]



Severity: Notice

Message: Undefined variable: css_files

Filename: views/file.php

Line Number: 10



[b]	A PHP Error was encountered[/b]



Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: views/file.php

Line Number: 10



[b]	A PHP Error was encountered[/b]



Severity: Notice

Message: Undefined variable: js_files

Filename: views/file.php

Line Number: 14



[b]	A PHP Error was encountered[/b]



Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: views/file.php

Line Number: 14









[b]	A PHP Error was encountered[/b]



Severity: Notice

Message: Undefined variable: output

Filename: views/file.php

Line Number: 51

best regards,
Abdalla

[victor]

Hi! Write your code.
If you are at the homepage do not use the library, you must remove the code

<?php

foreach($css_files as $file): ?>

<link type="text/css" rel="stylesheet" href="<?php echo $file; ?>" />

<?php endforeach; ?>

<?php foreach($js_files as $file): ?>

<script src="<?php echo $file; ?>"></script>

<?php endforeach; ?>

that is, you have to use a different template for the homepage.
Helped you?

[Abdalla Mohamed]

thank you victor
i did what you said but i got a blank page nothing on it
i think there's away to change the templete path

[bthiban]

Yes, Just follow up this instructions and create templates like header, body, footer, left/right.

http://maestric.com/doc/php/codeigniter_template

[fredconv]

Hi

i wonder if this will help you.
in my project i ve put in my header:

<?php if (isset($home_page) && $home_page !== TRUE):?>

		 <?php

foreach($css_files as $file): ?>

<link type="text/css" rel="stylesheet" href="<?php echo $file; ?>" />

<?php endforeach; ?>

<?php foreach($js_files as $file): ?>

<script src="<?php echo $file; ?>"></script>

<?php endforeach; ?>

<?php endif;?>

in my MY_Controller in the construct function:

    function __construct()

    {

	    parent::__construct();

	    // Load shared resources here or in autoload.php

		   $this->load->vars(array(

    'home_page' => FALSE

));

    }

and in the index function of the home page (where there is no crud grid displayed:):

 $this->load->vars(array(

    'home_page' => TRUE

));

so whenever there are no crud grid, i jsut set the value to true.. (maybe i should call it home_page

Hope this will help you .

[DRKgatsby]

@Afredconv

the problem is that if you don't have the header code for grocery crud then the table will not be in its normal view, there will just be words from the database on the screen

[DRKgatsby]

is there a way to get rid of the num error without removing the header code?

im trying to put a crud table on my homepage but i keep gettting this error


[color=#000000] A PHP [/color][color=#660066]Error[/color][color=#000000] was encountered[/color][color=#008800]

Severity: Notice
Message: Undefined variable: num
Filename: libraries/[/color][color=#000000]grocery_crud[/color][color=#666600].[/color][color=#000000]php
[/color][color=#660066]Line[/color][color=#000000] [/color][color=#660066]Number[/color][color=#666600]:[/color][color=#000000] [/color][color="#006666"] 1878[/color]