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+--- Thread: How to send array from view to model (/showthread.php?tid=70808)
How to send array from view to model - Kennyendowed - 06-02-2018
how to submit a form containing an array in codeigniter
<form method="post" action="collect_vals.php">
<div><input type="text" name="mytext[]"></div>
</div>
</form>
RE: How to send array from view to model - ciadmin - 06-02-2018
This is not properly a CodeIgniter problem, but more a general PHP question. See
- https://www.w3schools.com/php/php_forms.asp
- https://stackoverflow.com/questions/3314567/how-to-get-form-input-array-into-php-array
- http://comp4711.jlparry.com/display/lesson/basic04-handling
RE: How to send array from view to model - Kennyendowed - 06-03-2018
Am not sure u understand my question
Here the error am having anyway
this my error
A PHP Error was encountered
Severity: Notice
Message: Array to string conversion
Filename: database/DB_query_builder.php
Line Number: 683
Backtrace:
File: /var/www/html/esurf/application/models/Bs_admin_model.php
Line: 482
Function: where
File: /var/www/html/esurf/application/controllers/hod/Users.php
Line: 407
Function: get_all_course_assign_by_search
File: /var/www/html/esurf/index.php
Line: 316
Function: require_once
RE: How to send array from view to model - ciadmin - 06-03-2018
Your original post made no mention of an error.
From the backtrace, it looks like line 482 in Bs_admin_model.php is calling the query builder's where() with one of the arguments being an array when a string is expected.
RE: How to send array from view to model - Kennyendowed - 06-03-2018
I know that I told u Am passing an array variable to my model
That y I ask for help on the proper way to pass array data in codeigniter
RE: How to send array from view to model - InsiteFX - 06-03-2018
The Query Builder where expects a string as admin said, if you want to pass an array
you need to assign the array index that you want to use in the where clause to a string
property and then use it in the where clause.
PHP Code:
foreach($_POST["array_name"] as $key => $value)
{
$data[$key] = $value;
}
// or
$data = array_map(null, $_POST["array_name"]);
RE: How to send array from view to model - Kennyendowed - 06-03-2018
(06-03-2018, 03:49 AM)InsiteFX Wrote: The Query Builder where expects a string as admin said, if you want to pass an array
you need to assign the array index that you want to use in the where clause to a string
property and then use it in the where clause.
PHP Code:foreach($_POST["array_name"] as $key => $value)
{
$data[$key] = $value;
}
// or
$data = array_map(null, $_POST["array_name"]);
Ok I give it a try