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+--- Thread: Having problem with form validations... pls help (/showthread.php?tid=18076)
Having problem with form validations... pls help - El Forum - 04-24-2009
[eluser]Ram2810[/eluser]
When i am submitting a form am not getting any error msg just page refreshing .
Please any one tell what am doing wrong ............. following are the codes used .............if any mistake pls do correct me.
This is the controller page where i used the abpout validations
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
$config = array(
'customer/enter_details' == array(
array(
'field' => 'c_name',
'label' => 'Customer Name',
'rules' => 'trim|required|min_length[5]|max_length[10]|alpha'
),
array(
'field' => 'c_o_name',
'label' => 'Customer_Owner_Name',
'rules' => 'trim|required|min_length[5]|max_length[10]|alpha'
),
array(
'field' => 'c_place',
'label' => 'Customer Place',
'rules' => 'trim|required|min_length[5]|max_length[10]|alpha'
),
array(
'field' => 'c_phone_1',
'label' => 'Phone No-1',
'rules' => 'required|numeric'
),
array(
'field' => 'c_phone_2',
'label' => 'Phone No-2',
'rules' => 'required|numeric'
),
array(
'field' => 'c_phone_3',
'label' => 'Phone No-3',
'rules' => 'required|numeric'
)
)
);
?>
This is my controller page where i call form_validation.php
<?php
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
class Customer extends Controller {
function index()
{
}
function enter_details()
{
#Validations
$this->load->library('form_validation');
#Input and textarea field attributes
$data['c_name'] = array('name' => 'c_name', 'id' => 'c_name');
$data['c_o_name'] = array('name' => 'c_o_name', 'id' => 'c_o_name');
$data['c_place'] = array('name' => 'c_place', 'id' => 'c_place');
$data['c_phone_1'] = array('name' => 'c_phone_1', 'id' => 'c_phone_1');
$data['c_phone_2'] = array('name' => 'c_phone_2', 'id' => 'c_phone_2');
$data['c_phone_3'] = array('name' => 'c_phone_3', 'id' => 'c_phone_3');
if ($this->form_validation->run() == FALSE)
{
$this->load->view('customer_view', $data);
}
else
{
$this->load->view('customer_success');
}
}
}
?>
v
The view page is as follows
<?php
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>Customer information entering form</title>
<style type="text/css">
body {
font: small/1.5em Verdana, Arial, Helvetica, serif;
}
</style>
</head>
<body>
<h1>Customer information</h1>
<p>Enter following Customer information:</p>
<?echo $this->form_validation->error_string;?>
<?php echo form_open('customer/enter_details'); ?>
<p><label for="c_name">Customer Name: </label><?php echo form_input($c_name); ?></p>
<p><label for="c_o_name">Customer Owner Name: </label><?php echo form_input($c_o_name); ?></p>
<p><label for="c_place">Customer Place: </label><?php echo form_input($c_place);?></p>
<p><label for="c_phone_1">Phone No-1: </label><?php echo form_input($c_phone_1);?></p>
<p><label for="c_phone_2">Phone No-2: </label><?php echo form_input($c_phone_2);?></p>
<p><label for="c_phone_3">Phone No-3: </label><?php echo form_input($c_phone_3);?></p>
<?php echo form_submit('submit', 'Submit'); ?>
<?php echo form_close(); ?>
</body>
</html>
Thank you in advance
Having problem with form validations... pls help - El Forum - 04-24-2009
[eluser]TheFuzzy0ne[/eluser]
Try:
Code:
<?php echo $this->form_validation->error_string; ?>
# instead of
<?echo $this->form_validation->error_string;?>You're server might not support short tags. If you really must use short tags and your server doesn't support them, CodeIgniter can parse them for you at the cost of a little extra overhead.
Having problem with form validations... pls help - El Forum - 04-24-2009
[eluser]Ram2810[/eluser]
Stil the problem prsists ,can any onr help me here pls
thank you
Having problem with form validations... pls help - El Forum - 04-24-2009
[eluser]TheFuzzy0ne[/eluser]
I'm not sure if this is the problem here, but you don't seem to be calling the parent controller's constructor. You need to add this to your controller class:
Code:
function Customer()
{
parent::Controller();
}Having problem with form validations... pls help - El Forum - 04-28-2009
[eluser]davido[/eluser]
May I suggest you change
Code:
‘customer/enter_details’ == array(to...
Code:
‘customer/enter_details’ => array(And turn on logging, you might see something like this:
DEBUG - 2009-04-28 14:11:18 --> Unable to find validation rules