Hallo i'm new in codeigniter, i want to make textinput filled after selected value of dropdown, can anyone give an example for me (for models, conntroller and view) ? thx
here is my dropdown form
<div class="form-group">
<?php $id = 'id="nama" class="form-control input-md" required';
echo form_dropdown('nama',$nama_cabang,'',$id)?>
<div class="invalid-feedback">
<?php echo form_error('nama_cabang') ?>
</div>
</div>
and its my textinput
<div class="form-group">
<input class="form-control <?php echo form_error('kode_cabang') ? 'is-invalid':'' ?>"
type="text" name="kode" placeholder="Kode Cabang" />
<div class="invalid-feedback">
<?php echo form_error('kode_cabang') ?>
</div>
</div>
how can the value of textinput changed when dropdown is selected.
You could use javascript onchange listener to set the trigger, and assign the text input with the current selected value using this.value :
<div class="form-group">
<?php $id = 'id="nama" class="form-control input-md" required onchange="document.getElementById(\'kodeCabang\').value = this.value"';
echo form_dropdown('nama',$nama_cabang,'',$id)?>
<div class="invalid-feedback">
<?php echo form_error('nama_cabang') ?>
</div>
</div>
And add an id attribute (id="kodeCabang") to set the target element :
<div class="form-group">
<input class="form-control <?php echo form_error('kode_cabang') ? 'is-invalid':'' ?>" id="kodeCabang"
type="text" name="kode" placeholder="Kode Cabang" />
<div class="invalid-feedback">
<?php echo form_error('kode_cabang') ?>
</div>
</div>
Related
i dont understand with my code. it's run, and work. but when i see in database didnt changed.
here's my controller, function perbarui for get id data, get the data id from model (MMobil).
public function perbarui($id = NULL){
$this->load->model('merek');
$this->load->library('form_validation');
$data['merk'] = $this->merek->getList();
$data['detail'] = $this->MMobil->detail($id);
$submit = $this->input->post('submit');
print_r($data);
if ($submit) {
$nomor_kendaraan = $this->input->post('nomor_kendaraan');
$nomor_mesin = $this->input->post('nomor_mesin');
$id_merek = $this->input->post('id_merek');
$tahun_beli = $this->input->post('tahun_beli');
$nama_mobil = $this->input->post('nama_mobil');
$this->form_validation->set_rules('nama_mobil', 'Nama_Mobil', 'required');
$this->form_validation->set_rules('nomor_kendaraan', 'Nomor_Kendaraan', 'required');
$data['detik'] = $this->MMobil->setData($nomor_kendaraan, $nomor_mesin, $id_merek, $tahun_beli, $nama_mobil);
if ($this->form_validation->run() == FALSE) {
$data['errors'] = TRUE;
}else{
$data['detail'] = $this->MMobil->detail($id);
print_r($data);
}
//redirect('Master');
}
$this->load->view('master-detail-mobil', $data);
}
here's my models. function setData for storage variable after click submit. function edit get id data and get variable arrayData from function setData
public function setData($nomor_kendaraan, $nomor_mesin, $id_merek, $tahun_beli, $nama_mobil){
$this->nomor_kendaraan = $nomor_kendaraan;
$this->nomor_mesin = $nomor_mesin;
$this->id_merek = $id_merek;
$this->tahun_beli = $tahun_beli;
$this->nama_mobil = $nama_mobil;
}
public function edit($id){
$arrayData = array(
'nomor_kendaraan' => $this->nomor_kendaraan,
'nomor_mesin' => $this->nomor_mesin,
'id_merek' => $this->id_merek,
'tahun_beli' => $this->tahun_beli,
'nama_mobil' => $this->nama_mobil,
);
$this->db->where('nomor_mesin', $id);
return $this->db->update($this->table,$arrayData);
}
here's my views
<?php $this->load->view('header.php'); ?>
<?php
echo"<h4>UPDATE DATA</h4>";
?>
<form class="form-horizontal" role="form" method="post" action="<?php echo site_url()?>/Master/perbarui/">
<div class="form-group">
<label class="control-label col-sm-2" for="noken">Nomor Kendaraan :</label>
<div class="col-sm-10">
<input type="text" class="form-control" name="nomor_kendaraan" value="<?php
echo #$detail->nomor_kendaraan;
?>">
</div>
</div>
<div class="form-group">
<label class="control-label col-sm-2" for="nomes">Nomor Mesin :</label>
<div class="col-sm-10">
<input type="text" class="form-control" name="nomor_mesin" value="<?php
echo #$detail->nomor_mesin;
?>">
</div>
</div>
<div class="form-group">
<label class="control-label col-sm-2" for="merk">Merek Mobil :</label>
<div class="col-sm-10">
<select class="form-control" name="id_merek">
<?php foreach ($merk as $mrk) :?>
<option value="<?php echo $mrk->id_merek ?>">
<?php
echo $mrk->nama_merek;
?>
</option>
<?php endforeach?>
</select>
</div>
</div>
<div class="form-group">
<label class="control-label col-sm-2" for="thn">Tahun Beli :</label>
<div class="col-sm-10">
<input type="text" class="form-control" name="tahun_beli" value="<?php
echo #$detail->tahun_beli; ?>">
</div>
</div>
<div class="form-group">
<label class="control-label col-sm-2" for="namo">Nama Mobil :</label>
<div class="col-sm-10">
<input type="text" class="form-control" name="nama_mobil" value="<?php
echo #$detail->nama_mobil; ?>">
</div>
</div>
<div class="form-group">
<label class="control-label col-sm-2" for="nomes"></label>
<div class="col-sm-2">
<input type="submit" class="form-control" name="submit" value="simpan">
</div>
</div>
</form>
<?php $this->load->view('footer.php'); ?>
and here my pictures before click submit and after click submit. i typed print_r for see the data array. if you see data array detail before click submit, there is data in detail. but after click submit data array detail gone.
enter image description here enter image description here
I was following a youtube tutorial on making a codeigniter college management system
but i am stuck at a point.. when i try to submit the form on wamp server
select form fields not showing requied error on form submit
i have checked the name fields of the form inputs matching the database table but still when the form is submitted without any fiilling any fields
the role and gender select field errors doesnt show
here is my code
controller
welcome.php
defined('BASEPATH') OR exit('No direct script access allowed');
class Welcome extends CI_Controller {
/**
* Index Page for this controller.
*
* Maps to the following URL
* http://example.com/index.php/welcome
* - or -
* http://example.com/index.php/welcome/index
* - or -
* Since this controller is set as the default controller in
* config/routes.php, it's displayed at http://example.com/
*
* So any other public methods not prefixed with an underscore will
* map to /index.php/welcome/<method_name>
* #see https://codeigniter.com/user_guide/general/urls.html
*/
public function index()
{
//$this->load->helper('url');
$this->load->view('home');
}
public function adminRegister()
{
$this->load->model('queries');
$roles = $this->queries->getRoles();
// print_r($roles);
// exit();
$this->load->view('register',['roles'=>$roles]);
}
public function adminLogin()
{
echo 'Login';
}
public function adminSignup()
{
//echo 'Registered succesfully';
$this->form_validation->set_rules('username','Username','required');
$this->form_validation->set_rules('email','Email','required');
$this->form_validation->set_rules('gender','Gender','required');
$this->form_validation->set_rules('role_id','Role','required');
$this->form_validation->set_rules('password','Password','required');
$this->form_validation->set_rules('confpwd','Password Again','required');
$this->form_validation->set_error_delimiters('<div class="text-danger">','</div>');
if($this->form_validation->run()){
echo 'validation passed';
}else{
//echo 'validation error';
echo validation_errors();
}
}
}
and views
register.php
<?php include('inc/header.php');?>
<div class="container mt-2">
<?php echo form_open('welcome/adminSignup',['class'=>'form-hoizontal']);?>
<h3 class="text-center display-4">ADMIN REGISTER</h3>
<hr/>
<div class="row">
<div class="col-md-6">
<div class="form-group">
<div class="row">
<div class="col-md-3">
<label for="username" class="mt-2">User name:</label>
</div>
<div class="col-md-9">
<!-- <input type="text" class="form-control" placeholder="User name" id="username"> -->
<?php
$data = array(
'type' => 'text',
'name' => 'username',
'placeholder' => 'Enter Username',
'class' => 'form-control'
);
echo form_input($data); ?>
</div>
</div>
</div>
</div>
<div class="col-md-6">
<?php echo form_error('username','<div class="text-danger">','</div>');?>
</div>
</div><!--row-->
<div class="row">
<div class="col-md-6">
<div class="form-group">
<div class="row mt-3">
<div class="col-md-3">
<label for="email" class="mt-2">Email address:</label>
</div>
<div class="col-md-9">
<!-- <input type="email" class="form-control" placeholder="Enter email" id="email"> -->
<?php
$data = array(
'type' => 'email',
'name' => 'email',
'placeholder' => 'Enter Email',
'class' => 'form-control'
);
echo form_input($data); ?>
</div>
</div>
</div>
</div>
<div class="col-md-6">
<?php echo form_error('email','<div class="text-danger">','</div>');?>
</div>
</div><!--row-->
<div class="row">
<div class="col-md-6">
<div class="form-group">
<div class="row mt-3">
<div class="col-md-3">
<label for="gender" class="mt-2">Gender:</label>
</div>
<div class="col-md-9">
<!-- <input type="email" class="form-control" placeholder="Enter email" id="email"> -->
<select class="form-control" name="gender">
<option>Select</option>
<option>Male</option>
<option>Female</option>
</select>
</div>
</div>
</div>
</div>
<div class="col-md-6">
<?php echo form_error('gender','<div class="text-danger">','</div>');?>
</div>
</div><!--row-->
<div class="row">
<div class="col-md-6">
<div class="form-group">
<div class="row mt-3">
<div class="col-md-3">
<label for="email" class="mt-2">Role:</label>
</div>
<div class="col-md-9">
<select class="form-control" name="role_id">
<option>Select</option>
<?php if(count($roles)) { ?>
<?php foreach ($roles as $role){?>
<option><?php echo $role->rolename;?></option>
<?php }
} ?>
</select>
</div>
</div>
</div>
</div>
<div class="col-md-6">
<?php echo form_error('role_id','<div class="text-danger">','</div>');?>
</div>
</div><!--row-->
<div class="row">
<div class="col-md-6">
<div class="form-group">
<div class="row mt-3">
<div class="col-md-3">
<label for="password" class="mt-2">Password:</label>
</div>
<div class="col-md-9">
<!-- <input type="password" class="form-control" placeholder="Enter password" id="password"> -->
<?php
$data = array(
'type' => 'password',
'name' => 'password',
'placeholder' => 'Enter Password',
'class' => 'form-control'
);
echo form_input($data); ?>
</div>
</div>
</div>
</div>
<div class="col-md-6">
<?php echo form_error('password','<div class="text-danger">','</div>');?>
</div>
</div><!--row-->
<div class="row">
<div class="col-md-6">
<div class="form-group">
<div class="row mt-3">
<div class="col-md-3">
<label for="password" class="mt-2">Password Again:</label>
</div>
<div class="col-md-9">
<!-- <input type="password" class="form-control" placeholder="Enter password" id="password"> -->
<?php
$data = array(
'type' => 'password',
'name' => 'confpwd',
'placeholder' => 'Enter Password Again',
'class' => 'form-control'
);
echo form_input($data); ?>
</div>
</div>
</div>
</div>
<div class="col-md-6">
<?php echo form_error('confpwd','<div class="text-danger">','</div>');?>
</div>
</div><!--row-->
<div class="row">
<div class="col-md-6">
<!-- <button type="submit" class="btn btn-dark float-right">Register</button> -->
<div class="float-right">
<?php echo form_submit('Register', 'Register',"class='btn btn-dark'"); ?>
<?php echo anchor('welcome','GO BACK',['class'=>'btn btn-warning']);?>
</div>
</div>
</div>
<?php echo form_close(); ?>
</div>
<?php include('inc/footer.php');?>
here is screenshot
The errors are not showing because your select boxes are always submitting a value. When you select an option in the selectbox and no value attribute is specified, the value after the <option> tag is being sent to the server.
To trigger the required rule, you need to send an empty string.
To do this, you can either use an empty <option> tag for the placeholder:
<select class="form-control" name="gender">
<option></option>
<option>Male</option>
<option>Female</option>
</select>
Or set the value attribute of the placeholder to an empty string:
<select class="form-control" name="gender">
<option value="">Select</option>
<option>Male</option>
<option>Female</option>
</select>
Try below Code:
<select class="form-control" name="gender">
<option></option>
<option value="male">Male</option>
<option valie="female">Female</option>
</select>
default cakephp echo $this->Form->input('name');
returns something like this
<div>
<label for="mdl.name">name</label>
<input type="text" id="mdl.name" name="mdl.name" />
</div>
but I want different let's say I want the the following
<div class="form-group more classes">
<h3>name</h3>
<div>
<span class="extra span"></span>
<input type="text" class="form-control" id="mdl.name">
<span class="extra span"></span>
</div>
<label for="mdl.name">name</label>
<span class="another span"></span>
</div>
I saw /lib/cake/view/Helper/FormHelper.php copied to app/view/Helper
but have not seen any div, label or input tags
What you might be looking for is:
echo $this->Form->input('field', array(
'before' => '--before--',
'after' => '--after--',
'between' => '--between---'
));
Which will output:
<div class="input">
--before--
<label for="UserField">Field</label>
--between---
<input name="data[User][field]" type="text" value="" id="UserField" />
--after--
</div>
Reference: CakePHP 2.x FormHelper
EDIT I am not using resource controller but I believe my route is correct
I have a form on it called recordings I have the form like:
<form class="form-horizontal" role="form" method="POST" action="{{ url('/recordings/create') }}" enctype="multipart/form-data">
<input type="hidden" name="_token" value="{{ csrf_token() }}">
<div class="form-group">
<label class="col-md-4 control-label">Client Name</label>
<div class="col-md-6">
{!! Form::select('ClientName', $client_options, '', array('class' => 'form-control')) !!}
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label">File</label>
<div class="col-md-6">
<input type="file" class="form-control" name="FileUpload">
</div>
</div>
<div class="form-group">
<div class="col-md-6 col-md-offset-4">
<button type="submit" class="btn btn-primary">
Submit
</button>
</div>
</div>
</form>
Then in my RecordingsController
public function store()
{
var_dump(Input::file('FileUpload'));
var_dump(Input::get('ClientName')) ;
}
My route:
Route::get('recordings/create', 'RecordingsController#create');
Route::post('recordings/create', 'RecordingsController#store');
Why is it the var_dump is null? I have a dropdown which has values in it and I already selected one. The other one is file input filed which I also selected already a file.
Try:
public function store(Request $request) {
$ClientName = $request->ClientName:
if ($this->request->hasFile('FileUpload'))
{
$files = $this->request->file('FileUpload');
....
Or simple use
dd($request);
Always a good idea here is to use Firebug - to check out which values are submitted to your script.
Works now. Problem is I am sending huge data in my post. So I did is changed the post_max_size in my php.ini. Weird though I am not getting error regarding that.
Im totally stumped.. Im creating some form elements using the CI form helper and for some weird reason, its creating a duplicate version.
Here is my PHP
<div id="receiveInventoryItemDetails">
<p><?php echo form_open('#', array("class" => "nyroModal form label-inline"));?></p>
<?php echo form_hidden('item_id', '', "readonly = true"); ?>
<?php echo form_hidden('purchase_order_id', '', "readonly = true"); ?>
<p><?php echo form_label('Item Name', 'item_name');?><?php echo form_input('item_name', '', "readonly = true"); ?></p>
<p><?php echo form_label('Item QTY', 'item_qty');?><?php echo form_input('item_qty', ''); ?></p>
<?php echo form_close();?>
</div>
<div class="buttonrow">
<button class="btn-sec" onclick="inventoryC.receiveSubmitItem();"><span>Add To Inventory</span></button>
</div>
Here is the HTML output
<div id="receiveInventoryItemDetails">
<p><form action="https://mysite.com/#.abl" method="post" accept-charset="utf-8" class="nyroModal form label-inline"></p>
<input type="hidden" name="item_id" value="" />
<input type="hidden" name="item_id" value="" />
<input type="hidden" name="purchase_order_id" value="" />
<p><label for="item_name">Item Name</label><input type="text" name="item_name" value="" readonly = true /></p>
<p><label for="item_qty">Item QTY</label><input type="text" name="item_qty" value="" /></p>
</form>
</div>
<div class="buttonrow">
<button class="btn-sec" onclick="inventoryC.receiveSubmitItem();"><span>Add To Inventory</span></button>
</div>
You can't use html attributes via third parameter. Look at form helper source code
This should be work:
<?php echo form_hidden('item_id', ''); ?>