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change html table td value without refreshing
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Join Date: Jul 2008
Posts: 6
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Hi all,suppose i got two rows like this picture
http://i575.photobucket.com/albums/s...an79/ask-1.jpg
I'm trying to change the modified column value to current datetime without refreshing the page when i click the update button..The first row worked,the second doesn't work..Here is my codes
views/order_home
controller/order
Are there anything wrong with my codes?What should i do?Thanks a lot...
http://i575.photobucket.com/albums/s...an79/ask-1.jpg
I'm trying to change the modified column value to current datetime without refreshing the page when i click the update button..The first row worked,the second doesn't work..Here is my codes
views/order_home
JavaScript / DHTML / AJAX Syntax (Toggle Plain Text)
<script type="text/javascript" src="<?php echo base_url(); ?>js/jquery.js"></script> <script type="text/javascript" src="<?php echo base_url(); ?>js/jquery.form.js"></script> <script type="text/javascript"> // wait for the DOM to be loaded $(document).ready(function() { $("#msg").hide(); $('#myform').ajaxForm(function() { var no_id=$('#no_id').val(); $.post("getOrder/", { 'id' : no_id }, function(data){ $('#modif').html(data.modified); }, "json"); //nampilin di div message string yg ada di dalam html() $("#msg").html("Berhasil update order").fadeIn(1500); $("#msg").fadeOut(1500); }); }); </script> <h1><?php echo $title;?></h1> <?php if ($this->session->flashdata('message')){ echo "<div class='message' name='msg' id='msg'>".$this->session->flashdata('message')."</div>"; } echo "<div name='msg' class ='msg' id='msg'></div>"; echo "<table border='1' cellspacing='0' cellpadding='3' width='100%' id='order_home' name='order_home'>\n"; echo "<tr valign='top'>\n"; echo "<th>No Order</th>\n<th>No Cust</th><th>Tgl Pesan</th><th>Modified</th><th>Status</th><th>Update</th><th>id</th><th>Actions</th>\n"; echo "</tr>\n"; if (count($order)){ foreach ($order as $key => $list){ echo "<tr valign='top'>\n"; echo "<td>".anchor("admin/order/detail/".$list['no_order'],$list['no_order'])."</td>\n"; echo "<td>".$list['custid']."</td>\n"; $datetime = strtotime($list['tgl_pesan']); $orderdate = date("d-m-y H:i ", $datetime); echo "<td>".$orderdate."</td>\n"; $modifieddate = strtotime($list['modified']); $modified = date("d-m-y H:i ", $modifieddate); echo "<td id='modif' name='modif'>".$modified."</td>\n"; $attributes = array('id' => 'myform'); echo form_open('admin/order/edit',$attributes); echo "<td align='center'>".form_dropdown('status',$status,$list['status'])."</td>\n"; $btn = array('id'=>'update','name'=>'update','value'=>'Update'); $data = array('name'=>'notif','id'=>'notif'); echo "<td align='center'>".form_checkbox($data)."<label for='update'>Notifikasi cust</label>".form_submit($btn)."</td>\n"; echo '<input type="hidden" id="no_id" name="no_id" value="'.$list['id'].'" />'; echo form_close(); echo "<td align='center'>"; echo anchor("admin/order/edit/".$list['no_order'],img(base_url().'/images/edit.jpg')); echo " | "; echo anchor("admin/order/delete/".$list['no_order'],img(base_url().'/images/delete.jpg')); echo "</td>\n"; echo "</tr>\n"; } } echo "</table>"; ?>
controller/order
JavaScript / DHTML / AJAX Syntax (Toggle Plain Text)
function edit($no=0) { if ($this->input->post('no_id')) { if (isset($_REQUEST['notif'])) { $this->input->post('status_order'); $result=$this->MOrder->updateOrder(); $this->email->from('admin@7com.cphoster.com','Admin'); $this->email->to('yonghan79@gmail.com'); $this->email->subject('Testing email class'); $this->email->message('Status order '.$status); $this->email->send(); //return $result; $this->session->set_flashdata('message','Berhasil update order'); redirect('admin/order/index','refresh'); } else { $this->MOrder->updateOrder(); $this->session->set_flashdata('message','Berhasil update order'); redirect('admin/order/index','refresh'); } } else { //$id = $this->uri->segment(4); $data['title'] = "Edit Order"; $data['main'] = 'admin/order_edit'; $data['order'] = $this->MOrder->getOrder($no); $data['status']=$this->MOrder->getStatus(); if (!count($data['order'])){ redirect('admin/order/index','refresh'); } $this->load->vars($data); $this->load->view('dashboard'); } } //buat ambil data dari db menggunakan jquery n json function getOrder() { $no=trim($this->input->post('id')); $hasil=$this->MOrder->getOrder($no); $datetime = strtotime($hasil['modified']); $orderdate = date("d-m-y H:i ", $datetime); $array=array('modified'=>$orderdate); echo json_encode($array); }
Are there anything wrong with my codes?What should i do?Thanks a lot...
Last edited by yonghan; Oct 31st, 2009 at 7:10 am.
0
#2 Oct 31st, 2009
Yonghan,
In these lines (and maybe others), checkboxes, Update buttons and hidden input fields all get the same
Airshow
In these lines (and maybe others), checkboxes, Update buttons and hidden input fields all get the same
id and name on each pass through the foreach loop. It therefore appears that the javascript/jquery code has no way to distinguish one row from another. php Syntax (Toggle Plain Text)
$btn = array('id'=>'update','name'=>'update','value'=>'Update'); $data = array('name'=>'notif','id'=>'notif'); echo "<td align='center'>".form_checkbox($data)."<label for='update'>Notifikasi cust</label>".form_submit($btn)."</td>\n"; echo '<input type="hidden" id="no_id" name="no_id" value="'.$list['id'].'" />';
50% of the solution lies in accurately describing the problem!
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