Display Barcode for each Item in view Codeigniter using zend barcode framework -


i have develop software shop. have list of product having price , barcode digits. want show each , every items in product list html page along barcode take print of barcode on stickers.

i googled zend barcode rendering , tested , found result ok 1 barcode here mai problem arise want generate multiple barcode in foreach loop on view->page.

i new codeigniter please help.

my controller 'barcode.php'. 

<?php defined('basepath') or exit('no direct script access allowed');  class barcode extends ci_controller {  public function __construct(){      parent::__construct();     if($this->session->userdata('successful_logged_in')){         //load library         $this->load->library('zend');         //load in folder zend         $this->zend->load('zend/barcode');         $this->load->model('common_model');     }     else{         redirect('login','refresh');             } }  public function index(){     //generate 13 digit random number render barcode     $temp = rand(1111111111111,9999999999999);     $this->set_barcode($temp);      $table='item_master';     $order_by='name asc';     $data['item_list']=$this->common_model->select_active_records($table,$order_by);     $this->load->view('home/header');     $this->load->view($this->router->fetch_class().'/records',$data);     $this->load->view('home/footer'); }  public function set_barcode($code){     //generate barcode     zend_barcode::render('code128', 'image', array('text'=>$code), array()); }

in view 'records.php'.

<tbody>'; $i=1; if($item_list==false){     echo '<tr class="text-danger"><td colspan="3"><strong<i class="fa fa-info-circle" style="font-size:12pt;"></i> - no record found</td></tr>';     }     else{         foreach ($item_list $row){                 echo '<tr>';         echo '<td>'.$i++.'</td>';         echo '<td>'.$row->name.'</td>';         echo '<td>'.$row->price.'</td>';         echo '<td>'.$row->barcode.'</td>';         echo '</tr>';     } } echo' </tbody>

but shows me 1 barcode on entire html body page generated random number

i want final result this expected result


Comments

Post a Comment

Popular posts from this blog

ubuntu - PHP script to find files of certain extensions in a directory, returns populated array when run in browser, but empty array when run from terminal -

i running os ububtu 16.04. ultimate goal able run php script cron job every minute. here php script located @ /var/www/html/tests/test/index.php : <?php $directorypath = $_server['document_root']."/tests/test/data/"; echo "directorypath: $directorypath<br><br>";//check $imagefilepathsarray = glob($directorypath . "*.{png,gif}", glob_brace); echo "<br><br>imagefilepathsarray: "; print_r($imagefilepathsarray);//check ?> when open php script in browser visiting url my-ip-address/tests/test/index.php , get: directorypath: /var/www/html/tests/test/data/ imagefilepathsarray:array( [0] => /var/www/html/tests/test/data/pic.png [1] => /var/www/html/tests/test/data/pic.gif ) before writing cron job in crontab file, need check if can run anywhere using terminal . opened ubuntu terminal @ /home/ location, , executed in terminal: sudo php /var/www/html/tests/test/index.php i got following out...
Read more

php - How can i create a user dashboard -

today have questions you, want create user dashboard site, include (obviously), users data, example -email -username -and others stuff how can information, , print them in html page? if can, how can these information via php sessions? shuld use session? example, if user login, , start new session ( session_start() ), how can data print in dashboard? should use php "project"? in advice, have day , thank time!
Read more

javascript - How to detect toggling of the fullscreen-toolbar in jQuery Mobile? -

i have jquery mobile page fixed full-screen toolbar, data-tap-toggle enabled. straight under toolbar have positioned banner should slide upwards when toolbar hiding , slide downward when toolbar showing. jquery mobile toggles toolbar applying , removing ui-fixed-hidden class - sadly, can't find in documentation of toolbar widget toggle , hide or show event that. how can detect when toolbar toggled, reposition banner? .banner { position: fixed; background-color: darkseagreen; top: 46px; min-height: 48px; width: 100%; text-align: center; line-height: 48px; } <!doctype html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no"> <link rel="stylesheet" href="https://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.css"> <script src="https://code.jquery.com/jquery-1....
Read more