View file veppa_wallpaper/sys/app/views/admin/bulkProcess.php

<?php echo $this->validation()->messages() ?>
<h1><?php echo  __('Bulk insert') ?></h1>

<div class="action_log"><!-- log will appear here --></div>
<script type="text/javascript">
    // process 		
    $(bulkInsertProcess);
    function bulkInsertProcess()
    {
        $.post(URL_BASE+'admin/bulkProcess/js/',{},function(data){
            if(data=='done')
            {
                $('.action_log').prepend('<b><?php echo  __('Finished processing, <a href="{url}" class="button green">view bulk insert status</a>', array('{url}' => get_url('admin/bulkStatus/'))); ?></b>');
            }
            else
            {
                $('.action_log').prepend('<br/>'+data);
                bulkInsertProcess();
            }
        });
        return false;
    }
</script>