/** 
 * @package: proceed_buttons.js
 * @author:  Joel Chu <joel@anice.co.uk>
 * @purpose: to show the button to progress
 *
 */

function countdown(seconds)
{
    var minutes = Math.floor(seconds/60);
    //var string = "min:" + minutes + " sec:" + seconds + "<br \/>" ;
    var string = "";
    var remain = "";
    if (minutes > 0) {
        if (minutes < 10) {
            string += "0"+ minutes;
        } else {
            string += minutes;
        }
        remain = seconds - minutes*60;
        //string += "<br \/>  " + seconds + " seconds - " + minutes*60 + " minutes (" + minutes + "*60)<br \/>";
    } else {
        string += "00";
        remain = seconds;
    }
    string += ":";
    if (remain < 10) {
        string += "0"+ remain;
    } else {
        string += remain;
    }
return string;
}
/**
 * this 
 *
 */