linhyo

// Source: http://www.abeautifulsite.net/detecting-mobile-devices-with-javascript/

    var isMobile = {
        Android: function() {
            return navigator.userAgent.match(/Android/i);
        },
        BlackBerry: function() {
            return navigator.userAgent.match(/BlackBerry/i);
        },
        iOS: function() {

linhyo

// Source: http://uihacker.blogspot.com/2011/10/javascript-hide-ios-soft-keyboard.html

var hideKeyboard = function() {
 document.activeElement.blur();
 var inputs = document.querySelectorAll('input');
 for(var i=0; i < inputs.length; i++) {
  inputs[i].blur();
 }
};

linhyo

// Source: https://www.codeofaninja.com/2011/04/how-to-center-screen-pop-up-window-with.html

function showcontactusform() {
  //set the width and height of the 
  //pop up window in pixels
  var width = 500;
  var height = 500;
  
  //Get the TOP coordinate by
  //getting the 50% of the screen height minus

linhyo

/* 
html5doctor.com Reset Stylesheet
v1.6.1
Last Updated: 2010-09-17
Author: Richard Clark - http://richclarkdesign.com 
Twitter: @rich_clark
*/

html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,