mobile web design code
Post on 12-May-2015
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Mobile Web Design
CODE@markodugonjic
HTML5 CSS3
JavaScript
HTML5
basic structure differences
<!DOCTYPE html>
<meta name="viewport" />
<link rel="stylesheet" media="..." />
video for mobile
<video src="video.m4v" preload controls poster="image.jpg"></video>
<video src="video.m4v"></video>
clever input fields
<input type="email" />
<input type="phone" />
<input type="url" />
<input type="number" />
<input type="email" placeholder="Enter your e-mail" />
<input type="email" required />
http://wufoo.com/html5/http://caniuse.com
http://www.quirksmode.org/html5/inputs_mobile.html
http://mobilehtml5.org
CSS3
media queries
<link rel="stylesheet" href="style.css" media="only screen and (min-width: 768px)"/>
@media only screen and (min-width: 768px) { /* desktop styles */}
(min-width: 321px)
(max-width: 320px)
(min-device-width: 320px)
(max-device-width: 480px)
(orientation: landscape)
(orientation: portrait)
(-webkit-min-device-pixel-ratio: 2)
(min-device-pixel-ratio: 2)
a couple of usefulCSS properties
a couple of usefulCSS properties
useful
box-shadow: 0 2px 2px 0 rgba(0,0,0,.5), inset 0 -2px 2px 0 rgba(255,255,255,.5)
linear-gradient(#fff, #000)
border-radius: 10px/50px (+ height: 20px; width: 100px)
text-shadow: 0 1px 0 rgba(0,0,0,.5)
-webkit-gradient( linear, 0% 0%, 0% 100%, from(#fff), to(#000))
button { -webkit-appearance: none; }
@media screen and(-webkit-min-device-pixel-ratio: 2) { background: url(image@2x.png); background-size: 10px 10px;}
keep an eye onUI performance
The responsive workflow#1 general typography#2 vertical rhythm#3 layout and proportions
JavaScript
keep it simple
confirm( 'This service will be charged XY.\ Do you accept?')
alert( 'Your transaction was successful.')
window.onload = function() { setTimeout(function(){ window.scrollTo(0, 1); }, 100);}
document.getElementById('nav').innerHTML = '<select \onchange="document.location=this.value;"\ <option value="#">Home</option>\ <option value="#">Work</option>\ <option value="#">Clients</option>\ <option value="#">Contact</option>\</select>';
Handy tools
http://www.zambetti.com/projects/liveview/
http://www.mozilla.org/en-US/mobile/
http://www.opera.com/developer/tools/mobile/
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