Created
December 22, 2010 17:55
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HTML5 Todo App source
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<!doctype html> | |
<html> | |
<head> | |
<title>HTML5 Toddo App</title> | |
<style> | |
body { background: #0f0f0f; font-family: Tahoma, sans-serif; font-size: 12px; } | |
header, section, footer { display: block; } | |
#container { background-color: #eee; margin: 50px auto; width: 300px; border: 4px solid #222; } | |
header h1 { text-align: center; margin: 0; padding: 15px 0;} | |
label { display: block; padding-bottom: 5px; text-align: center; } | |
#task { border: 1px solid #888; margin-left: 50px; width: 200px; } | |
#tasks { margin: 20px; padding: 0; } | |
#tasks li { list-style-type: none; padding: 5px; } | |
#tasks li:nth-child(2n) { background-color: #e8e8e8; } | |
#tasks li:nth-child(2n+1) { background-color: #ddd; } | |
#tasks li:hover { background-color: #ccc; } | |
#tasks li a { color: red; display: block; float: right; text-decoration: none; } | |
footer { background-color: #000; color: #aaa; padding: 20px; } | |
footer a { color: #aaa; } | |
footer a:hover { color: #eee; } | |
</style> | |
</head> | |
<body> | |
<div id="container"> | |
<header> | |
<h1>HTML5 Todo App</h1> | |
</header> | |
<section id="main-content"> | |
<div class="form-area"> | |
<form id="tasks-form"> | |
<label for="task">Add a task here and hit enter</label> | |
<input id="task" autofocus> | |
</form> | |
</div> | |
<ul id="tasks"></ul> | |
</section> | |
<footer> | |
<a href="http://nithinbekal.com/2010/12/04/a-simple-to-do-list-app-using-html5-and-local-storage/">How to create this app</a> | | |
<a target="_blank" href="http://twitter.com/home?status=A+simple+todo+list+app+using+HTML5+and+local+storage+by+%40nithinbekal+http%3A%2F%2Fbit.ly/gPYbyI">Share on Twitter</a> | |
</footer> | |
</div> | |
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"></script> | |
<script type="text/javascript"> | |
$(document).ready(function() { | |
var i = 0; | |
// Initial loading of tasks | |
for( i = 0; i < localStorage.length; i++) | |
$("#tasks").append("<li id='task-"+ i +"'>" + localStorage.getItem('task-'+i) + " <a href='#'>x</a></li>"); | |
// Add a task | |
$("#tasks-form").submit(function() { | |
if ( $("#task").val() != "" ) { | |
localStorage.setItem( "task-"+i, $("#task").val() ); | |
$("#tasks").append("<li id='task-"+i+"'>"+localStorage.getItem("task-"+i)+" <a href='#'>x</a></li>") | |
$("#task-" + i).css('display', 'none'); | |
$("#task-" + i).slideDown(); | |
$("#task").val(""); | |
i++; | |
} | |
return false; | |
}); | |
// Remove a task | |
$("#tasks li a").live("click", function() { | |
localStorage.removeItem($(this).parent().attr("id")); | |
$(this).parent().slideUp('slow', function() { $(this).remove(); } ); | |
for(i=0; i<localStorage.length; i++) { | |
if( !localStorage.getItem("task-"+i)) { | |
localStorage.setItem("task-"+i, localStorage.getItem('task-' + (i+1) ) ); | |
localStorage.removeItem('task-'+ (i+1) ); | |
} | |
} | |
}); | |
}); | |
</script> | |
</body> | |
</html> |
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