Created
January 29, 2015 17:33
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Offline ToDo list web app tutorial - Part 1
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <title>Offline todo app</title> | |
| <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> | |
| <link rel='stylesheet' href="style.css" type='text/css' media='all' /> | |
| </head> | |
| <body> | |
| <header> | |
| <h1>ToDo</h1> | |
| </header> | |
| <main> | |
| <p>Add things to do below</p> | |
| <form> | |
| <label for="inputItem" id="inputLabel"></label> | |
| <input id="inputItem"> | |
| <button id="addItem">Submit</button> | |
| </form> | |
| <ul id="theList"></ul> | |
| </main> | |
| <script src="script.js"></script> | |
| </body> | |
| </html> |
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| // get the app items | |
| var theList = document.getElementById('theList'), | |
| form = document.querySelector('form'), | |
| input = form.querySelector('input'), | |
| cache = {}; | |
| // on submit | |
| form.addEventListener('submit', function(ev){ | |
| "use strict"; | |
| ev.preventDefault(); | |
| // add item to the list | |
| var value = input.value; | |
| if (!cache[value] && !(value == "")) { | |
| // cache the users input | |
| cache[value] = true; | |
| theList.innerHTML += '<li>' + value + '</li>'; | |
| //store using localstorage | |
| localStorage.myToDo = theList.innerHTML; | |
| } | |
| }); | |
| theList.addEventListener('click', function(ev){ | |
| "use strict"; | |
| var t = ev.target; | |
| if (!t.classList.contains('done')) { | |
| t.classList.add('done'); | |
| } else { | |
| t.parentNode.removeChild(t); | |
| } | |
| localStorage.myToDo = theList.innerHTML; | |
| }); | |
| //load local storage on first load | |
| if (localStorage.myToDo !== undefined) { | |
| theList.innerHTML = localStorage.myToDo; | |
| } |
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| *{ | |
| margin: 0; | |
| padding: 0; | |
| box-sizing: border-box; | |
| } | |
| h1, main, footer{ | |
| margin: 0 10px; | |
| } | |
| html, | |
| button{ | |
| font-family:'Verdana',Arial,sans-serif; | |
| font-size:16px; | |
| } | |
| header{ | |
| height: 38px; | |
| border-bottom: 2px solid #ccc; | |
| margin-bottom: 10px; | |
| } | |
| p{ | |
| padding: 10px 0; | |
| } | |
| ul{ | |
| margin: 20px 0; | |
| list-style: none; | |
| } | |
| li{ | |
| padding: 5px; | |
| margin: 3px 0; | |
| border-bottom: 2px solid #7cceee; | |
| } | |
| li.done{ | |
| background: #eee; | |
| transition: 0.3s ease-in; | |
| border-right: 30px solid #7cceee; | |
| } | |
| li.done:after{ | |
| content: "\2713"; | |
| float:right; | |
| margin-right: -25px; | |
| } | |
| input{ | |
| padding:6px; | |
| width: 100%; | |
| border-radius: 5px; | |
| margin-bottom: 10px; | |
| font-size: 16px; | |
| } | |
| button{ | |
| box-shadow:rgba(0,0,0,0.2) 0 1px 0 0; | |
| border-bottom-color:#333; | |
| border:1px solid #61c4ea; | |
| background-color:#7cceee; | |
| border-radius:5px; | |
| color:#333; | |
| text-shadow:#b2e2f5 0 1px 0; | |
| padding:5px 15px; | |
| transition: 0.3s ease-in-out; | |
| cursor:pointer; | |
| } | |
| button:hover{ | |
| transition: 0.7s ease-in-out; | |
| background-color:#7cce00; | |
| } |
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Good spot. I think i had a footer in an earlier version of the code, but forgot to remove the css ref