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- <!DOCTYPE html>
- <html>
- <head>
- <meta charset="utf-8">
- <meta name="viewport" content="width=device-width,user-scalable=no,initial-scale=1">
- <title>Fooplot</title>
- <style>
- #plot{
- width: 100%;
- height: 240px;
- top: 0;
- left: 0;
- right: 0;
- }
- .softkey {
- height: 1.5rem;
- width: 100%;
- background-color: grey;
- display: flex;
- justify-content: center;
- align-items: flex-end;
- position: fixed;
- left: 0;
- right: 0;
- bottom: 0;
- }
- .softkey-right {
- width: 33% ;
- float: right;
- justify-content: space-between;
- text-align: right;
- }
- .softkey-center {
- width: 34% ;
- float: center;
- justify-content: space-between;
- text-align: center;
- }
- .softkey-left {
- width: 33% ;
- float: left;
- justify-content: space-between;
- text-align: left;
- }
- </style>
- <!-- Inline scripts are forbidden in Firefox OS apps (CSP restrictions),
- so we use a script file. -->
- <script src="app.js" defer></script>
- <script src="fooplot.js"></script>
- </head>
- <body onload="draw_x2();">
- <div name="plot" id="plot" ></div>
- <input name="func_expr" style="width: 100%;font-size:1em;" value="x^2" autofocus>
- <footer class="softkey">
- <div class="softkey-left">Clear all</div>
- <div class="softkey-center">Draw</div>
- <div class="softkey-right"></div>
- </footer>
- </body>
- </html>
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