HTML <canvas> tag
HTML <canvas> tag
The <canvas> tag is used to draw graphics via JavaScript.
This tag can also be used to draw graphs, combine photos, or create simple animations.
Example
HTML Online Editor
<!DOCTYPE html>
<html>
<body>
<canvas id="myCanvas">Your browser does not support the HTML5 canvas tag.</canvas>
<script>
// Draw Rectangle
var c = document.getElementById("myCanvas");
var ctx = c.getContext("2d");
ctx.fillStyle = "#248f24";
ctx.fillRect(0, 0, 150, 100);
</script>
</body>
</html>
Tips
It is not recommended to learn canvas while taking html tutorial. Please navigate to Canvas tutorial after learning basic javascript.
Attributes
The following are the attributes of <canvas> tag. Also try Global attributes.
| Attribute | Value | Explanation |
|---|---|---|
| width | px | Specifies the width of the canvas. |
| height | px | Specifies the height of the canvas. |
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