The canvas element is used to draw graphics images on a web page by using javascript like below

<canvas id=“pcdsCanvas” width=“500″ height=“400″>

</canvas>

<script type=“text/javascript”>

var pcdsCanvas=document.getElementById(“phpzagCanvas”);

var pcdsText=pcdsCanvas.getContext(“2d”);

pcdsText.fillStyle=“#82345c”;

pcdsText.fillRect(0,0,150,75);

</script>