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Editorial Team
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Asked: 2026-06-18T03:50:02+00:00

<html> <head> <script> function draw() { var canvas = document.getElementById(‘draw’); if (canvas.getContext) { var

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    <html>
<head>
<script>
  function draw() {
    var canvas = document.getElementById('draw');
    if (canvas.getContext) {
      var ctx = canvas.getContext('2d');
      for (i=0,i<=700,i+=10){
      ctx.beginPath();
      ctx.moveTo(i,700-i);
      ctx.lineTo(700-i,i);
      ctx.stroke();
      }
    } else {
      document.write("Hey idiot, whhich idiot browser you are using? No IE clan here!");
    }
  }
</script> 
</head>
<body onload="draw();"> 
<canvas id="draw" width="700" height="700"></canvas>
</body></html>

Can anyone tell me what the problem is that this simple code is not working? ………………………..

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1 Answer

  1. Editorial Team

    Because your for loop is using commas, it needs semicolons:

    for (i=0;i<=700;i+=10){

    Also this is not OK:

    document.write(“Hey idiot, whhich idiot browser you are using? No IE clan here!”);

    Don’t insult your users!

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