OperaBox_Mobile/ccc.html at master · romabug/OperaBox_Mobile · GitHub

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<!DOCTYPE HTML>
<html>
  <head>
    <style>
      body {
        margin: 0px;
        padding: 0px;
      }

	  #gg2 { background:no-repeat;
	 }
    </style>
      <script src="http://code.jquery.com/jquery-1.9.1.js"></script>
  </head>
  <body>
    <canvas id="myCanvas" width="578" height="200"></canvas>
    <script>
      var canvas = document.getElementById('myCanvas');
      var context = canvas.getContext('2d');

      // draw cloud
      context.beginPath();
      context.moveTo(170, 80);
      context.bezierCurveTo(130, 100, 130, 150, 230, 150);
      context.bezierCurveTo(250, 180, 320, 180, 340, 150);
      context.bezierCurveTo(420, 150, 420, 120, 390, 100);
      context.bezierCurveTo(430, 40, 370, 30, 340, 50);
      context.bezierCurveTo(320, 5, 250, 20, 250, 50);
      context.bezierCurveTo(200, 5, 150, 20, 170, 80);
      context.closePath();
      context.lineWidth = 5;
      context.fillStyle = '#8ED6FF';
      context.fill();
      context.strokeStyle = '#0000ff';
      context.stroke();

      // save canvas image as data url (png format by default)
      var dataURL = canvas.toDataURL();


    </script>

    <script >

    $(document).ready(function(e) {

        $("#gg").click(function(e) {
		//	alert (dataURL);

                 $("#jj").attr("src",dataURL );

				var  temp_url ="url(" +dataURL  + ")" ;
			$("#gg2").css("background-image",temp_url  );
        });

    });

    </script>


  </body>

  <div id="gg"> asdfsadf<img id="jj" src=""  />  </div>

    <div id="gg2" style="width:500px; height:200px; overflow:hidden"> gggg  </div>

</html>