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1 <!doctype html> |
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2 <!-- Derived from http://a-ja.net/newgrad.html --> |
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3 <html class="reftest-wait"> |
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4 <head> |
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5 <script> |
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6 function doDraw() { |
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7 var ctx = document.getElementById('canvas').getContext('2d'); |
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8 |
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9 /* this gradient goes at an angle of -45deg through the center of |
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10 the box */ |
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11 var grad = ctx.createLinearGradient(-25,25,125,175); |
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12 grad.addColorStop(0, 'yellow'); |
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13 grad.addColorStop(1, 'blue'); |
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14 |
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15 ctx.fillStyle = grad; |
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16 ctx.fillRect(0,0,100,200); |
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17 |
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18 document.documentElement.removeAttribute('class'); |
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19 } |
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20 </script> |
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21 </head> |
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22 <body onload="doDraw();"> |
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23 <canvas id="canvas" width="100" height="200"></canvas> |
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24 </body> |
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25 </html> |