javascript implements the method of filling rectangles with color by drawing a table

2020-05-30 19:29:10
OfStack

The example in this article describes how javascript implements a color-filled rectangle drawn by a table. Share with you for your reference. The details are as follows:


<html>
 <head>
  <title> Javascript Draw a rectangular  </title>
 <script type="text/javascript">
  // Define the function, pass in the Settings parameter, and return 1 A table with a background color 
  function drawFilledRect(x,y,w,h,color)
  {
   document.write("<table border='0' cellspacing=0 cellpadding=0><tr><td style='position: absolute; left: "+(x)+"; top: "+(y)+";background-color: "+color+"' width="+(w)+" height="+(h)+"></td></tr></table>")
  }
 </script>
 </head>
 <body >
 <script type="text/javascript">
  // Call the function that draws the rectangle twice 
  drawFilledRect(20,80,100,100,"red");
  drawFilledRect(20,180,100,100,"lime");
 </script>
 </body>
</html>

I hope this article has been helpful to your javascript programming.