Using div layer to realize image watermark effect

In many cases, when the picture is displayed on the Web, the watermark is added, and there are many similar codes on the gui+ network.

But the page is different and requires the addition of the watermark picture is different, the use of GUI implementation will only be a variety of situations with the watermark picture ready, and then call different picture paths, so it would be time-consuming resources, in order to better achieve the possibility of multiple watermark status of the picture, The good way is to use the DIV layer to achieve the image watermark.

The whole code is implemented with JS, watermark position is lower right corner, watermark picture is. png format.

<%@ Page language= "C #" autoeventwireup= "true" codefile= "Default.aspx.cs" inherits= "_default"%>




    
   = 5.5) & & (Document.body.filters)
  {for
     (var i=0 i)
           img.outerhtml = strnewhtml
           i = i-1
        }
  }}
}
-->