使用来自servlet响应的javascript显示图像

Question

I am trying to display a banner ad using this JS code

    document.write('<div><span><script type="text/javascript" \n\
src="http://localhost:8080/Adserver/adserver?id=' + pubcode +'><\/script></span></div>');

" http://localhost:8080/Adserver/adserver " is a servlet code which brings the image url as response. But I am still unable to render the image.

Any suggestions ?

Answer 1

我想你错过了图片src的结束语：

document.write('<div><span><script type="text/javascript" src="http://localhost:8080/Adserver/adserver?id=' + pubcode +'"><\/script></span></div>');