My CSS file is:
        #name_wrong_img
        {
           width:43px;
           height:29px;
        } 
This is my HTML code:
         <img id="name_wrong_img" src="wrong.jpg" />
The above code is working well in both Firefox and Chrome.
        #name_wrong_img
        {
           content:url(wrong.jpg);
           width:43px;
           height:29px;
        } 
         <img id="name_wrong_img"  />
This is working well in Chrome. But not in Firefox. What is the problem in this?
 
    