Notice that green glow around text boxes when you are selecting them on this forum? Here: How could I get a red glow behind an image when you hover over it?
By using the new CSS3 box-shadow property. This should work: <html> <head> <style type="text/css"> .glow:hover { box-shadow: 0 0 5px 2px #f00; -webkit-box-shadow: 0 0 5px 2px #f00; -moz-box-shadow: 0 0 5px 2px #f00; } </style> </head> <body> <img class="glow" src="image.jpg" /> </form> </body> </html> Code (markup): 1000 posts woot!
I reallllyyyy need to look into CSS3. Especially now more up-to date browsers with increased support for it are coming out.