Image button displaying 'Submit query' over the top of image in Firefox

Question

My project is displaying correctly in both IE and chrome. However in FF for some reason the image button displays \'Submit query\' over the top of it. I am setting the ima

Answer 1

Text-indent: -9999px; add this to your css

Answer 2

also add css display:block and

Text-indent: -9999px;

Then it will work in all browsers

Answer 3

Add this attribute to your button:

value=""

Answer 4

still comes top in the google list so adding my 2 cents worth: the answers above work but don't address the cause; in our case it was the missing imageurl after replacing it with css like the above, in which case one simple solution is to use a linkbutton instead