I thought it would be nice to disable a forms submit button once it was pressed once to prevent impatient users from clicking again and again if the post might take longer as expected.
<input type="submit" value="Send" onclick="this.disabled=true"/>
But as I noticed IE6 doesn’t like that. After disabling the submit it cancels the submit of the page – leaving the user on a page with a disabled submit button. How great is that ?
So the buttons HTML code now looks like this:
<input type="submit" value="Send" onclick="this.disabled=true;document.myform.submit()"/>