Originally posted by Saif uddin:
Yeah it may be..
is this like creating a XMLHttpRequest Object with other browser supported methods if it not supported this JavaScript Object.
Yes, it is like that.
You can ask javascript if a feature is supported.
Like,
if aaa
<do it IE way>
else if bbb
<do it Firefox way>
else
<for some reason, like very old browsers, no such feature supported>
endif
endif