need help in regular expression

[liyenn]

can i have a simple example on the regular expression in javascript?

i keep looking for it tutorial, however they are too complicated and i can't understand well.

actually i need it to perform the funtion right here...

http://www.sitepoint.com/forums/showthread.php?t=439857

is it possible?

thank you!

[stereofrog]

Answered there. Please do not double-post.