javascript - Removing file extension and special characters -


hi trying remove file extension , special chracters problem slight difficult thats existing code

<script> var pathname = window.location.pathname; pathname = pathname.replace(/[^a-za-z0-9]/g,' '); window.location="http://mimuz.com/search.php?keywords="+pathname;  </script>

in path name there 3 portions forexample

/videos-of-stars-and-stellites-etc_fe5eb9bf1.html

to best explain url

videos-of-stars-and-stellites-etc = video name

than comes underscore _

and than

fe5eb9bf1= unique video id

than lastly

.html = extension

what want want remove slashes, hyphens, dots , replace them spaces , lastly want remove _fe5eb9bf1.html type of porting urls idea ?

so @ end result this

videos of stars , stellites etc 

pathname.replace(/_[^.]+.[a-z]+$/, '').replace(/[^a-za-z0-9]/g,' ');

here's fiddle: http://jsfiddle.net/bpvbk/


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