help need to get upload video progress bar

hi all,
i am new to uploading video files in php
i want to show the end user a progress bar while he uploading any video file of 100mb.

can any one please help me by providing sorce code for progress bar

i found some codes in perl.but i need code in php and that must work in local machine too

thanks in advance

 

does not work with php. u need flash uploader or javascript. both not always work boz depend on client machine. only php will always work. but then no progress bar.

 

thanks for ur reply
please refer a site where we see the progress bar using javascript or ajax

 

Simple search on Google;

http://www.webappers.com/progressBar/
http://www.javascriptkit.com/script/script2/progressbar.shtml
http://www.dynamicdrive.com/dynamicindex11/xpprogressbar.htm
http://home.hetnet.nl/~hans-kuipers5/js/progressbar.htm