Create password protected ZIP file in PHP

Create password protected ZIP file in PHP

References

Reference NO 1

http://stackoverflow.com/questions/17397318/extract-password-protected-zip-files-in-php

Reference NO 2

http://stackoverflow.com/questions/7712960/opening-and-creating-password-protected-zip-files-with-php

Reference NO 3

http://php.net/manual/en/ref.zip.php

Reference NO 4

http://forums.devshed.com/php-development-5/how-to-create-password-protected-zip-files-using-php-550248.html

Reference NO 5

http://www.webdeveloper.com/forum/showthread.php?87530-password-protect-zip-archive

Reference NO 6

http://bytes.com/topic/php/answers/709116-creating-encrypted-password-protected-zip-files

Reference NO 7

http://forums.macrumors.com/showthread.php?t=653030

Reference NO 8

http://www.depts.ttu.edu/ithelpcentral/solutions/WinZip_create.php