We have a php application which use regular php upload to upload file on server. We can also upload zip file and it does extract them and post file names on database along with files on right folder.
Now we move to a new host so we need someone to do this:
1) Change Folder max file upload to 15 MB using .htaccess (currently its giving me an error)or It's also possible to hard code php parameter defintions in a php file using ini_set, as for example in:
ini_set("magic_quotes_gpc", "1")
2) Apply any of those free Ajax/javascript Status bar on our site so user will know what is the status. Search on google php ajax file upload and you will see few of them are there.
3) test and make sure it works.
Remember site is working for upload. you are just making this modification.