Can someone here please help me make an upload script?

I just want a script that allows people to upload media files videos, images, musics, etc.. please help I don't really have any knowledge on scripting yet. And also please tell what language did you use I'll figure out how to separate it so the HTML cannot interfere. Like for example in JavaScript you must have a script tag and ending script to tell the HTML whatever inside that is JavaScript outside is HTML.

I would be carefull about people helping you with things such as upload scripts as they may have a malicouse intent (Such as to highjack you websever). Remember allways make sure your scripts contain proper file extension validation especially checking for things like .php and .stuff.php and so on.