php multiple attachment and send with phpmailer

[carygh]

I am a newbie with php.  I am trying to have a form that will have some basic field and 4 upload fields that allow visitor to send files to me.  I know how to do the basic validation for text, email, etc with input field but have been trying to find a solution for uploading multiple files validate that they are  image or pdf file attach to the email and send with phpmailer to me.  I have tried to use the codes from tutorial, other site questions, etc but can't figure out how it all works.  Can someone please provide a sample code to help me?  thanks.