I need a script that can trace if an email has been forwarded or not...
All thing has been explain in screenshot atachment
When some one recive an email,a download link is in the email cotent.But download link will active when user forwarded this email.
So you need to trace the download link in email.then make the download link active..
Download link can be any thing and diferent time to time.So you need to write a java script that put in a webpage to generete or control download link when user forward the email to another one,the download link shulde be inactive for new reciver.and when he forwarded the eamil to other ,then download link will be active for him/her too. and for any reciver shulde be the same,download link will be active just when the user forward the email to another one..every forward make the download link active againMore info
User1 recive email..
then user1 will forward the email by pressing forward botun.
then user1 reopen the email and download link is active for user1.
user2 recive email that user1 forwarded to him/her
the user2 have to forward the email to other.
After user2 forwarded the email,download link will be active for user2 too.
and any user have the same ,when recive email from previuse reciver ,then have to forward it to another if wanna see active download link