chegg Users can register themselves with $($Name$,$ Unique Email and Strong password$)$ to the system o mustbevalidatedusingregularexpressionsonthesever,client side is optional$)$ no built$-$in validation in HTML$5$ is needed $$ for training purposes o theerrorsshouldbedisplayedonthesamepage,andtheinputs should be re$-$inserted in the input fields. o Use $1$ AJAX to verify if email is already taken or not