PHP get user information -

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i made website login script. there guy makes false logins time. example usernames 'lfdjgh' , email addresses jkgfhkjghf@dkhfkgh.com. want find out person located etc.

is there way find detailed information user? computer-name, ip address, location, etc?

thanks

i agree other answers have said, can use values passed $_server avoid this.

along adding captcha page, can add ip address database, grabbed $_server['remote_addr'] , compare known spam ip's new registrations, , check if known spammer. do, , don't have spam @ (:

happy hunting!


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