Putting Spam Protection on the Website

Employer
[no-member:pro]Semen[/no-member:pro]Semen
Project parameters
Type of cooperationOne-time project
SectionWeb development
Prepaymentwithout prepayment
Payment methodsBank transfer, Electronic money
Acceptance of requestsclosed
Project description
Recently, the site began to pour a lot of various spam and mail, through the feedback form and comments and published posts. Capcha is not an option, because Many users complained about it at the time, and therefore removed it. It is necessary to make scripts to determine the bot sitting at the computer or the user and not allow the sending of a form at the slightest detection of spam. PHP site. The old version of DLE.