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Closing Confirmation

Prevents the page from being closed without your consent

개발자
SnowOfficial
일일 설치수
0
총 설치수
19
평점
0 0 1
버전
1.0
생성
2018-07-08
갱신
2018-07-08
라이선스
없음
동작 사이트
모든 사이트

Description

Nothing, when you try to close any page you should see a confirmation message.
Very simple script, if you would like anything else to be added, comment.