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There is a html template of the site (the hole with the navigation panel and the subway), and between the hole and the subway the php script enters content (includes also the php inserts), according to the navigation button (contact, "Our work" ,"User profile" etc.) and releases the result on the screen.It does this in the following way: first the corresponding file is created/recorded (e.g.contacts.php or profil.php ), which corresponds to the button pressed and then the command is performed include.It is necessary to block the file for other users for the time it is re-recorded and executed as they may record other data in it (e.g. the profile profile file profile.php will be different for each user).At the time of recording the file is successfully blocked by the flock($handler, LOCK_EX).But at the time of execution of the command include it is not possible to block it, the script depends.Question: How to block a file for other users?That is, one user has to form a file and perform it.At the time of recording the file and performing the access of other users to it must be blocked.Is it possible to do so or is there any other way to solve the problem?

Client's review of cooperation with Lyudmila D.

Quality

Professionalism

Cost

Contactability

Deadlines

Good work, communication at the height

Stepan Luchko | Safe

Freelancer's review of cooperation with Stepan Luchko

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Task setting

Clarity of requirements

Contactability

Comprehensible tz. A pleasant collaboration. satisfied with work

Lyudmila D. | Safe

Proposals 4
Discussion 3

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4 USD

Ihor Sheludenko

4 USD

Hi, there are questions, I would like to discuss your task in more detail.

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10 July 2021, 12:32

Winning proposal4 USD

Lyudmila D.

Winning proposal4 USD

Ready to discuss tasks. Write to LS. I will be happy to cooperate!

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8 July 2021, 19:06

Another 2 proposals concealed

Anton D.

Используйте сессии и будет Вам счастье.

Olexandr Shvets

Можна внести мітку коли скрипт виконується і заюирати мітку коли виконався, таким чином будете знати чи файл зайняттй чи ні

Stepan Luchko

Всім дякую за варіанти.

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Stepan Luchko

Ukraine 3

Reply to the question about PHP

Client's review of cooperation with Lyudmila D.

Freelancer's review of cooperation with Stepan Luchko

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