Convert Boolean to integer value PHP - Convert Boolean to integer value PHP

problem ：

Is there any builtin function for PHP that will take a boolean value and return its integer equivalent?PHP Is there any built-in function that will take a Boolean value and return its equivalent integer ？0 for FALSE, 1 for TRUE?0 representative FALSE,1 representative TRUE？Of course you can easily create a function to do so, I'm just asking if there is a builtin function inside of PHP. Of course, you can easily create a function to do this , I'm just asking PHP Is there a built-in function inside .I already tried intval() and casting it to (int) but they didnt work, they return 0 in both cases of TRUE and FALSE. I've tried intval() And convert it to (int) But they don't work , They are TRUE and FALSE Return in both cases 0.

Edit : the problem was that it wasnt really a boolean, it was a string "false", "true", php didnt detect the jquery post that it passed a boolean. edit ： The problem is that it's not really a Boolean , It's a string “false”、“true”,php It was not detected that it passed a Boolean jquery post .problem solved, thanks ! Problem solved , thank you ！

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Solution ：

Reference resources ： https://stackoom.com/en/question/1MEFY