如何添加条件变量进行比较[关闭]

At this point in time, the below variables are set at the values shown and I need to compare:

(Pseudo code)

if $foo is > 0 AND that $i == $bar +1.

This is just a simplified example. In my code these variables are different at various times.

I'm not having any success figuring out how to do this comparison. Any help is appreciated.

$i = 4;
$foo = 4;
$bar = 3;

if($foo > 0 && ($i == ($bar + 1))) {
    echo 'do something';
}

Thanks in advance for any help pointing me in the right direction.

Honestly think your code should work (after the parentheses fixes), but whatever your real logic is instead of the example code you gave, you can try wrapping all the logic areas.

$i = 4;
$foo = 4;
$bar = 3;

if(($foo > 0) && ($i == ($bar + 1))) {
    echo 'do something';
}