What best practices should be followed when using if statements in PHP code to avoid errors like missing closing brackets?

When using if statements in PHP code, it is important to always ensure that you have matching opening and closing brackets to avoid errors. One common mistake is forgetting to close the if statement with a closing bracket, which can lead to syntax errors and unexpected behavior in your code. To avoid this issue, always double-check your code to make sure that each opening bracket has a corresponding closing bracket.

// Incorrect way without closing bracket
if ($condition) {
    // code here
// missing closing bracket here

// Correct way with closing bracket
if ($condition) {
    // code here
}