What best practices should be followed when writing conditional statements in PHP to avoid errors like unexpected end brackets?

When writing conditional statements in PHP, it is important to ensure that all opening brackets '{' have a corresponding closing bracket '}'. One common error that can occur is the unexpected end bracket, which can lead to syntax errors in your code. To avoid this issue, make sure to properly match opening and closing brackets in your conditional statements.

// Incorrect way - missing closing bracket causing unexpected end error
if ($condition) {
    echo "Condition is true";
// Correct way - ensuring proper opening and closing brackets
} else {
    echo "Condition is false";
}