What are the key differences between using '&&' and '||' operators in PHP conditional statements?

The key difference between using '&&' and '||' operators in PHP conditional statements lies in their behavior. The '&&' operator represents logical AND, requiring both conditions to be true for the overall expression to be true. On the other hand, the '||' operator represents logical OR, requiring only one of the conditions to be true for the overall expression to be true.

// Example using '&&' operator
if ($condition1 && $condition2) {
    // Code block to execute if both conditions are true
}

// Example using '||' operator
if ($condition1 || $condition2) {
    // Code block to execute if at least one condition is true
}