What is the difference between the 'or' and '||' logical operators in PHP and when should each be used?

The 'or' and '||' logical operators in PHP are used for the same purpose, which is to perform a logical OR operation between two conditions. The main difference between them is their precedence level. The '||' operator has a higher precedence than the 'or' operator, which means that it is evaluated first. In most cases, it is recommended to use the '||' operator for clarity and consistency in your code. 

// Example of using the '||' operator
if ($condition1 || $condition2) {
    // Code block to execute if either $condition1 or $condition2 is true
}

// Example of using the 'or' operator
if ($condition1 or $condition2) {
    // Code block to execute if either $condition1 or $condition2 is true
}

Keywords

logical operators 'or' '||' difference PHP usage

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