What is the difference between $message and $$message?
Correct Answer: Classic example of PHP’s variable variables
Explanation:
Note: This Question is unanswered, help us to find answer for this one
PHP Skill Assessment
Your Skill Level: Poor
Retake Quizzes to improve it
More PHP MCQ Questions
What visibility level will this class property get in PHP5? var $cool = true;
.... operator is used to test if two values are identical in every way.
$text = 'He went to the school.'; echo strpbrk($text, 'w'); In the above code, what is the output?
Difference between a method declared as static and a normal method?
Which lines below will output the following string: 'PHP is 'super easy' to use!'
What does the array_unshift () function do?
When comparing two arrays, what is the difference between == and === ?
What's the output?
Initial value of a integer and float variable?