1.

<?php&dollar;fruits = array ("apple", "orange", "banana", "guava", "pine-apple", "papaya", "melon");next(&dollar;fruits);next(&dollar;fruits);prev(&dollar;fruits);?>
19.Which of the following function is used to get the value of the previous element in an array?

A. last()
B. before()
C. prev()
D. previous()
Answer» D. previous()


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