How to reverse an array in PHP
Reverse the order of an array.Using array_reverse Function
The array_reverse() return an array with elements in reverse order.
$arr = array("PHP", 8.1, 4);
$reversed = array_reverse($arr);
print_r($reversed);
$preserved = array_reverse($arr, true);...
How to reverse a string in PHP
Reverse a Unicode String in PHP.Using strrev Function
The strrev() reverse a string.
// !olleH
echo strrev("Hello!");
// does not support utf-8 encoding
strrev("Hello,世界");
!olleH
Using For Loop
FOR LOOP will start with the value of the length o...