Question

How to use array_shift() function to remove the first element from an array, and return the removed element in PHP

Answer 1

$arr = array("a"=>"ddd", "b"=>"ccc", "c"=>"aaa", "d"=>"bbb", "e"=>"eee");

print_r($arr);
echo "<br />";
print_r(array_shift($arr));
echo "<br />";
print_r(array_shift($arr));
echo "<br />";
print_r($arr);
 
 
/*
run:

Array ( [a] => ddd [b] => ccc [c] => aaa [d] => bbb [e] => eee )
ddd
ccc
Array ( [c] => aaa [d] => bbb [e] => eee )  
   
*/

 

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