Arrays

How to combine 2 arrays?

Questions by kirupa lakshmi

Showing Answers 1 - 6 of 6 Answers

ramadeviv

  • Jan 12th, 2010
 

array_combine — Creates an array by using one array for keys and another for its values

<?php
$a = array('green', 'red', 'yellow');
$b = array('avocado', 'apple', 'banana');
$c = array_combine($a, $b);

print_r($c);
?>

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Manoj24

  • Jan 14th, 2010
 

<?php
$a1=array("a"=>"Horse","b"=>"monkey");
$a2=array("c"=>"Cow","b"=>"Cat");
print_r(array_merge($a1,$a2));
?>

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gmanon

  • Feb 2nd, 2010
 

//The array_merge() and array_combine(), both combine arrays. 

/*It merges two arrays, one after the other.*/

$comArrays = array_merge(Array1,Array2);
$comArrays = $larger_array12;

/*It combines two arrays where one pass to be the index or key
value and the other the array value.*/

$combArrays = array_combine(Array1,Array2);
$combArrays = $same_size_array[Array1] = Array2);

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rubin2008

  • May 16th, 2010
 

Arrays can be combined using array_merge() function

Description of array_merge function is as follows.
array_merge() merges the elements of one or more arrays together so that the values of one are appended to the end of the previous one. It returns the resulting array.

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