PHP array_merge() Function
October 29, 2020
Hello dear readers! welcome back to another section of our tutorial on PHP. In this tutorial, we will be studying about the PHP Function array_merge().
The PHP array_merge() function merges the elements of one or more arrays together so that the values of one are appended to the end of the previous one.
The PHP array_merge() function merges the elements of one or more arrays together so that the values of one are appended to the end of the previous one.
Syntax
Following below is the syntax to use this function -
array array_merge ( array $array1 [, array $array2 [, array $array3...]] );
Parameter Details
Sr.No | Parameter & Description |
---|---|
1 | array1(Required) It specifies an array. |
2 | array2(Optional) It specifies an array. |
3 | array3(Optional) It specifies an array. |
Return Value
It returns the resulting array.
Example
Try out the below example -
<?php $input = array("a"=>"Horse","b"=>"Cat","c"=>"Dog"); $input1 = array("d"=>"Cow","a"=>"Cat","e"=>"elephant"); print_r(array_merge($input,$input1)); ?>
Output
When the above code is executed, it will produce the following result -
Array ( [a] => Cat [b] => Cat [c] => Dog [d] => Cow [e] => elephant )
READ: PHP array_map() Function
Alright guys! This is where we are rounding up for this tutorial post. In our next tutorial, we will discuss about the array_merge_recursive() Function in PHP.
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Feel free to ask your questions where necessary and i will attend to them as soon as possible. If this tutorial was helpful to you, you can use the share button to share this tutorial.
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Thanks for reading and bye for now.