How to use array merge recursive in PHP
In this article, I will explain how the array_merge_recursive() function can be used in PHP.
array_merge_recursive() function in PHP
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The array_merge_recursive() function merges one ore more arrays into one array.
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In array_merge_recursive() function, the elements of one are appended to the end of the previous one.
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The array_merge_recursive() function will behave exactly the same as the array_merge() function. If you assign only one array to the array_merge_recursive() function,
Syntax
| array_merge_recursive(array1,array2,array3....) |
Parameter
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array1 array1 is required parameter. determine the array name.
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array2 array2 is optional parameter. determine the array name.
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array3 array3 is optional parameter. specifies an array name.
Example
The following example show to how the array_merge_recursive() function can be used in PHP.
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<html>
<body>
<h3 style="color: saddlebrown;">array_merge_recursive() function example in PHP</h3>
<?php
$a1=array('a'=>"Nitin","Sachin"=>"Ravi");
$a2=array("c"=>"Saurabh","b"=>"Arvind");
print_r(array_merge_recursive($a1,$a2));
?>
</body>
</html>
|
Output
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