PHP method to merge associative and non-associative arrays through array_merge() function_PHP tutorial

How PHP merges associative and non-associative arrays through the array_merge() function

This article mainly introduces how PHP merges associative and non-associative arrays through the array_merge() function. Involving the array_merge() function operation array merging skills in php, friends who need it can refer to it

The example in this article describes how PHP merges associative and non-associative arrays through the array_merge() function. Share it with everyone for your reference. The specific analysis is as follows:

array_merge() is a php function used to merge arrays. The latter array is appended to the end position of the previous one and returns the merged result array.

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$beginning = 'foo'; $end = array(1 => 'bar'); $result = array_merge((array)$beginning, (array)$end); print_r($result); ?>

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Array ( [0] => foo [1] => bar )

$beginning = 'foo';

$end = array(1 => 'bar'); $result = array_merge((array)$beginning, (array)$end);

print_r($result); ?>

The output results are as follows:

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Array ( [0] => foo [1] => bar )

I hope this article will be helpful to everyone’s PHP programming design. http://www.bkjia.com/PHPjc/969961.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/969961.htmlTechArticlephp method of merging associative and non-associative arrays through the array_merge() function. This article mainly introduces how php uses the array_merge() function. ) Function method to merge associative and non-associative arrays, involving array in php...