PHP array merging and splitting example analysis_PHP tutorial

PHP array merging and splitting example analysis

The example in this article describes the method of php array merging and splitting. Share it with everyone for your reference. The details are as follows:

1 2 3 4 5 6 7 8

$array1 = array("A","B","C","D"); $array2 = array("1","2","3","4"); $array3 = array("!","@","#","$"); $arrayX = array_merge($array1, $array2, $array3); //将3个数组合并起来 print_r($arrayX); ?>

1 2

3

4

5

1 2 3 4 5 6 7 8

$array1 = array("AA"=>"A","BB"=>"B","CC"=>"C","DD"=>"D"); $array2 = array("AA"=>"1","BB"=>"2","CC"=>"3","DD"=>"4"); $array3 = array("AA"=>"!","BB"=>"@","CC"=>"#","DD"=>"$"); $arrayX = array_merge($array1, $array2, $array3); //合并数组 print_r($arrayX); ?>

6 7

8

1

2

3

4

5

6

7

8

$array1 = array("AA"=>"A","BB"=>"B","CC"=>"C","DD"=>"D");

$array2 = array("AA"=>"1","BB"=>"2","CC"=>"3","DD"=>"4");

$array3 = array("AA"=>"!","BB"=>"@","CC"=>"#","DD"=>"$");

$arrayX = array_merge_recursive($array1, $array2, $array3);

//合并数组

print_r($arrayX);

?>

$array1 = array("A","B","C","D"); $array2 = array("1","2","3","4");

$array3 = array("!","@","#","$");

$arrayX = array_merge($array1, $array2, $array3);

1 2 3 4 5 6 7

$array = array(1,2,3,4,5,6,7,8,9); $arrayX = array_splice($array, 2, 6); //获取数组的第2个元素到第7个元素 print_r($array); print_r($arrayX); ?>

// Combine 3 arrays print_r($arrayX); ?>

1 2 3 4 5 6 7 8

<🎜>$array1 = array("AA"=>"A","BB"=>"B","CC"=>"C","DD"=>"D"); $array2 = array("AA"=>"1","BB"=>"2","CC"=>"3","DD"=>"4"); $array3 = array("AA"=>"!","BB"=>"@","CC"=>"#","DD"=>"$"); $arrayX = array_merge($array1, $array2, $array3); //Merge arrays print_r($arrayX); ?>

1 2 3 4 5 6 7 8

<🎜>$array1 = array("AA"=>"A","BB"=>"B","CC"=>"C","DD"=>"D"); $array2 = array("AA"=>"1","BB"=>"2","CC"=>"3","DD"=>"4"); $array3 = array("AA"=>"!","BB"=>"@","CC"=>"#","DD"=>"$"); $arrayX = array_merge_recursive($array1, $array2, $array3); //Merge arrays print_r($arrayX); ?>

1 2 3 4 5 6 7

<🎜>$array = array(1,2,3,4,5,6,7,8,9);<🎜> <🎜>$arrayX = array_splice($array, 2, 6);<🎜> <🎜>//Get the 2nd to 7th element of the array<🎜> <🎜>print_r($array);<🎜> <🎜>print_r($arrayX);<🎜> <🎜>?>

http://www.bkjia.com/PHPjc/1015878.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/1015878.htmlTechArticlePHP array merging and splitting example analysis This article describes the method of php array merging and splitting. Share it with everyone for your reference. The details are as follows: 1 2 3 4 5 6 7 8 ?php $array1 = array(...