An example of usage of php function array_merge () (merging similar arrays)

$arr1 = $dblink->mem_fetch_array ( "SELECT t_pid,imgname,invented,score FROM `t_sum_giftimg` where t_pid=3 or t_pid=6", 0 );
$arr2 = $dblink-> mem_fetch_array ( "SELECT t_pid,imgname,invented,score FROM `t_sum_giftimg` where t_pid=10 or t_pid=12", 0 );
$imgInfo = array_merge ( $arr1, $arr2 );
if ($imgInfo) {
 foreach ( $imgInfo as $imgInfo ) {
 $imgs [] = $imgInfo;
 }
}

Articles you may be interested in: Introduction to how to create an array in php php uses array_unique to determine whether the same value exists in the array php array function in_array() finds whether the specified value exists in the array PHP array function array_key_exists() finds whether the array key exists Small example of php array deduplication Small examples of php arrays and loops Enhanced version of array_unique function (supports two-dimensional array) Application example of php array callback filter function array_filter() PHP functions and application examples for extracting variables from arrays PHP code to randomly extract some elements from an array Code to automatically add links to article content using php array How to add and delete array elements in php