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php函数array_merge用法一例(合并同类数组)

程序员文章站 2022-05-17 10:08:21
复制代码 代码如下:$arr1 = $dblink->mem_fetch_array ( "select t_pid,imgname,invented,score f...
复制代码 代码如下:

$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; 
   } 
}