我有两个数组
首先是
Array
(
[0] => Array
(
[image] => Copy1vs.jpg
[title] => V.S Achuthanandhan
[groupId] => 1
[masterId] => 1
[id] => 1
[itemId] => 1
[status] => 1
)
[1] => Array
(
[image] => Copy1pinarayi.jpg
[title] => Pinarayi Vijayan
[groupId] => 1
[masterId] => 2
[id] => 2
[itemId] => 2
[status] => 1
)
[2] => Array
(
[image] => Copy1chandy.jpg
[title] => Oommen Chandy
[groupId] => 1
[masterId] => 3
[id] => 3
[itemId] => 3
[status] => 1
)
)
其次是
Array
(
[0] => Array
(
[image] => Copy1antony.jpg
[title] => A. K. Antony
[groupId] => 1
[masterId] => 4
[id] => 4
[itemId] => 4
[status] => 1
)
)
我如何将这两个数组合并为一个数组
喜欢
Array
(
[0] => Array
(
[image] => Copy1vs.jpg
[title] => V.S Achuthanandhan
[groupId] => 1
[masterId] => 1
[id] => 1
[itemId] => 1
[status] => 1
)
[1] => Array
(
[image] => Copy1pinarayi.jpg
[title] => Pinarayi Vijayan
[groupId] => 1
[masterId] => 2
[id] => 2
[itemId] => 2
[status] => 1
)
[2] => Array
(
[image] => Copy1chandy.jpg
[title] => Oommen Chandy
[groupId] => 1
[masterId] => 3
[id] => 3
[itemId] => 3
[status] => 1
)
[3] => Array
(
[image] => Copy1antony.jpg
[title] => A. K. Antony
[groupId] => 1
[masterId] => 4
[id] => 4
[itemId] => 4
[status] => 1
)
)
我尝试了array_merge方法，但没有按照我的要求工作，是否可以不使用for循环..？
这些数组从数据库获取为
$itemListArray = array();
foreach($subcat as $sc){
$itemList = DB::table('votemasteritems')
->leftjoin('votemaster','votemaster.id','=','votemasteritems.masterId')
->leftjoin('items','items.id','=','votemasteritems.itemId')
->leftjoin('category','category.id','=','items.categoryId')
->select('items.image','votemaster.title','votemaster.groupId','votemaster.id as masterId','votemasteritems.*')
->where('votemaster.groupId',1)
->where('category.Id',$sc->id)
->get();
array_merge($itemListArray, $itemList);
}
最佳答案
array_merge不会修改您传递给它的数组。它只会返回包含所有值的新数组，因此在您的示例中，您将必须替换原始数组，例如：
$itemListArray = array_merge($itemListArray, $itemList);