The main content of this article is about PHP custom two-dimensional array sorting, which has certain reference value. Now I share it with everyone. Friends in need can refer to it
function array_sort($arr,$keys,$type='asc'){ $keysvalue = $new_array = array(); foreach ($arr as $k=>$v){ $keysvalue[$k] = $v[$keys]; } if($type == 'asc'){ asort($keysvalue); }else{ arsort($keysvalue); } reset($keysvalue); echo "<pre class="brush:php;toolbar:false">"; print_r($keysvalue); foreach ($keysvalue as $k=>$v){ $new_array[$k] = $arr[$k]; } return $new_array; }
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$array = array( array('name'=>'手机','brand'=>'诺基亚','price'=>1050), array('name'=>'笔记本电脑','brand'=>'lenovo','price'=>4300), array('name'=>'剃须刀','brand'=>'飞利浦','price'=>3100), array('name'=>'跑步机','brand'=>'三和松石','price'=>4900), array('name'=>'手表','brand'=>'卡西欧','price'=>960), array('name'=>'液晶电视','brand'=>'索尼','price'=>6299), array('name'=>'激光打印机','brand'=>'惠普','price'=>1200) ); $ShoppingList = array_sort($array,'price'); echo "<pre class="brush:php;toolbar:false">"; print_r($ShoppingList);
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