$arr = array('one'=>array('name'=>'张三','age'=>'23','sex'=>'男'), 'two'=>array('name'=>'李四','age'=>'43','sex'=>'女'), 'three'=>array('name'=>'王五','age'=>'32','sex'=>'男'), 'four'=>array('name'=>'赵六','age'=>'12','sex'=>'女'));foreach($arr as $k=>$val){
echo $val['name'].$val['age'].$val['sex'].
;}echo ;
//foreach遍历 例2
$arr = array('one'=>array('name'=>'张三','age'=>'23','sex'=>'男'), 'two'=>array('name'=>'李四','age'=>'43','sex'=>'女'), 'three'=>array('name'=>'王五','age'=>'32','sex'=>'男'), 'four'=>array('name'=>'赵六','age'=>'12','sex'=>'女'));foreach($arr as $key=>$value){foreach($value as $key2=>$value2){ echo $value2;}echo
;}?>
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