本文实例讲述了PHP多维数组遍历方法。分享给大家供大家参考，具体如下：
$a=array('fruits'=>array('a'=>'orange',
'b'=>'grape',c=>'apple'),
'numbers'=>array(1,2,3,4,5,6),
'holes'=>array('first',5=>'second','third')
);
foreach($a as $list=>$things){
if(is_array($things)){
foreach($things as $newlist=>$counter){
echo "key:".$newlist."<br/>"."value:".$counter."<br/>";
}
}
}
function MulitarraytoSingle($array){
$temp=array();
if(is_array($array)){
foreach ($array as $key=>$value )
{
if(is_array($value)){
MulitarraytoSingle($value);
}
else{
$temp[]=$value;
}
}
}
}
