php简单对象与数组的转换

最近用到一些简单的对象与数组的相互转换的问题，采用递归写了两个方法如下

function arrayToObject($e){

if( gettype($e)!=’array’ ) return;

foreach($e as $k=>$v){

if( gettype($v)==’array’ || getType($v)==’object’ )

$e[$k]=(object)arrayToObject($v);

}

return (object)$e;

}

 

function objectToArray($e){

$e=(array)$e;

foreach($e as $k=>$v){

if( gettype($v)==’resource’ ) return;

if( gettype($v)==’object’ || gettype($v)==’array’ )

$e[$k]=(array)objectToArray($v);

}

return $e;

}