php 去除数据中所有值里的空格

php 去除数据所有值里的空格
$Arr= [

'BODY' => [

'Token' => [],

'TranPswd' => 'pzCG2Gh81zz6AdXMQyCr5g== ',

'MobileNo' => ' 18301000081',

'IdCode' => ' 230903198606230095 ',

'OprtId' => ' www ',

'ClientNo' => ' 1000039512',

'Page' => '0',

'PerPgNum' => ' 3',

'PrdcType' => '1',

'StartDate' => '2017-10-10 ',

'EndDate' => '2017-10-17 ',

],

];

function toTrim($params){

if(is_array($params)) //数组

{

if(!empty($params)){

foreach($params as $key=>$val){

if(is_array($val) && !empty($val)){

$params[$key] = toTrim($val);

}else{

$params[$key] = toTrim($val);

}

}

}

}

elseif(is_object($params)) //对象

{

if(!empty($params)){

foreach($params as $key=>$val){

if(is_array($val) && !empty($val)){

$params->$key = toTrim($val);

}else{

$params->$key = toTrim($val);

}

}

}

}

else //普通变量

{

$params = trim($params);

}

return $params;

}

var_dump(toTrim($Arr));