二组数据分割成字符串以“，”隔开
Array
(
[0] => Array
(
[mobile] => 13814002394
)
[1] => Array
(
[mobile] => 13814002395
)
[2] => Array
(
[mobile] => 13814002396
)
[3] => Array
(
[mobile] => 13814002397
)
[4] => Array
(
[mobile] => 13814002398
)
[5] => Array
(
[mobile] => 13814002399
)
[6] => Array
(
[mobile] => 13814002400
)
）
这是得出的二组数组，我想分割成字符串 $mobile=13814002399,13814002400,13814002398;
这样只的形式
------解决方案--------------------
<br /><br />$array=array(<br /> '0'=>array('mobile'=>'13814002394'),<br /> '1'=>array('mobile'=>'13814002395'), <br /> '2'=>array('mobile'=>'13814002396'),<br /> '3'=>array('mobile'=>'13814002397'),<br /> '4'=>array('mobile'=>'13814002398'),<br /> '5'=>array('mobile'=>'13814002399'),<br /> '6'=>array('mobile'=>'13814002400')<br />);<br />foreach($array as $key=>$value){<br /> $mobile.=$dot.$value['mobile'];<br /> $dot=",";<br />}<br />return $mobile;<br /><br /><br />$array=array(<br /> '0'=>array('mobile'=>'13814002394'),<br /> '1'=>array('mobile'=>'13814002395'), <br /> '2'=>array('mobile'=>'13814002396'),<br /> '3'=>array('mobile'=>'13814002397'),<br /> '4'=>array('mobile'=>'13814002398'),<br /> '5'=>array('mobile'=>'13814002399'),<br /> '6'=>array('mobile'=>'13814002400')<br />);<br />foreach($array as $key=>$value){<br /> $newarray[$key]=$value['mobile'];<br />}<br />return join(",",$newarray);<br />
