[PHP] How to add a carriage return in the end when using implode?

[Zhang, Leon (STHK/Zh)]

$subdata has been changed before

 

then $data[$index]=implode(",", $subdata); <<<<<----------what should I change here ?

 

rewrite the file like this :

 

$data[$index]=$data[$index];
$fp=fopen($datafile,"w+");
        $a=0;
        do{
        fputs($fp,$data[$a]);<<<<<----------or here?.
        $a++;
        }while($a<count($data));
fclose($fp);

 

however if one line of the $datab has been implode with $subdata ,there will not be a 'return' in the final text file ,

this line just is joined with the next line ,what should I do here to add the $data as a single line?

 

 

Thanks

 

Leon

 

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