android - Parsing a query to php and returning result ERROR T_WHILE -


i trying send query app php code throgh post 

<?php $con=mysql_connect("xxx","xxx","xxx");  if (!$con) {     die('could not connect: ' . mysql_error()); }  mysql_select_db("xxx", $con);  $query=$_post['query'];  $result = mysql_query({$query})  while($row = mysql_fetch_assoc($result)) {     $output[]=$row; }    print(json_encode($output));

i error:

error on line 15 unexpected t_while

looks you're missing semi-colon here: 

$result = mysql_query({$query});

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