A method to save drag layout in php+dojo database dojo download here_PHP tutorial

After reading the dojo framework introduced by the boss, I learned and wrote it. I just started learning php, please give me some advice! Found that the attachment could not be sent. Post two codes for everyone to experience.

Copy code The code is as follows:

session_start();
if ($_SESSION['gh']==''){
header('location:login.php');
}
include("config.php");
$sql="select * from module";
$result=mssql_query($sql,$conn);
$num=mssql_num_rows($result);
//echo $num;
?> 
 
 
 

 

 
$sql='select * from module where id not in (select mokuaiid from geren where gh ='.$_SESSION['gh'].')';
$result=mssql_query($sql,$conn);
while($myrow=mssql_fetch_array($result))
echo ''.$myrow['mn'].''; 
?> 

 
 
   
     
for ($p=1; $p<=$num;$p=$p+2){  
  echo ''; 
  $sql='select mokuaiid from geren where biaogeid='.$p.' and gh ='.$_SESSION['gh']; 
  $result=mssql_query($sql,$conn); 
  while($myrow=mssql_fetch_array($result)){ 
   $sql='select * from module where id='.$myrow['mokuaiid']; 
   $result1=mssql_query($sql,$conn);    
   while($myrow1=mssql_fetch_array($result1)){ 
    echo ''.$myrow1['mn'].''; 
   } 
  }      
  echo '

';  
}   
?> 
     
for ($p=2; $p<=$num;$p=$p+2){  
  echo ''; 
  $sql='select mokuaiid from geren where biaogeid='.$p.' and gh ='.$_SESSION['gh']; 
  $result=mssql_query($sql,$conn); 
  while($myrow=mssql_fetch_array($result)){ 
   $sql='select * from module where id='.$myrow['mokuaiid']; 
   $result1=mssql_query($sql,$conn);    
   while($myrow1=mssql_fetch_array($result1)){ 
    echo ''.$myrow1['mn'].''; 
   } 
  }      
  echo '

';  
}   
?>