How does PHP query multiple IDs at the same time?

How does PHP query multiple IDs at the same time?

 getrow($sql);        $server=$db->getrow('select * from '.tname('server').' where CD_ID='.$row['CD_Server'].'');        if($row){                $CD_Url=$row['CD_Url'];                        $playurl=$server['CD_Url'].$CD_Url;        echo '
 
  
 ';}?>

The code above reads only a single ID
Display
XX. php? Id = 5555

What if I want it to display the results of multiple IDs?
For example, xx. php? Id = 5555,6666, 1111
The relative display is



How can this problem be solved?

Reply to discussion (solution)

In (5555,6666, 1111)

In (5555,6666, 1111)

The above two tables are found and won't be written.

global $db;$ar=explode(',',$CD_ID);foreach($ar as $CD_ID){        $sql='Select * from '.tname('dj').' where CD_ID='.$CD_ID.'';        $row=$db->getrow($sql);        $server=$db->getrow('select * from '.tname('server').' where CD_ID='.$row['CD_Server'].'');        if($row){                $CD_Url=$row['CD_Url'];                        $playurl=$server['CD_Url'].$CD_Url;        echo '
 
  
 ';}}

PHP code
?



1234567891011

Global $ db; $ ar = explode (',', $ CD_ID); foreach ($ ar as $ CD_ID) {$ SQL = 'select * from '. tname ('DJ '). 'Where CD_ID = '. $ CD_ID. ''; $ row = $ db-> getrow ($ SQL );...... Thank you. How can I give it to you?

PHP code
?



1234567891011

Global $ db; $ ar = explode (',', $ CD_ID); foreach ($ ar as $ CD_ID) {$ SQL = 'select * from '. tname ('DJ '). 'Where CD_ID = '. $ CD_ID. ''; $ row = $ db-> getrow ($ SQL );......

The result is. Chain together...

Can the branches be shown as below?

Echo' '. "\ N ";