Thread: PHP Nesting?
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Old 05-28-2006, 11:28 AM
DevilYellow DevilYellow is offline
 
Join Date: Nov 2004
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That is where I started to take it by doing a Join ...

but then I still run into a problem

for every class_name/class_desc there might be quite a few options that I want to loop thru - and I want each class to only be listed once. So thats also where I am confused.


Code:
function getetlist()
 {
         global $db;
 //THE LIMIT IN THE FOLLOWING QUERY IS MEANT ONLY FOR 
THE RESULTS OF THE SECOND TABLE
$classlist = $db->query_read("
SELECT            toplist1.class_name AS class_name,
toplist1.class_desc AS class_desc,
toplist2.option1 AS option1,	         
toplist2.option2 AS option2,
toplist2.option3 AS option3,
toplist2.option4 AS option4,
toplist2.option5 AS option5,
toplist2.option6 AS option6
FROM toplist1, toplist2
WHERE toplist1.id = toplist2.toplist1id
ORDER BY        toplist1.id, toplist2.option2
LIMIT 10
");
 
          if ($db->num_rows($classlist) == 0) 
                  return NULL; 
 
        while($classrow = $db->fetch_array($classlist)) {
			
				

  $retStr .= "
 
  <tr>
<td class=\"tcat\" colspan=\"6\"><b>$classrow[class_name]</b></td>
</tr>
  <tr>  
  <tr>
<td class=\"alt1\" colspan=\"6\">$classrow[class_desc]</td>
</tr>
     <tr>                              
<td class=\"alt2\" width=\"10%\">
<div class=\"smallfont\"><b>Option1</b></div></td>
<td class=\"alt2\"><div class=\"smallfont\"><b>Option2</b></div></td>
<td class=\"alt2\"><div class=\"smallfont\"><b>Option3</b></div></td>
<td class=\"alt2\"><div class=\"smallfont\"><b>Option4</b></div></td>
<td class=\"alt2\" ><div class=\"smallfont\"><b>Option5</b></div></td>
<td class=\"alt2\" width=\"45%\">
<div class=\"smallfont\"><b>Option6</b></div></td>

</tr>
// THIS IS WHAT I WANT TO RE-LOOP	 
<tr>
<td class=\"alt1\">$classrow[option1]</td>

<td class=\"alt2\">$classrow[option2]</td>
<td class=\"alt1\">$classrow[option3]</td>
<td class=\"alt2\">$classrow[option4]</td>
<td class=\"alt1\">$classrow[option5]</td>
<td class=\"alt2\">$classrow[option6]</td>
</tr>



";

	}

         return "$retStr";
	
 }
 
$timelist = getetlist();
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