dynamically displaying variable?

[frobak]

Hi i am trying to get a variable to be echo'd on a page that is being produced dynamically from a database table. So i have got the entire php code (<?php echo $dl_count_show1neilsodfrobak; ?>) in a database row and it should be returned in a html table row, but it doesnt work, even though when i view source the php code is there but it doesnt echo the variable. viewing through firefox view source the text is pink?

 

any ideas?

 

 

 

 

[zq29]

Post up your code. Help us, help you.

[Zane]

  Quote

even though when i view source the php code is there but it doesnt echo the variable. viewing through firefox view source the text is pink?

 

if you can see PHP code in View Source.....PHP is not installed correctly...well....at all technically

[frobak]

Heres the dynamically produced content

 

At the end of the download link, there should be a download count, the variable $dl_count, the value of download count is <?php echo $dl_count_show1neilsodfrobak; ?>

<?
			include("includes/db_connect.inc.php");

			$query="SELECT * FROM pbzarchive ORDER BY date_added";
			$result=mysql_query($query);

			$num=mysql_numrows($result);

			mysql_close();

			$i=0;
			while ($i < $num) {

			$mix_title = mysql_result($result,$i,'mix_title');
			$djname = mysql_result($result,$i,"djname");
			$mix_length = mysql_result($result,$i,"mix_length");
			$mix_size = mysql_result($result,$i,"mix_size");
			$filename = mysql_result($result,$i,"filename");
			$dl_count = mysql_result($result,$i,"dl_count");

			echo "<div class='mix'>
					<table id='mix'>
					<th colspan='2'>$mix_title
					</th>
					<tr>
						<td id='mix'>DJ's : 
						</td>
						<td id='mix'>$djname
						</td>
					</tr>
					<tr>
						<td id='mix'>Mix length : 
						</td>
						<td id='mix'>$mix_length
						</td>
					</tr>
					<tr>
						<td id='mix'>Mix size : 
						</td>
						<td id='mix'>$mix_size
						</td>
					</tr>
					<tr>
						<td id='mix'><A href='../downloads/$filename.php' onClick='popup = window.open('downloads/$filename.php', 'PopupPage', 'height=135,width=265,scrollbars=no,resizable=no'); return false' target='_blank'>Download</a>$dl_count
						</td>
						<td id='mix'>
						</td>
					</tr>
				</table>
			</div>";

			$i++;
			}
			?>

[Zane]

-don't use short tags

-what is $dl_count_show1neilsodfrobak again?

-have you tried using $dl_count_show1neilsodfrobak in place of $dl_count?

 

- use CODE TAGS(#) next time

[frobak]

what are short tags? what are code tags?

 

$dl_count_show1neilsodfrobak is the result of a mysql query counting the instances of  show1neilsodfrobak in the table, and returning the amount of rows.

 

i cant use it instead of $dl_count, because theres many rows so i need each one to have its own code

[frobak]

so when i view the source, the correct code is there:

 

<?php echo $dl_count_show1neilsodfrobak; ?>

 

 

but it doesnt display the variable, it doesnt write it in html either?

 

wtf?

[frobak]

right, so basically i cannot have some php code in my dynamically displayed html, it just doesnt recognise the code

[trq]

Why on earth are you storing php in a database? It makes no sense to do so.

 

You are like the third person to try this this week. There must be some dodgy book getting around or something.

[frobak]

i tried it because it wasnt working when i concatenated the variable to the php code in the html?

 

just trying other things