Is their anything wrong in my for loop?

[ramu_rp2005]

I've a for loop below which displays the fields up to the last but one field selected. the selection is from a check box and if two check boxes are selected the $len1 when echoed shows 2.but why is not displaying the second one.Is their anything wrong in my for loop. $fields contains the two elements I've verified it.Plz help.

for($t=0;$t<$len1;$t++)
	{	
		if($fields[$t] == "s.stream_name")
		{
		   echo "<td>$streamname</td>";
		}
		elseif($fields[$t] == "v.video_resolution")
		{
		   echo "<td>$resolution</td>";
		}
		elseif($fields[$t] == "v.video_pid")
		{
		   echo "<td>$videopid</td>";
		}
		elseif($fields[$t] == "a.audio_pid")
		{
		   echo "<td>$audiopid</td>";
		}
		elseif($fields[$t] == "p.pcr_pid")
		{
		   echo "<td>$pcrpid</td>";
		}
		elseif($fields[$t] == "v.video_type")
		{
		   echo "<td>$videotype</td>";
		}
		elseif($fields[$t] == "a.audio_type")
		{
		   echo "<td>$audiotype</td>";
		}
		elseif($fields[$t] == "v.video_chromaformat")
		{
		   echo "<td>$chromaformat</td>";
		}
		elseif($fields[$t] == "v.video_aspect_ratio")
		{
		   echo "<td>$aspectratio</td>";
		}
		elseif($fields[$t] == "a.audio_sr")
		{
		   echo "<td><center>$samplerate</center></td>";
		}
		elseif($fields[$t] == "v.video_frame_rate")
		{
		   echo "<td>$framerate</td>";
		}

}

[help_wanted]

your could try:

$counter=0;
while($len1 >= $counter)
	{
		if($fields[$t] == "s.stream_name")
		{
		   echo "<td>$streamname</td>";
		}
		elseif($fields[$t] == "v.video_resolution")
		{
		   echo "<td>$resolution</td>";
		}
		elseif($fields[$t] == "v.video_pid")
		{
		   echo "<td>$videopid</td>";
		}
		elseif($fields[$t] == "a.audio_pid")
		{
		   echo "<td>$audiopid</td>";
		}
		elseif($fields[$t] == "p.pcr_pid")
		{
		   echo "<td>$pcrpid</td>";
		}
		elseif($fields[$t] == "v.video_type")
		{
		   echo "<td>$videotype</td>";
		}
		elseif($fields[$t] == "a.audio_type")
		{
		   echo "<td>$audiotype</td>";
		}
		elseif($fields[$t] == "v.video_chromaformat")
		{
		   echo "<td>$chromaformat</td>";
		}
		elseif($fields[$t] == "v.video_aspect_ratio")
		{
		   echo "<td>$aspectratio</td>";
		}
		elseif($fields[$t] == "a.audio_sr")
		{
		   echo "<td><center>$samplerate</center></td>";
		}
		elseif($fields[$t] == "v.video_frame_rate")
		{
		   echo "<td>$framerate</td>";
		}
		$counter++;
	}

[ramu_rp2005]

nope.sorry.the increment is perfect and the value in the field is displaying corectly.

[Weedpacket]

If you find yourself repeating the same code over and over again then you can be pretty sure there's a better way of doing it. Something like:

$possible_fields = array(
's.stream_name' => $streamname,
'v.video_resolution' => $resolution,
//...etc.
'v.video_frame_rate' => $framerate
);

foreach($fields as $field)
{
	if(isset($possible_fields[$field]))
	{
		echo "<td>".$possible_fields[$field]."</td>";
	}
}