[SOLVED] Displaying Text File. - Entries Missing. !

[TomT]

Hi.

I'm using a simple php script to display a text log file.

This seems to work.. But some entries are missing on screen, but shown if I view the page source. !!

 

<?php
$file = "c:\Logs\LogFile.txt";
$users = file($file);
echo "<table border='0' width='95%'>";
echo "<font face='Verdana' size='2'><b>$file</b><br><br>";
	foreach ($users as $user) {
echo "<tr>";
echo "<td align='left'><font face='Verdana' size='2'>$user</td></tr>";
	$result = count($users);
	}
echo "</table><br><font face='Verdana' size='2'>Number of Entries : <b>" .$result ."</b><br>";
echo "Last Updated: <b>" . date('D jS M \'y H:i:s') . "</b>";
?>

 

The one screen output of the log file shows:

T 20090224 183809 4995898c EHLO phpfreaks.serverpowered.net
T 20090224 183809 4995898c MAIL From: SIZE=1834
T 20090224 183810 4995898c RCPT To:
T 20090224 183811 4995898c DATA
T 20090224 183811 4995898c DATA - 46 lines, 1856 bytes.

 

Yet the Source Code for the same page shows:

T 20090224 183809 4995898c EHLO phpfreaks.serverpowered.net
T 20090224 183809 4995898c MAIL From:<[email protected]> SIZE=1834
T 20090224 183810 4995898c RCPT To:<user@domain_removed.com>
T 20090224 183811 4995898c DATA
T 20090224 183811 4995898c DATA - 46 lines, 1856 bytes.
T 20090224 183811 4995898c QUIT

 

As you can see both of the email addresses are missing from the results but show in the html source !!

It appears not to be showing anything within <> !

 

Can Anyone help ?

Thanks

[premiso]

htmlentities

 

<?php
$file = "c:\Logs\LogFile.txt";
$users = file($file);
   echo "<table border='0' width='95%'>";
   echo "<font face='Verdana' size='2'><b>" . $file . "</b><br><br>";
      foreach ($users as $user) {
   echo "<tr>";
   echo "<td align='left'><font face='Verdana' size='2'>" . htmlentities($user) . "</td></tr>";
      }
      $result = count($users);
   echo "</table><br><font face='Verdana' size='2'>Number of Entries : <b>" .$result ."</b><br>";
   echo "Last Updated: <b>" . date('D jS M \'y H:i:s') . "</b>";
?>

[TomT]

Fantastic.

Thanks

[TomT]

One quick question.

How would I change one line bold if a specific email address is shown ?

 

eg:

if $user CONTAINS <[email protected]> the BOLD ??

 

Thanks

[premiso]

stristr

 

if (stristr($user, "[email protected]") !== false)
         echo "<td align='left'><font face='Verdana' size='2'><b>" . htmlentities($user) . "</b></td></tr>";
else
         echo "<td align='left'><font face='Verdana' size='2'>" . htmlentities($user) . "</td></tr>";

[TomT]

Thanks again.. That worked well.

 

Last question - is it possible to specify multiple email addresses ??

 

eg:

email = [email protected] OR [email protected]  etc ??

 

[premiso]

in_array

 

$adresses = array('[email protected]', '[email protected]');
if (in_array($user, $addresses) !== false)
         echo "<td align='left'><font face='Verdana' size='2'><b>" . htmlentities($user) . "</b></td></tr>";
else
         echo "<td align='left'><font face='Verdana' size='2'>" . htmlentities($user) . "</td></tr>";

 

 

[TomT]

Hmm.

That didn't work.

 

This is what I've got:

$addresses = array('[email protected]', '[email protected]');
if (in_array($user, $addresses) !== false)
         echo "<td align='left'><font face='Verdana' size='2' color='red'>" . htmlentities($user) . "</font></td></tr>";
else
         echo "<td align='left'><font face='Verdana' size='2'>" . htmlentities($user) . "</td></tr>";

 

both of the usernames appear in the log !!

Any Ideas ?

 

Thanks

[premiso]

Try removing the !== false.

 

Both the usernames should appear, just the ones specified should be red colored.

[TomT]

Hmm.

Still not working ??

 

$addresses = array('[email protected]', '[email protected]');

if (in_array($user, $addresses))

[premiso]

Eh I am a moron. Sorry about that, my mind is completely podged today.

 

if (stristr($user, '[email protected]') !== false || stristr($user, '[email protected]')) {
         echo "<td align='left'><font face='Verdana' size='2'><b>" . htmlentities($user) . "</b></td></tr>";
else
         echo "<td align='left'><font face='Verdana' size='2'>" . htmlentities($user) . "</td></tr>";

 

You can use the array, you would just have to loop through it. It depends on how many exemptions you want to add, if it would be worth doing. If it is just these 2, it would not be worth it 4+ I would say it would.

[TomT]

Thanks again that fixed it !!

 

Could you point me in the right direction for doing it via the array. I may do that later

 

Thanks

[premiso]

<?php
$addresses = array('user1', 'user2', 'user3');
$inArray = false;
foreach ($addresses as $address) {
	if (stristr($user, $address) !== false) {
		$inArray = true;
		break;
	}
}

if ($inArray)
		 echo "<td align='left'><font face='Verdana' size='2'><b>" . htmlentities($user) . "</b></td></tr>";
else
		 echo "<td align='left'><font face='Verdana' size='2'>" . htmlentities($user) . "</td></tr>";
?>

[TomT]

Thanks again

I will play with that over the next few evenings

 

Thanks