Opdater tekst uden at opdatere siden

http://www.homedir.dk/module.php?op=modload&name=ServerStatus&file=index = 404 !

Hvade glemt et s... :)

http://www.homedir.dk/modules.php?op=modload&name=ServerStatus&file=index

Fra javascript vil du normalt ikke kunne gå op imod en server og hente data, men du kan bruge det trick, som bl.a. olebole-chat bruger:

have en skjult (i)frame, hvor dine oplysninger er, som refreshes med bestemte intervaller, og efter refresh opdaterer dine felter på den synlige del af siden ...

hth
jes

Synes ikke jeg kan få det til at virke med iframe...

Og desuden ser det ud til at det giver fejl på siden...

Skjult IFrame:

<?
// header("refresh: 30");

$noc_www = fsockopen("80.196.161.133", 80, $errno, $errstr, 30);
if(!$noc_www) { 
  $noc_www = "red"; 
} else { 
  fclose($noc_www); 
  $noc_www = "green"; 
}

$noc_www1 = fsockopen("192.168.2.10", 80, $errno, $errstr, 30);
if(!$noc_www1) { 
  $noc_www1 = "red"; 
} else { 
  fclose($noc_www1); 
  $noc_www1 = "green"; 
}

$noc_www2 = fsockopen("80.164.108.162", 80, $errno, $errstr, 30);
if(!$noc_www2) { 
  $noc_www2 = "red"; 
} else { 
  fclose($noc_www2); 
  $noc_www2 = "green"; 
}

$noc_ftp1 = fsockopen("192.168.2.10", 21, $errno, $errstr, 30);
if(!$noc_ftp1) { 
  $noc_ftp1 = "red"; 
} else { 
  fclose($noc_ftp1); 
  $noc_ftp1 = "green"; 
}

$noc_ftp2 = fsockopen("80.164.108.162", 21, $errno, $errstr, 30);
if(!$noc_ftp2) { 
  $noc_ftp2 = "red"; 
} else { 
  fclose($noc_ftp2); 
  $noc_ftp2 = "green"; 
}

$noc_mysql1 = fsockopen("192.168.2.10", 3306, $errno, $errstr, 30);
if(!$noc_mysql1) { 
  $noc_mysql1 = "red"; 
} else { 
  fclose($noc_mysql1); 
  $noc_mysql1 = "green"; 
}

$noc_mysql2 = fsockopen("80.164.108.162", 3306, $errno, $errstr, 30);
if(!$noc_mysql2) { 
  $noc_mysql2 = "red"; 
} else { 
  fclose($noc_mysql2); 
  $noc_mysql2 = "green"; 
}

$noc_ns = fsockopen("192.168.2.11", 53, $errno, $errstr, 30);
if(!$noc_ns) { 
  $noc_ns = "red"; 
} else { 
  fclose($noc_ns); 
  $noc_ns = "green"; 
}

$noc_ns2 = fsockopen("80.164.108.162", 53, $errno, $errstr, 30);
if(!$noc_ns2) { 
  $noc_ns2 = "red"; 
} else { 
  fclose($noc_ns2); 
  $noc_ns2 = "green"; 
}

$noc_pop3_alt = fsockopen("80.164.108.162", 110, $errno, $errstr, 30);
if(!$noc_pop3_alt) { 
  $noc_pop3_alt = "red"; 
} else { 
  fclose($noc_pop3_alt); 
  $noc_pop3_alt = "green"; 
}

$noc_pop3 = fsockopen("192.168.2.10", 110, $errno, $errstr, 30);
if(!$noc_pop3) { 
  $noc_pop3 = "red"; 
} else { 
  fclose($noc_pop3); 
  $noc_pop3 = "green"; 
}

$noc_nntp = fsockopen("192.168.2.10", 119, $errno, $errstr, 30);
if(!$noc_nntp) { 
  $noc_nntp = "red"; 
} else { 
  fclose($noc_nntp); 
  $noc_nntp = "green"; 
}

$_out = "
<div align='center'>
<strong>System status</strong>
<table border='0' cellspacing='10' cellpadding='0'>
<tr> 
  <td align='center' valign='middle' rowspan='2'><strong>www</strong>.homedir.dk</td>
  <td align='center'>HTTP</td>
  <td align='center'>FTP</td>
  <td align='center'>MySQL</td>
  <td align='center'>DNS</td>
  <td align='center'>POP3</td>
  <td align='center'>NNTP</td>
  <td align='center'>Uptime</td>
</tr>
<tr> 
  <td align='center'><div style='font-size: 20pt; color: $noc_www' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='FONT-SIZE: 20pt; COLOR: black'>-</div></td>
  <td align='center'><div style='FONT-SIZE: 20pt; COLOR: black'>-</div></td>
  <td align='center'><div style='font-size: 20pt; color: $noc_ns' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='FONT-SIZE: 20pt; COLOR: black'>-</div></td>
  <td align='center'><div style='FONT-SIZE: 20pt; COLOR: black'>-</div></td>
  <td align='center'><img src='http://tuxtime.dk/cgi-bin/uptime.pl?computerid=40931&image=6'></td>
</tr>
<tr>
  <td colspan='8'><hr></td>
</tr>
<tr> 
  <td align='center' valign='middle' rowspan='2'><strong>www1</strong>.homedir.dk</td>
  <td align='center'>HTTP</div></td>
  <td align='center'>FTP</div></td>
  <td align='center'>MySQL</td>
  <td align='center'>DNS</td>
  <td align='center'>POP3</td>
  <td align='center'>NNTP</td>
  <td align='center'>Uptime</td>
</tr>
<tr> 
  <td align='center'><div style='font-size: 20pt; color: $noc_www1' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='font-size: 20pt; color: $noc_ftp1' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='font-size: 20pt; color: $noc_mysql1' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='FONT-SIZE: 20pt; COLOR: black'>-</div></td>
  <td align='center'><div style='font-size: 20pt; color: $noc_pop3' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='font-size: 20pt; color: $noc_nntp' width='15' height='15'>&#149;</div></td>
  <td align='center'><img src='http://tuxtime.dk/cgi-bin/uptime.pl?computerid=35172&image=6'></td>
</tr>
<tr>
  <td colspan='8'><hr></td>
</tr>
<tr> 
  <td align='center' valign='middle' rowspan='2'><strong>www2</strong>.homedir.dk</td>
  <td align='center'>HTTP</td>
  <td align='center'>FTP</td>
  <td align='center'>MySQL</td>
  <td align='center'>DNS</td>
  <td align='center'>POP3</td>
  <td align='center'>NNTP</td>
  <td align='center'>Uptime</td>
</tr>
<tr> 
  <td align='center'><div style='font-size: 20pt; color: $noc_www2' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='font-size: 20pt; color: $noc_ftp2' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='font-size: 20pt; color: $noc_mysql2' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='font-size: 20pt; color: $noc_ns2' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='font-size: 20pt; color: $noc_pop3_alt' width='15' height='15'>&#149;</div></td>
  <td align='center'><div style='FONT-SIZE: 20pt; COLOR: black'>-</div></td>
  <td align='center'><img src='http://tuxtime.dk/cgi-bin/uptime.pl?computerid=40927&image=6'></td>
</tr>
</table>
</div>
";

$_out = str_replace("\r\n", "", $_out);
?>
<html>
<head>
<script>
statusHTML = "<?= $_out; ?>"; //Denne variabel udfyldes med PHP
if (parent.opdaterSpan) {
parent.opdaterSpan(statusHTML);
setTimeout("self.location.reload(true)",3000);
}
</script>
</head>
<body>
</body>
</html>

Resten:

<?php
include_once("config.php");
include_once("header.php");

$noc_www = fsockopen("80.196.161.133", 80, $errno, $errstr, 30);
if(!$noc_www) { 
  $noc_www = "red"; 
} else { 
  fclose($noc_www); 
  $noc_www = "green"; 
}

$noc_www1 = fsockopen("192.168.2.10", 80, $errno, $errstr, 30);
if(!$noc_www1) { 
  $noc_www1 = "red"; 
} else { 
  fclose($noc_www1); 
  $noc_www1 = "green"; 
}

$noc_www2 = fsockopen("80.164.108.162", 80, $errno, $errstr, 30);
if(!$noc_www2) { 
  $noc_www2 = "red"; 
} else { 
  fclose($noc_www2); 
  $noc_www2 = "green"; 
}

$noc_ftp1 = fsockopen("192.168.2.10", 21, $errno, $errstr, 30);
if(!$noc_ftp1) { 
  $noc_ftp1 = "red"; 
} else { 
  fclose($noc_ftp1); 
  $noc_ftp1 = "green"; 
}

$noc_ftp2 = fsockopen("80.164.108.162", 21, $errno, $errstr, 30);
if(!$noc_ftp2) { 
  $noc_ftp2 = "red"; 
} else { 
  fclose($noc_ftp2); 
  $noc_ftp2 = "green"; 
}

$noc_mysql1 = fsockopen("192.168.2.10", 3306, $errno, $errstr, 30);
if(!$noc_mysql1) { 
  $noc_mysql1 = "red"; 
} else { 
  fclose($noc_mysql1); 
  $noc_mysql1 = "green"; 
}

$noc_mysql2 = fsockopen("80.164.108.162", 3306, $errno, $errstr, 30);
if(!$noc_mysql2) { 
  $noc_mysql2 = "red"; 
} else { 
  fclose($noc_mysql2); 
  $noc_mysql2 = "green"; 
}

$noc_ns = fsockopen("192.168.2.11", 53, $errno, $errstr, 30);
if(!$noc_ns) { 
  $noc_ns = "red"; 
} else { 
  fclose($noc_ns); 
  $noc_ns = "green"; 
}

$noc_ns2 = fsockopen("80.164.108.162", 53, $errno, $errstr, 30);
if(!$noc_ns2) { 
  $noc_ns2 = "red"; 
} else { 
  fclose($noc_ns2); 
  $noc_ns2 = "green"; 
}

$noc_pop3_alt = fsockopen("80.164.108.162", 110, $errno, $errstr, 30);
if(!$noc_pop3_alt) { 
  $noc_pop3_alt = "red"; 
} else { 
  fclose($noc_pop3_alt); 
  $noc_pop3_alt = "green"; 
}

$noc_pop3 = fsockopen("192.168.2.10", 110, $errno, $errstr, 30);
if(!$noc_pop3) { 
  $noc_pop3 = "red"; 
} else { 
  fclose($noc_pop3); 
  $noc_pop3 = "green"; 
}

$noc_nntp = fsockopen("192.168.2.10", 119, $errno, $errstr, 30);
if(!$noc_nntp) { 
  $noc_nntp = "red"; 
} else { 
  fclose($noc_nntp); 
  $noc_nntp = "green"; 
}

OpenTable();
?>
<iframe src="/modules/ServerStatus/scripts/status.php" height="0" width="0"></iframe>
<script>
function opdaterSpans(chatindhold) {
if (document.getElementById) document.getElementById(\"iespan\").innerHTML = chatindhold;
else if (document.all) document.all[\"iespan\"].innerHTML = chatindhold;
else if (document.layers) document[\"nslayer\"].document.write(chatindhold);
}
</script>
<span id=\"iespan\"><layer id=\"nslayer\">
<div align="center">
<strong>System status</strong>
<table border="0" cellspacing="10" cellpadding="0">
<tr> 
  <td align="center" valign="middle" rowspan="2"><strong>www</strong>.homedir.dk</td>
  <td align="center">HTTP</td>
  <td align="center">FTP</td>
  <td align="center">MySQL</td>
  <td align="center">DNS</td>
  <td align="center">POP3</td>
  <td align="center">NNTP</td>
  <td align="center">Uptime</td>
</tr>
<tr> 
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_www); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="FONT-SIZE: 20pt; COLOR: black">-</div></td>
  <td align="center"><div style="FONT-SIZE: 20pt; COLOR: black">-</div></td>
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_ns); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="FONT-SIZE: 20pt; COLOR: black">-</div></td>
  <td align="center"><div style="FONT-SIZE: 20pt; COLOR: black">-</div></td>
  <td align="center"><img src="http://tuxtime.dk/cgi-bin/uptime.pl?computerid=40931&image=6"></td>
</tr>
<tr>
  <td colspan="8"><hr></td>
</tr>
<tr> 
  <td align="center" valign="middle" rowspan="2"><strong>www1</strong>.homedir.dk</td>
  <td align="center">HTTP</div></td>
  <td align="center">FTP</div></td>
  <td align="center">MySQL</td>
  <td align="center">DNS</td>
  <td align="center">POP3</td>
  <td align="center">NNTP</td>
  <td align="center">Uptime</td>
</tr>
<tr> 
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_www1); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_ftp1); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_mysql1); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="FONT-SIZE: 20pt; COLOR: black">-</div></td>
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_pop3); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_nntp); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><img src="http://tuxtime.dk/cgi-bin/uptime.pl?computerid=35172&image=6"></td>
</tr>
<tr>
  <td colspan="8"><hr></td>
</tr>
<tr> 
  <td align="center" valign="middle" rowspan="2"><strong>www2</strong>.homedir.dk</td>
  <td align="center">HTTP</td>
  <td align="center">FTP</td>
  <td align="center">MySQL</td>
  <td align="center">DNS</td>
  <td align="center">POP3</td>
  <td align="center">NNTP</td>
  <td align="center">Uptime</td>
</tr>
<tr> 
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_www2); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_ftp2); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_mysql2); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_ns2); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="font-size: 20pt; color: <? echo($noc_pop3_alt); ?>" width="15" height="15">&#149;</div></td>
  <td align="center"><div style="FONT-SIZE: 20pt; COLOR: black">-</div></td>
  <td align="center"><img src="http://tuxtime.dk/cgi-bin/uptime.pl?computerid=40927&image=6"></td>
</tr>
</table>
</div>
</span></layer>
<?
CloseTable();
OpenTable();
?>
<strong>Tegnforklaring</strong>
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
      <td align="center">
        <div style="FONT-SIZE: 20pt; COLOR: green" align="center">
          •
        </div>
      </td>
      <td align="left">
      = Service Online
      </td>
  </tr>
  <tr>
      <td align="center">
        <div style="FONT-SIZE: 20pt; COLOR: red" align="center">
          •
        </div>
      </td>
      <td align="left">
      = Service Offline
      </td>
  </tr>
  <tr>
      <td align="center">
        <div style="FONT-SIZE: 20pt; COLOR: black" align="center">
          -
        </div>
      </td>
      <td align="left">
      = Service Not Availible
      </td>
  </tr>
</table>
<?
CloseTable();
include_once("footer.php");
?>

Hvad for nogle fejl ?-)

Scriptfejl...Men eftersom det er lavet som et modul til PostNuke er det lidt svært at sige hvilken fej , nøjagtigt, da den bare kommer med en meddelelse om at der et ugyldigt tegn i linie 26 tegn 54 i en fil som ikke direkte har noget med modulet at gøre...(modules.php)

Okay...Lidt fremskridt...Nu fik jeg fjernet fejlen (et par \ for meget) MEN!

Den vil ikke opdatere...Hverken siden i IFrame, eller siden det endelige resultat skal vises på...

Lavede bare en PHP refresh på den side i IFramen, så den opdaterer nu, men den endelige side opdateres stadig ikke...

Hvordan skal jeg definere JavaScriptet parent.frame.funktion virker vel kun med rigtige frames??

Næ, den skulle også virke med Iframes ...

Jeg bruger pt. parent.funktion i scriptet, eftersom jeg slet ikke benytter frames...Ellers...Hvad kalder man den ellers??

-- hej iegn, jeg kom til at tænke på, om det måske kunne hjælpe ...

-- at bruge top.funktion ...

Virker heller ikke...

;-(

Lukker og slukker...