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#! /usr/bin/php
<HTML>
<HEAD>
<TITLE>Unix Manual</TITLE>
</HEAD>
<BODY>
<b><font face=arial size=+1>Unix Manual</font></b>
<?php
/*
by Marcus S. xenakis 5/2/99
marcus@xenakis.net
This script calls the UNIX man command.
It is usefull for sites that have access to FTP
but not Telnet. This script makes it easier to
read man pages even on those sites with Telnet.
Many man entries are lengthy and require you to
use more or pg filters, and you can't page back.
It was developed and tested at communitech.net that
runs SunOS, please note the code that removes the
headings you may have delete or modify those lines.
It also removes blank lines. There is no error
trap so missing man pages are retunred blank.
*/
echo "<font face=arial><br>";
print(date("m/d/y h:i"));
echo "<sp>CST<br>";
// --- add promter and recursive call
echo "<form action=\"manual.php\">";
echo "Command: ";
echo "<input type=\"text\" size=30 name=\"parm\"> ";
echo "<input value=\" Submit \" type=submit>";
echo "<hr><br>";
echo "</font><pre>";
$blank = 0;
$prior = 0;
$semi = strpos($parm,";");
if ($semi > 1) {
$parm = substr($parm,0,$semi);
}
exec("man $parm",$lines,$rc);
$count = count($lines);
for ($i = 1; $i <= $count; $i++) {
// DELETE ATTRIBUTE CHARACTERS
$lines[$i] = str_replace(chr(8),"",$lines[$i]);
$lines[$i] = str_replace("_","",$lines[$i]);
// reset print flags
$print = 1;
if (strlen($lines[$i]) > 1) {
$blank = 0;
$prior = 0;
} else {
$blank = 1;
}
// SURPRESS A HEADER LINE - MODIFY FOR YOUR SIT
if (substr($lines[$i],0,6) == "SunOS ") {
$print = 0;
$prior = 1;
}
// SURPRESS A HEADER LINE - MODIFY FOR YOUR SITE
if (substr($lines[$i],0,13) == "User Commands") {
$print = 0;
$prior = 1;
}
// SURPRESS MULTIPLE BLANK LINES
if ($blank == 1 and $prior == 1) {
$print = 0;
}
if ($print == 1) {
echo "$lines[$i]<br>";
}
// SET FLAG -BLANK LINE PRINTED
if ($blank == 1) {
$prior = 1;
}
}
echo "</pre>";
?>
<hr>
<br>
</body>
</html>
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| | | | strange eh! wrote : 246
Where`s the manual?
| | | | Marcus Xenakis wrote : 247
Reply to the above comment:
The man, or manual pages must be installed on the
UNIX server. They are optional although most systems
have them installed for basic commands. The script only
provides access and reformatting via HTTP.
| | | | Kelvin Lee wrote : 335
I think replace the "manual.php3" to "$PHP_SELF" in
the <FORM ACTION ... > tag will be better.
| | | | Mathias Eriksson wrote :418
I changed the DETELE ATTR.... part to this
------------------------------------------------------------------
// DELETE ATTRIBUTE CHARACTERS
$ake = strpos ($lines[$i], chr(8));
while ($ake > 0) {
$lines[$i][$ake - 1] = "ã";
$lines[$i][$ake] = $lines[$i][$ake + 1];
$lines[$i][$ake + 1] = "Ã";
$ake = strpos ($lines[$i], chr(8));
}
$lines[$i] = str_replace("ã","<b>",$lines[$i]);
$lines[$i] = str_replace("Ã","</b>",$lines[$i]);
------------------------------------------------------------------
This makes the BOLD text bold and does not repeat
chars....
// Mathias
(not the best way probobly but it works... =)
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