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links.php
compat.php
settings.php
source.php
main.txt
Typisk sida
5.2.4 source.php
Används för att visa källkod
<?php
include_once( dirname(__FILE__) . "/compat.php");
$fn = 1;
function myShow_Source( $fileName , $dangerous=false, $showres=true )
{
$fno = figno();
if( $fileName == "./samples/_server.php" )
$fileName = "./samples/_server.txt";
echo "<div class=\"source\">";
if ( $fileName == "phpinfo.php" )
{
highlight_string("<?php \nphpinfo();\n?>");
}
else
{
$a = file ( $fileName ) or die( "Kunde inte öppna filen<br />" );
$a = implode($a, "");
ob_start();
highlight_string($a);
$a = ob_get_contents ();
ob_end_clean();
if ( $fileName != "./inc/source.php" )
{
$a = str_replace("/*NY*/", "<b>", $a);
$a = str_replace("/*/NY*/", "</b>", $a);
$a = str_replace("/*BORT", "<span style=\"text-decoration:
line-through; \">", $a);
$a = str_replace("BORT*/", "</span>", $a);
$a = str_replace("<!--NY-->", "<b>", $a);
$a = str_replace("<!--/NY-->", "</b>", $a);
}
echo $a;
# show_source( $fileName ) or die( "Kunde inte öppna filen<br />" );
}
echo "</div>";
echo "<div align=\"right\"><font size=\"1\">Listning " .
$fno . " - " .
str_replace( "./", "" , $fileName ) ;
if (!$showres)
{
if ( substr(basename($fileName),0,3) != "php" &&
$fileName != "./samples/_server.txt" )
{
if (strpos( $fileName, "inc/") == 0 )
echo "<br><a href=\"./samples/visa.php?vad=" .
$fileName .
"\" target=\"_blank\">[Visa i separat fönster]</a>";
}
# else
# echo "<br /><b>Vill inte visa resultatet</b>";
}
echo "</font></div><br clear=\"all\" />";
if ( $showres )
{
echo "<div class=\"res\">";
if ( $dangerous )
{
$realFile = "http://" . _ServerData( "SERVER_NAME" ) .
dirname( _ServerData( "SCRIPT_NAME" ) ) .
"/".
$fileName ;
#http://localhost/enges.org/phpkurs/./samples/s115.php
$realFile = str_replace("/./", "/", $realFile );
readfile ($realFile) or die("Kunde inte öppna " . $realFile);
}
else
{
include( $fileName );
}
echo "</div>";
echo "<div align=\"right\"><font size=\"1\">Resultat av listning " .
$fno . "</font></div><br clear=\"all\" />";
}
}
function figNo()
{
global $fn;
global $navList;
if($navList->currLev == 1)
{
return $navList->lastCurrInd1Count .
"." .
$fn++;
}
elseif( $navList->currLev == 2 )
{
return $navList->lastCurrInd1Count .
"." .
($navList->lastCurrInd2Count) .
"." .
$fn++;
}
elseif( $navList->currLev == 3 )
{
return $navList->lastCurrInd1Count .
"." .
($navList->lastCurrInd2Count) .
"." .
($navList->lastCurrInd3Count) .
"." .
$fn++;
}
}
?>
Listning 5.2.4.1 - inc/source.php
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Sidokarta mm.
Källkoder
