104 lines
2.2 KiB
PHP
Executable File
104 lines
2.2 KiB
PHP
Executable File
<?php
|
|
|
|
|
|
if( !isset($_SESSION['UID']))
|
|
$_SESSION['UID'] = -1;
|
|
|
|
// CVS import Data
|
|
$SQL_CVS = "SELECT * FROM `UserCVS` WHERE UID=".$_SESSION['UID'];
|
|
$Erg_CVS = mysql_query($SQL_CVS, $con);
|
|
$_SESSION['CVS'] = mysql_fetch_array($Erg_CVS);
|
|
|
|
|
|
// Group import Data, if nesseary
|
|
if( isset( $_SESSION['CVS'][ "GroupID" ]))
|
|
{
|
|
$SQL_GRP = "SELECT * FROM `UserCVS` WHERE UID=".$_SESSION['CVS'][ "GroupID" ];
|
|
$Erg_GRP = mysql_query($SQL_GRP, $con);
|
|
$_SESSION['CVS_Group'] = mysql_fetch_array($Erg_GRP);
|
|
|
|
foreach( $_SESSION['CVS'] as $k => $v)
|
|
{
|
|
if($v=="G") // Right == Group
|
|
$_SESSION['CVS'][$k] = $_SESSION['CVS_Group'][$k];
|
|
}
|
|
}
|
|
|
|
//pagename ermitteln
|
|
$Page["Name"] = substr( $_SERVER['PHP_SELF'], strlen($ENGEL_ROOT) );
|
|
|
|
//recht f?r diese seite auslesen
|
|
if( isset( $_SESSION['CVS'][ $Page["Name"] ]))
|
|
$Page["CVS"] = $_SESSION['CVS'][ $Page["Name"] ];
|
|
else
|
|
{
|
|
echo "SYSTEM ERROR: now right for ". $Page["Name"]. "exist";
|
|
die;
|
|
}
|
|
|
|
if( $DEBUG )
|
|
{
|
|
// foreach( $_SESSION as $k => $v)
|
|
// echo "$k = $v<br>\n";
|
|
echo "<pre>\$_SESSION:\n";
|
|
print_r($_SESSION);
|
|
echo "</pre>";
|
|
|
|
if( strlen($Page["CVS"]) == 0 )
|
|
echo "<h1><u> CVS ERROR, on page '". $Page["Name"]. "'</u></h1>";
|
|
else
|
|
echo "CVS: ". $Page["Name"]. " => '". $Page["CVS"]. "'<br>";
|
|
|
|
}
|
|
|
|
function funktion_isLinkAllowed( $PageName)
|
|
{
|
|
global $_SESSION;
|
|
|
|
// separate page parameter
|
|
$ParameterPos = strpos( $PageName, ".php?");
|
|
if( $ParameterPos === FALSE)
|
|
{
|
|
$pName = $PageName;
|
|
}
|
|
else
|
|
{
|
|
$pName = substr( $PageName, 0, $ParameterPos + 4);
|
|
}
|
|
|
|
// check rights
|
|
if( (isset( $_SESSION['CVS'][ $pName ]) === TRUE) &&
|
|
($_SESSION['CVS'][ $pName ] == "Y") )
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
function funktion_isLinkAllowed_addLink_OrLinkText( $PageName, $LinkText)
|
|
{
|
|
global $url, $ENGEL_ROOT;
|
|
|
|
if( funktion_isLinkAllowed( $PageName) === TRUE)
|
|
{
|
|
return "<a href=\"". $url. $ENGEL_ROOT. $PageName. "\">". $LinkText. "</a>";
|
|
}
|
|
|
|
return $LinkText;
|
|
}
|
|
|
|
function funktion_isLinkAllowed_addLink_OrEmpty( $PageName, $LinkText)
|
|
{
|
|
global $url, $ENGEL_ROOT;
|
|
|
|
if( funktion_isLinkAllowed( $PageName) === TRUE)
|
|
{
|
|
return "<a href=\"". $url. $ENGEL_ROOT. $PageName. "\">". $LinkText. "</a>";
|
|
}
|
|
|
|
return "";
|
|
}
|
|
|
|
?>
|