Viewing file:  functions.inc.php3 (7.4 KB) -rwxr-xr-x
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<?
/* generates a session id */
function SessionID($length)
{
$Pool = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
$Pool .= "abcdefghijklmnopqrstuvwxyz";
for($index = 0; $index < $length; $index++)
{
$sid .= substr($Pool,
(rand()%(strlen($Pool))), 1);
}
return($sid);
}
/* ************************* */
/* print normal user splash gui */
/* ************************* */
function genPullDown($tableName, $current)
{
require("include/config.inc.php3");
require("$mysqlCall");
$query = "SELECT * FROM $tableName order by ID desc";
$mysql_result = mysql_query($query, $mysql_link);
print("<select name=itemID>");
while(($row2 = mysql_fetch_row($mysql_result)))
{
$item_ID = $row2[0];
$details = $row2[1];
if($item_ID==$current)
{
print("<option value=$item_ID selected>$details");
$no=1;
}
else
{
print("<option value=$item_ID>$details");
}
}
if(isset($no))
{
print("<option value=0>None");
}
else
{
print("<option value=0 selected>None");
}
print("</select>");
}
function getUserSUId($superSession)
{
require("include/config.inc.php3");
require("$mysqlCall");
$query = "SELECT * FROM $superSessionT where ID=\"$superSession\"";
$mysql_result=mysql_query($query) or die(mysql_error());
if($row = mysql_fetch_row($mysql_result))
{
$userId = $row[2];
}
return $userId;
}
function getUserId($session)
{
require("include/config.inc.php3");
require("$mysqlCall");
$query = "SELECT * FROM $normalSessionT where ID=\"$session\"";
$mysql_result=mysql_query($query) or die(mysql_error());
if($row = mysql_fetch_row($mysql_result))
{
$userId = $row[2];
/* print("In getUserId = $userId"); */
return $userId;
}
else
{
print("Error with getUserId(session not found) = $session<br>");
}
}
function getUserInfo($userId)
{
require("include/config.inc.php3");
require("$mysqlCall");
$query2 = "SELECT * FROM $users where ID=\"$userId\"";
$mysql_result2=mysql_query($query2) or die(mysql_error());
if($row = mysql_fetch_row($mysql_result2))
{
$userInfo[ID] = $row[0];
$userInfo[user] = $row[1];
$userInfo[pass] = $row[2];
$userInfo[SuperUser] = $row[3];
$userInfo[email] = $row[4];
$userInfo[notify] = $row[5];
$userInfo[active] = $row[6];
$userInfo[manageUsers] = $row[7];
$userInfo[addNews] = $row[8];
$userInfo[manageNews] = $row[9];
$userInfo[manageNewsSpool] = $row[10];
$userInfo[manageTopics] = $row[11];
$userInfo[manageImages] = $row[12];
}
else
{
print("something wrong with getUserInfo, wrong user id ???");
}
return $userInfo;
}
function printNormalGUI($mode, $user, $fetch_email, $session, $fetch_ID, $config)
{
require("$config");
require("include/userGui.inc.php3");
print($userWelcome);
require("include/guiBase.inc.php3");
}
/* ************************* */
/* print super user gui */
/* ************************* */
function printSuperGUI($mode, $user, $fetch_email, $superSession, $fetch_ID, $config)
{
require("$config");
require("include/rootGui.inc.php3");
print($suWelcome);
include("include/guiBase.inc.php3");
}
function countRows($dbtable)
{
require("include/config.inc.php3");
$result1 = mysql_query( "SELECT Count(*) as total FROM $dbtable") or die(mysql_error());
$row=mysql_fetch_Array($result1);
$total=$row[total];
return $total;
}
function navGen($seg, $dbtable, $ref)
{
require("include/config.inc.php3");
$rows=countRows($dbtable);
$whereAmI= $itemToPrint * ($seg+1);
if($newsListing==0)
{
return;
}
else if($rows <= $itemToPrint)
{
return;
}
else if((($rows > $seg) && ($seg == "")) || (($rows > $seg) && ($seg == 0)))
{
print("<table border=0 cellspacing=0 cellpadding=5 width=70%><tr><td align=right bgcolor=$table_colour2><a href=\"$ref&seg=1\">Next</a></td></tr></table>");
}
else if($rows <= $whereAmI)
{
$backwards = $seg - 1;
print("<table border=0 cellspacing=0 cellpadding=5 width=70%><tr><td align=left bgcolor=$table_colour2><a href=\"$ref&seg=$backwards\">Back</a></td></tr></table>");
}
else
{
$forwards = $seg + 1;
$backwards = $seg - 1;
print("<table cellpadding=5 width=70% border=0 cellspacing=0><tr><td align=left bgcolor=$table_colour2><a href=\"$ref&seg=$backwards\">Back</a></td><td align=right bgcolor=$table_colour2> <a href=\"$ref&seg=$forwards \">Next</a></td></tr></table>");
}
print("<br>");
}
function sqlQuery($seg, $dbtable)
{
require("include/config.inc.php3");
$rows=countRows($dbtable);
$whereAmI= $itemToPrint * $seg;
if($newsListing==0)
{
$query = "SELECT * FROM $dbtable order by ID desc ";
return $query;
}
else
{
if($rows <= $itemToPrint)
{
$query = "SELECT * FROM $dbtable order by ID desc";
return $query;
}
if($row > $whereAmI);
{
$lower = $seg * $itemToPrint ;
$query = "SELECT * FROM $dbtable order by ID desc LIMIT $whereAmI, $itemToPrint";
return $query;
}
}
}
function printLoginGUI($config)
{
require("$config");
require("$header");
print("</td><td bgcolor=#ffffff>");
print("\n<br> <form method=\"post\" action=\"index.php3?mode=checkpasswd\">");
print("<table ><tr><td>");
print("User: </td>");
print("<td><input type=text name='user'></td></tr>");
print("<tr><td>");
print("Password: </td>");
print("<td><input type=password name='pass'></td></tr>");
print("<tr><td colspan=2 align=right><input type=submit value=Login></td></tr></table>");
include("include/guiBase.inc.php3");
}
function checkSuperSession($superSession, $REMOTE_ADDR)
{
require("include/config.inc.php3");
require("$mysqlCall");
/* we have a session, so check it */
$Query = "SELECT * ";
$Query .= "FROM $superSessionT ";
$Query .= "WHERE ID='$superSession' ";
$mysql_result = mysql_query($Query, $mysql_link);
if(mysql_numrows($mysql_result))
{
if($row = mysql_fetch_row($mysql_result))
{
$fetch_ip = $row[3];
if($fetch_ip == $REMOTE_ADDR)
{
/* session exis\ts, update last action */
$Query = "UPDATE superSession";
$Query .= "SET LastAction = now() ";
$Query .= "WHERE ID='$superSession' ";
mysql_query($Query, $mysql_link);
return 1;
}
}
}
}
function checkNormalSession($session)
{
require("include/config.inc.php3");
require("$mysqlCall");
$Query = "SELECT * ";
$Query .= "FROM $normalSessionT ";
$Query .= "WHERE ID='$session' ";
$mysql_result = mysql_query($Query, $mysql_link);
if(mysql_numrows($mysql_result))
{
//session exists, update last action
$Query = "UPDATE session";
$Query .= "SET LastAction = now() ";
$Query .= "WHERE ID='$session' ";
mysql_query($Query, $mysql_link);
return 1;
}
}
?>
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