PHP validateGenericInput函数代码示例

function net2ftp_module_printBody()
{
    // --------------
    // This function prints the login screen
    // --------------
    // -------------------------------------------------------------------------
    // Global variables
    // -------------------------------------------------------------------------
    global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result, $net2ftp_output;
    // The 2 go_to_state variables come from the bookmark, or from registerglobals.inc.php
    if (isset($_GET["go_to_state"]) == true) {
        $go_to_state = validateGenericInput($_GET["go_to_state"]);
    } else {
        $go_to_state = $net2ftp_globals["go_to_state"];
    }
    if (isset($_GET["go_to_state2"]) == true) {
        $go_to_state2 = validateGenericInput($_GET["go_to_state2"]);
    } else {
        $go_to_state2 = $net2ftp_globals["go_to_state2"];
    }
    if (isset($_GET["errormessage"]) == true) {
        $errormessage = validateGenericInput($_GET["errormessage"]);
    }
    // Most actions
    if (isset($_POST["list"]) == true) {
        $list = getSelectedEntries($_POST["list"]);
    } else {
        $list = "";
    }
    // Bookmark
    if (isset($_POST["url"]) == true) {
        $url = validateGenericInput($_POST["url"]);
    } else {
        $url = "";
    }
    if (isset($_POST["text"]) == true) {
        $text = validateGenericInput($_POST["text"]);
    } else {
        $text = "";
    }
    // Copy, move, delete
    if (isset($_POST["ftpserver2"]) == true) {
        $net2ftp_globals["ftpserver2"] = validateFtpserver($_POST["ftpserver2"]);
    } else {
        $net2ftp_globals["ftpserver2"] = "";
    }
    if (isset($_POST["ftpserverport2"]) == true) {
        $net2ftp_globals["ftpserverport2"] = validateFtpserverport($_POST["ftpserverport2"]);
    } else {
        $net2ftp_globals["ftpserverport2"] = "";
    }
    if (isset($_POST["username2"]) == true) {
        $net2ftp_globals["username2"] = validateUsername($_POST["username2"]);
    } else {
        $net2ftp_globals["username2"] = "";
    }
    if (isset($_POST["password2"]) == true) {
        $net2ftp_globals["password2"] = validatePassword($_POST["password2"]);
    } else {
        $net2ftp_globals["password2"] = "";
    }
    // Edit
    if (isset($_POST["textareaType"]) == true) {
        $textareaType = validateTextareaType($_POST["textareaType"]);
    } else {
        $textareaType = "";
    }
    if (isset($_POST["text"]) == true) {
        $text = $_POST["text"];
    } else {
        $text = "";
    }
    if (isset($_POST["text_splitted"]) == true) {
        $text_splitted = $_POST["text_splitted"];
    } else {
        $text_splitted = "";
    }
    // Find string
    if (isset($_POST["searchoptions"]) == true) {
        $searchoptions = $_POST["searchoptions"];
    }
    // New directory
    // Rename
    if (isset($_POST["newNames"]) == true) {
        $newNames = validateEntry($_POST["newNames"]);
    } else {
        $newNames = "";
    }
    // Raw FTP command
    if (isset($_POST["command"]) == true) {
        $command = $_POST["command"];
    } else {
        $command = "CWD {$directory_html}\nPWD\n";
    }
    // Zip
    if (isset($_POST["zipactions"]) == true) {
        $zipactions = $_POST["zipactions"];
    } else {
        $zipactions = "";
    }
//.........这里部分代码省略.........

function getSelectedEntries($list)
{
    // --------------
    // Input = array where dirfilename is set if the entry was selected, not set if not selected:
    //   [1] => Array ( [dirfilename] => dir1 [dirorfile] => d [size] => 0 [selectable] => ok      [permissions] => ---rw-rw- )   <-- selected
    //   [2] => Array ( [dirfilename] => dir2 [dirorfile] => d [size] => 0 [selectable] => ok      [permissions] => ---rw-rw- )   <-- selected
    //   [3] => Array ( [dirfilename] => dir3 [dirorfile] => d [size] => 0 [selectable] => too_big [permissions] => ---rw-rw- )   <-- selected
    //   [4] => Array (                       [dirorfile] => d [size] => 0 [selectable] => ok      [permissions] => ---rw-rw- )   <-- not selected
    //
    // Output = array with only the selected entries, which are not TOO BIG or which do not contain a forbidden keyword
    //   [1] => Array ( [dirfilename] => dir1 [dirorfile] => d [size] => 0 [permissions] => ---rw-rw- )
    //   [2] => Array ( [dirfilename] => dir2 [dirorfile] => d [size] => 0 [permissions] => ---rw-rw- )
    // --------------
    // Global variables
    global $net2ftp_globals;
    $newlist = array();
    $newlist["directories"] = array();
    $newlist["files"] = array();
    $newlist["symlinks"] = array();
    $newlist["unrecognized"] = array();
    $directory_index = 1;
    $file_index = 1;
    $symlink_index = 1;
    $unrecognized_index = 1;
    $all_index = 1;
    for ($i = 1; $i <= sizeof($list); $i = $i + 1) {
        if (isset($list[$i]["dirorfile"]) == true && isset($list[$i]["dirfilename"]) == true) {
            if (isset($list[$i]["selectable"]) == false || $list[$i]["selectable"] != "ok" && ($net2ftp_globals["state"] == "downloadfile" || $net2ftp_globals["state"] == "downloadzip" || $net2ftp_globals["state"] == "edit" || $net2ftp_globals["state"] == "findstring" || $net2ftp_globals["state"] == "unzip" || $net2ftp_globals["state"] == "view" || $net2ftp_globals["state"] == "zip" || $net2ftp_globals["state2"] == "copy" || $net2ftp_globals["state2"] == "move")) {
                continue;
            }
            $list[$i]["dirfilename"] = validateGenericInput($list[$i]["dirfilename"]);
            $list[$i]["dirfilename_html"] = htmlEncode2($list[$i]["dirfilename"]);
            $list[$i]["dirfilename_js"] = javascriptEncode2($list[$i]["dirfilename"]);
            if ($list[$i]["dirorfile"] == "d") {
                $newlist["directories"][$directory_index] = $list[$i];
                $directory_index++;
                $newlist["all"][$all_index] = $list[$i];
                $all_index++;
            } elseif ($list[$i]["dirorfile"] == "-") {
                $newlist["files"][$file_index] = $list[$i];
                $file_index++;
                $newlist["all"][$all_index] = $list[$i];
                $all_index++;
            } elseif ($list[$i]["dirorfile"] == "l") {
                $newlist["symlinks"][$symlink_index] = $list[$i];
                $symlink_index++;
                $newlist["all"][$all_index] = $list[$i];
                $all_index++;
            } elseif ($list[$i]["dirorfile"] == "u") {
                $newlist["unrecognized"][$unrecognized_index] = $list[$i];
                $unrecognized_index++;
                $newlist["all"][$all_index] = $list[$i];
                $all_index++;
            }
        }
    }
    // end for
    // Store the statistics
    $newlist["stats"]["directories"]["total_number"] = $directory_index - 1;
    $newlist["stats"]["files"]["total_number"] = $file_index - 1;
    $newlist["stats"]["symlinks"]["total_number"] = $symlink_index - 1;
    $newlist["stats"]["unrecognized"]["total_number"] = $unrecognized_index - 1;
    return $newlist;
}

function net2ftp_module_printBody()
{
    // --------------
    // This function prints the login screen
    // --------------
    // -------------------------------------------------------------------------
    // Global variables
    // -------------------------------------------------------------------------
    global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result, $net2ftp_output;
    if (isset($_POST["url"]) == true) {
        // Do not urlEncode2() this variable, it's already encoded in printPHP_SELF()
        $url = $_POST["url"];
    } else {
        $url = "";
    }
    if (isset($_POST["text"]) == true) {
        $text = validateGenericInput($_POST["text"]);
    } else {
        $text = "";
    }
    // -------------------------------------------------------------------------
    // Variables
    // -------------------------------------------------------------------------
    if ($net2ftp_globals["screen"] == 1) {
        // Title
        $title = __("Bookmark");
        // Form name, back and forward buttons
        $formname = "BookmarkForm";
        $back_onclick = "document.forms['" . $formname . "'].state.value='browse';document.forms['" . $formname . "'].state2.value='main';document.forms['" . $formname . "'].submit();";
    }
    // end if
    // -------------------------------------------------------------------------
    // Print the output
    // -------------------------------------------------------------------------
    require_once $net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/manage.template.php";
}

//.........这里部分代码省略.........
    // ------------------------------------
    $action_colspan = 1;
    if ($net2ftp_settings["functionuse_view"] == "yes") {
        $action_colspan++;
    }
    if ($net2ftp_settings["functionuse_edit"] == "yes") {
        $action_colspan++;
    }
    if ($net2ftp_settings["functionuse_update"] == "yes") {
        $action_colspan++;
    }
    // Total nr of columns
    $total_colspan = $action_colspan + 9;
    // ------------------------------------
    // Name, Type, Size, ...
    // Determine the sort criteria and direction (ascending/descending)
    // ------------------------------------
    $sortArray["dirfilename"]["text"] = __("Name");
    $sortArray["type"]["text"] = __("Type");
    $sortArray["size"]["text"] = __("Size");
    $sortArray["owner"]["text"] = __("Owner");
    $sortArray["group"]["text"] = __("Group");
    $sortArray["permissions"]["text"] = __("Perms");
    $sortArray["mtime"]["text"] = __("Mod Time");
    $icon_directory = $net2ftp_globals["application_rootdir_url"] . "/skins/" . $net2ftp_globals["skin"] . "/images/mime";
    // Loop over all the sort possibilities
    while (list($key, $value) = each($sortArray)) {
        // The list is sorted by the current $key
        // Print the icon representing the current sortorder
        // Print the link to sort using the other sortorder
        if ($net2ftp_globals["sort"] == $key) {
            // Ascending
            if ($net2ftp_globals["sortorder"] == "ascending") {
                $sortArray[$key]["title"] = __("Click to sort by %1\$s in descending order", $value["text"]);
                $sortArray[$key]["onclick"] = "do_sort('" . $key . "','descending');";
                $icon = "ascend.png";
                $alt = __("Ascending order");
            } else {
                $sortArray[$key]["title"] = __("Click to sort by %1\$s in ascending order", $value["text"]);
                $sortArray[$key]["onclick"] = "do_sort('" . $key . "','ascending');";
                $icon = "descend.png";
                $alt = __("Descending order");
            }
        } else {
            $sortArray[$key]["title"] = __("Click to sort by %1\$s in ascending order", $value["text"]);
            $sortArray[$key]["onclick"] = "do_sort('" . $key . "','ascending');";
            $icon = "";
            $alt = "";
        }
        // The icon to be printed is determined above
        // Now, print the full HTML depending on the browser agent, version and platform
        if ($icon != "") {
            if ($net2ftp_globals["browser_agent"] == "IE" && ($net2ftp_globals["browser_version"] == "5.5" || $net2ftp_globals["browser_version"] == "6") && $net2ftp_globals["browser_platform"] == "Win") {
                $sortArray[$key]["icon"] = "<img src=\"{$icon_directory}/spacer.gif\"   alt=\"{$alt}\" style=\"border: 0px; width: 16px; height: 16px; filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='{$icon_directory}/{$icon}', sizingMethod='scale');\" />\n";
            } else {
                $sortArray[$key]["icon"] = "<img src=\"{$icon_directory}/{$icon}\"        alt=\"{$alt}\" style=\"border: 0px; width: 16px; height: 16px;\" />\n";
            }
        } else {
            $sortArray[$key]["icon"] = "";
        }
    }
    // ------------------------------------
    // popup - FormAndFieldname
    // ------------------------------------
    if (isset($_POST["FormAndFieldName"]) == true) {
        $FormAndFieldName = validateGenericInput($_POST["FormAndFieldName"]);
    } else {
        $FormAndFieldName = "";
    }
    // ------------------------------------
    // Action URL
    // Used for Up, Subdirectories, Files (download + actions)
    // ------------------------------------
    $action_url = printPHP_SELF("actions");
    // ------------------------------------
    // Data transfer statistics
    // Print this only if the consumption statistics are available (logging must be on, using a MySQL database)
    // ------------------------------------
    if (isset($net2ftp_globals["consumption_ipaddress_datatransfer"]) == true || isset($net2ftp_globals["consumption_ftpserver_datatransfer"]) == true) {
        $print_consumption = true;
        $consumption_ipaddress_datatransfer = formatFilesize($net2ftp_globals["consumption_ipaddress_datatransfer"]);
        $consumption_ftpserver_datatransfer = formatFilesize($net2ftp_globals["consumption_ftpserver_datatransfer"]);
    } else {
        $print_consumption = false;
    }
    // ------------------------------------
    // HTTP URL
    // ------------------------------------
    $list_files_tmp[1]["dirfilename_url"] = "";
    $httplink = ftp2http($directory, $list_files_tmp, "no");
    // -------------------------------------------------------------------------
    // Print the output - part 2
    // -------------------------------------------------------------------------
    if ($net2ftp_globals["state2"] == "main") {
        setStatus(6, 10, __("Printing the list of directories and files"));
        require_once $net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/browse_main.template.php";
    } elseif ($net2ftp_globals["state2"] == "popup") {
        require_once $net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/browse_popup.template.php";
    }
}

$net2ftp_globals["screen_html"] = htmlEncode2($net2ftp_globals["screen"]);
$net2ftp_globals["screen_url"] = urlEncode2($net2ftp_globals["screen"]);
$net2ftp_globals["screen_js"] = javascriptEncode2($net2ftp_globals["screen"]);
// ----------------------------------------------
// MAMBO variables
// ----------------------------------------------
if (defined("_VALID_MOS") == true) {
    $option = validateGenericInput($_GET["option"]);
    $Itemid = validateGenericInput($_GET["Itemid"]);
    $net2ftp_globals["action_url"] .= "?option={$option}&Itemid={$Itemid}";
}
// ----------------------------------------------
// DRUPAL variables
// ----------------------------------------------
if (defined("CACHE_PERMANENT") == true) {
    $q = validateGenericInput($_GET["q"]);
    $net2ftp_globals["action_url"] .= "?q={$q}";
}
// -------------------------------------------------------------------------
// 5.1 Delete the session data when logging out
// -------------------------------------------------------------------------
if ($net2ftp_globals["state"] == "logout") {
    $_SESSION["net2ftp_password_encrypted_" . $net2ftp_globals["ftpserver"] . $net2ftp_globals["username"]] = "";
}
// -------------------------------------------------------------------------
// 5.2 Redirect to login_small
//         if session has expired        (not for OpenLaszlo skin as it does not make a connection on the Login screen)
//         if the IP address has changed (disabled as this may cause problems for some people)
//         if the password is blank
// -------------------------------------------------------------------------
if ($net2ftp_globals["state"] != "login" && $net2ftp_globals["state"] != "login_small" && $_SESSION["net2ftp_session_id_old"] != $_SESSION["net2ftp_session_id_new"]) {

function net2ftp_module_printBody()
{
    // --------------
    // This function prints the login screen
    // --------------
    // -------------------------------------------------------------------------
    // Global variables
    // -------------------------------------------------------------------------
    global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;
    if (isset($_POST["input_admin_username"]) == true) {
        $input_admin_username = htmlEncode2(validateGenericInput($_POST["input_admin_username"]));
    } else {
        $input_admin_username = "";
    }
    if (isset($_POST["input_admin_password"]) == true) {
        $input_admin_password = htmlEncode2(validateGenericInput($_POST["input_admin_password"]));
    } else {
        $input_admin_password = "";
    }
    // -------------------------------------------------------------------------
    // Variables
    // -------------------------------------------------------------------------
    // Title
    $title = __("Admin functions");
    // Form name, back and forward buttons
    $formname = "AdminForm";
    $back_onclick = "document.forms['" . $formname . "'].state.value='login';document.forms['" . $formname . "'].submit();";
    // Current build number
    $application_build_nr = $net2ftp_settings["application_build_nr"];
    // Date from and to
    $today = date("Y-m-d");
    $oneweekago = date("Y-m-d", time() - 3600 * 24 * 7);
    $datefrom = $oneweekago;
    $dateto = $today;
    // -------------------------------------------------------------------------
    // Print the output
    // -------------------------------------------------------------------------
    require_once $net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/manage.template.php";
}

function getBrowser($what)
{
    // --------------
    // This function returns the browser name, version and platform using the http_user_agent string
    // --------------
    // Original code comes from http://www.phpbuilder.com/columns/tim20000821.php3?print_mode=1
    // Written by Tim Perdue, and released under the GPL license
    //
    // SourceForge: Breaking Down the Barriers to Open Source Development
    // Copyright 1999-2000 (c) The SourceForge Crew
    // http://sourceforge.net
    //
    // $Id: tim20000821.php3,v 1.2 2001/05/22 19:22:47 tim Exp $
    // -------------------------------------------------------------------------
    // If no information is available, return ""
    // -------------------------------------------------------------------------
    if (isset($_SERVER["HTTP_USER_AGENT"]) == false) {
        return "";
    }
    // -------------------------------------------------------------------------
    // Remove XSS code
    // -------------------------------------------------------------------------
    $http_user_agent = validateGenericInput($_SERVER["HTTP_USER_AGENT"]);
    // -------------------------------------------------------------------------
    // Determine browser and version
    // -------------------------------------------------------------------------
    if ($what == "version" || $what == "agent") {
        // !!! If a new browser is added, add is also in the plugin properties
        // Else, functionality will be broken when loading the plugin in printTextareaSelect().
        if (ereg('MSIE ([0-9].[0-9]{1,2})', $http_user_agent, $regs)) {
            $BROWSER_VERSION = $regs[1];
            $BROWSER_AGENT = 'IE';
        } elseif (ereg('Safari/([0-9].[0-9]{1,2})', $http_user_agent, $regs)) {
            $BROWSER_VERSION = $regs[1];
            $BROWSER_AGENT = 'Safari';
        } elseif (ereg('Chrome/([0-9].[0-9]{1,2})', $http_user_agent, $regs)) {
            $BROWSER_VERSION = $regs[1];
            $BROWSER_AGENT = 'Chrome';
        } elseif (ereg('Opera ([0-9].[0-9]{1,2})', $http_user_agent, $regs)) {
            $BROWSER_VERSION = $regs[1];
            $BROWSER_AGENT = 'Opera';
        } elseif (ereg('Mozilla/([0-9].[0-9]{1,2})', $http_user_agent, $regs)) {
            $BROWSER_VERSION = $regs[1];
            $BROWSER_AGENT = 'Mozilla';
        } else {
            $BROWSER_VERSION = 0;
            $BROWSER_AGENT = 'Other';
        }
        if ($what == "version") {
            return $BROWSER_VERSION;
        } elseif ($what == "agent") {
            return $BROWSER_AGENT;
        }
    } elseif ($what == "platform") {
        if (strstr($http_user_agent, 'BlackBerry') || strstr($http_user_agent, 'DoCoMo') || strstr($http_user_agent, 'Nokia') || strstr($http_user_agent, 'Palm') || strstr($http_user_agent, 'SonyEricsson') || strstr($http_user_agent, 'SymbianOS') || strstr($http_user_agent, 'Windows CE')) {
            $BROWSER_PLATFORM = 'Mobile';
        } elseif (strstr($http_user_agent, 'iPhone') || strstr($http_user_agent, 'iPod')) {
            $BROWSER_PLATFORM = 'iPhone';
        } elseif (strstr($http_user_agent, 'Win')) {
            $BROWSER_PLATFORM = 'Win';
        } else {
            if (strstr($http_user_agent, 'Mac')) {
                $BROWSER_PLATFORM = 'Mac';
            } else {
                if (strstr($http_user_agent, 'Linux')) {
                    $BROWSER_PLATFORM = 'Linux';
                } else {
                    if (strstr($http_user_agent, 'Unix')) {
                        $BROWSER_PLATFORM = 'Unix';
                    } else {
                        $BROWSER_PLATFORM = 'Other';
                    }
                }
            }
        }
        return $BROWSER_PLATFORM;
    }
    // end if elseif
}

function net2ftp_module_printBody()
{
    // --------------
    // This function prints the login screen
    // --------------
    // -------------------------------------------------------------------------
    // Global variables
    // -------------------------------------------------------------------------
    global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;
    if (isset($_POST["input_admin_username"]) == true) {
        $input_admin_username = htmlEncode2(validateGenericInput($_POST["input_admin_username"]));
    } else {
        $input_admin_username = "";
    }
    if (isset($_POST["input_admin_password"]) == true) {
        $input_admin_password = htmlEncode2(validateGenericInput($_POST["input_admin_password"]));
    } else {
        $input_admin_password = "";
    }
    if (isset($_POST["dbusername2"]) == true) {
        $dbusername2 = validateUsername($_POST["dbusername2"]);
    } else {
        $dbusername2 = "";
    }
    if (isset($_POST["dbpassword2"]) == true) {
        $dbpassword2 = validatePassword($_POST["dbpassword2"]);
    } else {
        $dbpassword2 = "";
    }
    if (isset($_POST["dbname2"]) == true) {
        $dbname2 = validateGenericInput($_POST["dbname2"]);
    } else {
        $dbname2 = "";
    }
    if (isset($_POST["dbserver2"]) == true) {
        $dbserver2 = validateGenericInput($_POST["dbserver2"]);
    } else {
        $dbserver2 = "";
    }
    $dbusername2_html = htmlEncode2($dbusername2);
    $dbpassword2_html = htmlEncode2($dbpassword2);
    $dbname2_html = htmlEncode2($dbname2);
    $dbserver2_html = htmlEncode2($dbserver2);
    if ($dbserver2 == "") {
        $dbserver2 = "localhost";
    }
    // -------------------------------------------------------------------------
    // Variables for all screens
    // -------------------------------------------------------------------------
    // Output variable
    $net2ftp_output["admin_createtables"][] = "";
    // Title
    $title = __("Admin functions");
    // Form name
    $formname = "AdminForm";
    // Read the SQL file
    $filename = glueDirectories($net2ftp_globals["application_rootdir"], "create_tables.sql");
    $handle = fopen($filename, "rb");
    // Open the file for reading only
    if ($handle == false) {
        $net2ftp_output["admin_createtables"][] = __("The handle of file %1\$s could not be opened.", $filename);
    }
    clearstatcache();
    // for filesize
    $sqlquerystring = fread($handle, filesize($filename));
    if ($sqlquerystring == false) {
        $net2ftp_output["admin_createtables"][] = __("The file %1\$s could not be opened.", $filename);
    }
    $result1 = fclose($handle);
    if ($result1 == false) {
        $net2ftp_output["admin_createtables"][] = __("The handle of file %1\$s could not be closed.", $filename);
    }
    // Split the SQL file in individual queries
    $sqlquerypieces = explode("\n", $sqlquerystring);
    // -------------------------------------------------------------------------
    // Variables for screen 1
    // -------------------------------------------------------------------------
    if ($net2ftp_globals["screen"] == 1) {
        // Next screen
        $nextscreen = 2;
        // Back and forward buttons
        $back_onclick = "document.forms['" . $formname . "'].state.value='admin';document.forms['" . $formname . "'].screen.value='1';document.forms['" . $formname . "'].submit();";
        $forward_onclick = "document.forms['" . $formname . "'].submit();";
    } elseif ($net2ftp_globals["screen"] == 2) {
        // Next screen
        $nextscreen = 1;
        // Back and forward buttons
        $back_onclick = "document.forms['" . $formname . "'].state.value='admin';document.forms['" . $formname . "'].screen.value='1';document.forms['" . $formname . "'].submit();";
        $dbpassword2_length = strlen($dbpassword2);
        // ------------------------------------
        // Connect
        // ------------------------------------
        $mydb = mysql_connect($dbserver2, $dbusername2, $dbpassword2);
        if ($mydb == false) {
            $net2ftp_output["admin_createtables"][] = __("The connection to the server <b>%1\$s</b> could not be set up. Please check the database settings you've entered.", $dbserver2_html) . "\n";
        }
        // ------------------------------------
        // Select
        // ------------------------------------
        if ($mydb != false) {
//.........这里部分代码省略.........

    $ftpserverport = validateGenericInput($_POST["ftpserverport"]);
}
if (isset($_POST["username"]) == true) {
    $username = validateGenericInput($_POST["username"]);
}
if (isset($_POST["password"]) == true) {
    $password = validateGenericInput($_POST["password"]);
}
if (isset($_POST["passivemode"]) == true) {
    $passivemode = validateGenericInput($_POST["passivemode"]);
}
if (isset($_POST["targetdirectory"]) == true) {
    $targetdirectory = validateDirectory($_POST["targetdirectory"]);
}
if (isset($_POST["screen"]) == true) {
    $screen = validateGenericInput($_POST["screen"]);
}
if (isset($_SERVER["SCRIPT_NAME"]) == true) {
    $php_self = $_SERVER["SCRIPT_NAME"];
} elseif (isset($_SERVER["PHP_SELF"]) == true) {
    $php_self = $_SERVER["PHP_SELF"];
}
$tempdir = dirname(__FILE__) . "/net2ftp_temp_06er8";
// --------------------------------------------------------------------------------
// HTML start
// --------------------------------------------------------------------------------
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en" dir="LTR">
<head>
<meta http-equiv="Content-type" content="text/html; charset=iso-8859-1">

function net2ftp_module_printBody()
{
    // --------------
    // This function prints the login screen
    // --------------
    // -------------------------------------------------------------------------
    // Global variables
    // -------------------------------------------------------------------------
    global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;
    if (isset($_POST["input_admin_username"]) == true) {
        $input_admin_username = htmlEncode2(validateGenericInput($_POST["input_admin_username"]));
    } else {
        $input_admin_username = "";
    }
    if (isset($_POST["input_admin_password"]) == true) {
        $input_admin_password = htmlEncode2(validateGenericInput($_POST["input_admin_password"]));
    } else {
        $input_admin_password = "";
    }
    if (isset($_POST["datefrom"]) == true) {
        $datefrom = addslashes(validateGenericInput($_POST["datefrom"]));
    } else {
        $datefrom = "";
    }
    if (isset($_POST["dateto"]) == true) {
        $dateto = addslashes(validateGenericInput($_POST["dateto"]));
    } else {
        $dateto = "";
    }
    // -------------------------------------------------------------------------
    // Variables for all screens
    // -------------------------------------------------------------------------
    // Output variable
    $net2ftp_output["admin_viewlogs"][] = "";
    // Title
    $title = __("Admin functions");
    // Form name, back and forward buttons
    $formname = "AdminForm";
    $back_onclick = "document.forms['" . $formname . "'].state.value='admin';document.forms['" . $formname . "'].submit();";
    $forward_onclick = "document.forms['" . $formname . "'].submit();";
    // -------------------------------------------------------------------------
    // Variables for screen 1
    // -------------------------------------------------------------------------
    // ------------------------------------
    // Connect to the database
    // ------------------------------------
    $mydb = connect2db();
    if ($net2ftp_result["success"] == false) {
        return false;
    }
    // ------------------------------------
    // Execute the SQL query and print the data
    // ------------------------------------
    // Query 1
    $sqlquery1 = "SELECT * FROM net2ftp_log_access WHERE date BETWEEN '{$datefrom}' AND '{$dateto}' ORDER BY date DESC, time DESC;";
    $table1 = printTable($sqlquery1);
    if ($net2ftp_result["success"] == false) {
        return false;
    }
    // Query 2
    $sqlquery2 = "SELECT * FROM net2ftp_log_error WHERE date BETWEEN '{$datefrom}' AND '{$dateto}' ORDER BY date DESC, time DESC;";
    $table2 = printTable($sqlquery2);
    if ($net2ftp_result["success"] == false) {
        return false;
    }
    // Query 3
    $sqlquery3 = "SELECT * FROM net2ftp_log_consumption_ftpserver WHERE date BETWEEN '{$datefrom}' AND '{$dateto}' ORDER BY datatransfer DESC, date DESC;";
    $table3 = printTable($sqlquery3);
    if ($net2ftp_result["success"] == false) {
        return false;
    }
    // Query 4
    $sqlquery4 = "SELECT * FROM net2ftp_log_consumption_ipaddress WHERE date BETWEEN '{$datefrom}' AND '{$dateto}' ORDER BY datatransfer DESC, date DESC;";
    $table4 = printTable($sqlquery4);
    if ($net2ftp_result["success"] == false) {
        return false;
    }
    // -------------------------------------------------------------------------
    // Print the output
    // -------------------------------------------------------------------------
    require_once $net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/manage.template.php";
}

function net2ftp_module_printBody()
{
    // --------------
    // This function prints the login screen
    // --------------
    // -------------------------------------------------------------------------
    // Global variables
    // -------------------------------------------------------------------------
    global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result, $net2ftp_output;
    if (isset($_POST["input_admin_username"]) == true) {
        $input_admin_username = htmlEncode2(validateGenericInput($_POST["input_admin_username"]));
    } else {
        $input_admin_username = "";
    }
    if (isset($_POST["input_admin_password"]) == true) {
        $input_admin_password = htmlEncode2(validateGenericInput($_POST["input_admin_password"]));
    } else {
        $input_admin_password = "";
    }
    if (isset($_POST["datefrom"]) == true) {
        $datefrom = addslashes(validateGenericInput($_POST["datefrom"]));
    } else {
        $datefrom = "";
    }
    if (isset($_POST["dateto"]) == true) {
        $dateto = addslashes(validateGenericInput($_POST["dateto"]));
    } else {
        $dateto = "";
    }
    // -------------------------------------------------------------------------
    // Variables for all screens
    // -------------------------------------------------------------------------
    // Output variable
    $net2ftp_output["admin_emptylogs"][] = "";
    // Title
    $title = __("Admin functions");
    // Form name, back and forward buttons
    $formname = "AdminForm";
    $back_onclick = "document.forms['" . $formname . "'].state.value='admin';document.forms['" . $formname . "'].submit();";
    $forward_onclick = "document.forms['" . $formname . "'].submit();";
    // -------------------------------------------------------------------------
    // Variables for screen 1
    // -------------------------------------------------------------------------
    // ------------------------------------
    // Input checks
    // ------------------------------------
    // Add slashes to variables which are used in a SQL query, and which are
    // potentially unsafe (supplied by the user).
    $datefrom = addslashes($datefrom);
    $dateto = addslashes($dateto);
    if ($datefrom == "" || $datefrom == 0) {
        return false;
    }
    if ($dateto == "" || $dateto == 0) {
        return false;
    }
    // ------------------------------------
    // Delete empty logs
    // ------------------------------------
    emptyLogs($datefrom, $dateto);
    if (isset($net2ftp_output["emptyLogs"]) == true) {
        $net2ftp_output["admin_emptylogs"] = $net2ftp_output["admin_emptylogs"] + $net2ftp_output["emptyLogs"];
    }
    // -------------------------------------------------------------------------
    // Print the output
    // -------------------------------------------------------------------------
    require_once $net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/manage.template.php";
}