<?php



//   -------------------------------------------------------------------------------

//  |                  net2ftp: a web based FTP client                              |

//  |              Copyright (c) 2003-2009 by David Gartner                         |

//  |                                                                               |

//  | This program is free software; you can redistribute it and/or                 |

//  | modify it under the terms of the GNU General Public License                   |

//  | as published by the Free Software Foundation; either version 2                |

//  | of the License, or (at your option) any later version.                        |

//  |                                                                               |

//   -------------------------------------------------------------------------------











// **************************************************************************************

// **************************************************************************************

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function net2ftp_module_sendHttpHeaders() {



// --------------

// This function sends HTTP headers

// --------------



//	global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;

	

} // end net2ftp_sendHttpHeaders



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// **************************************************************************************

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function net2ftp_module_printJavascript() {



// --------------

// This function prints Javascript code and includes

// --------------



//	global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;



// Code

//	echo "<script type=\"text/javascript\"><!--\n";	

//	echo "//--></script>\n";



// Include

//	echo "<script type=\"text/javascript\" src=\"". $net2ftp_globals["application_rootdir_url"] . "/modules/login/login.js\"></script>\n";



} // end net2ftp_printJavascript



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function net2ftp_module_printCss() {



// --------------

// This function prints CSS code and includes

// --------------



	global $net2ftp_settings, $net2ftp_globals;



// Include

	echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"". $net2ftp_globals["application_rootdir_url"] . "/skins/" . $net2ftp_globals["skin"] . "/css/main.css.php?ltr=" . __("ltr") . "&amp;image_url=" . urlEncode2($net2ftp_globals["image_url"]) . "\" />\n";



} // end net2ftp_printCssInclude



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// **************************************************************************************

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function net2ftp_module_printBodyOnload() {



// --------------

// This function prints the <body onload="" actions

// --------------



//	global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;

//	echo "";



} // end net2ftp_printBodyOnload



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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["troubleshoot_ftpserver"]) == true)     { $troubleshoot_ftpserver = validateFtpserver($_POST["troubleshoot_ftpserver"]); }

	else                                                     { $troubleshoot_ftpserver = ""; }

	if (isset($_POST["troubleshoot_ftpserverport"]) == true) { $troubleshoot_ftpserverport = validateFtpserverport($_POST["troubleshoot_ftpserverport"]); }

	else                                                     { $troubleshoot_ftpserverport = ""; }

	if (isset($_POST["troubleshoot_username"]) == true)      { $troubleshoot_username = validateUsername($_POST["troubleshoot_username"]); }

	else                                                     { $troubleshoot_username = ""; }

	if (isset($_POST["troubleshoot_password"]) == true)      { $troubleshoot_password = validatePassword($_POST["troubleshoot_password"]); }

	else                                                     { $troubleshoot_password = ""; }

	if (isset($_POST["troubleshoot_directory"]) == true)     { $troubleshoot_directory = validateDirectory($_POST["troubleshoot_directory"]); }

	else                                                     { $troubleshoot_directory = "/"; }

	if (isset($_POST["troubleshoot_passivemode"]) == true)   { $troubleshoot_passivemode = validatePassivemode($_POST["troubleshoot_passivemode"]); }

	else                                                     { $troubleshoot_passivemode = ""; }



	$troubleshoot_ftpserver_html     = htmlEncode2($troubleshoot_ftpserver);

	$troubleshoot_ftpserverport_html = htmlEncode2($troubleshoot_ftpserverport);

	$troubleshoot_username_html      = htmlEncode2($troubleshoot_username);

	$troubleshoot_directory_html     = htmlEncode2($troubleshoot_directory);

	$troubleshoot_passivemode_html   = htmlEncode2($troubleshoot_passivemode);



// -------------------------------------------------------------------------

// Variables for all screens

// -------------------------------------------------------------------------



// Title

	$title = __("Troubleshoot an FTP server");



// Form name

	$formname = "AdvancedForm";





// -------------------------------------------------------------------------

// Variables for screen 1

// -------------------------------------------------------------------------

	if ($net2ftp_globals["screen"] == 1) {



// Next screen

		$nextscreen = 2;



// Back and forward buttons

		$back_onclick = "document.forms['" . $formname . "'].state.value='advanced';document.forms['" . $formname . "'].screen.value='1';document.forms['" . $formname . "'].submit();";

		$forward_onclick = "document.forms['" . $formname . "'].submit();";



	} // end if



// -------------------------------------------------------------------------

// Variables for screen 2

// -------------------------------------------------------------------------

	elseif ($net2ftp_globals["screen"] == 2) {



// Back and forward buttons

		$back_onclick = "document.forms['" . $formname . "'].state.value='advanced_ftpserver'; document.forms['" . $formname . "'].submit();";



// Initial checks

		if ($troubleshoot_passivemode != "yes") { $troubleshoot_passivemode = "no"; }



// Connect

		setStatus(1, 10, __("Connecting to the FTP server"));

		$conn_id = ftp_connect("$troubleshoot_ftpserver", $troubleshoot_ftpserverport);



// Login with username and password

		setStatus(2, 10, __("Logging into the FTP server"));

		$ftp_login_result = ftp_login($conn_id, $troubleshoot_username, $troubleshoot_password);



// Passive mode

		if ($troubleshoot_passivemode == "yes") {

			setStatus(3, 10, __("Setting the passive mode"));

			$ftp_pasv_result = ftp_pasv($conn_id, TRUE);

		}

		else {

			$ftp_pasv_result = true;

		}



// Get the FTP system type

		setStatus(4, 10, __("Getting the FTP system type"));

		$ftp_systype_result = ftp_systype($conn_id);



// Change the directory

		setStatus(5, 10, __("Changing the directory"));

		$ftp_chdir_result = ftp_chdir($conn_id, $troubleshoot_directory);



// Get the current directory from the FTP server

		setStatus(6, 10, __("Getting the current directory"));

		$ftp_pwd_result = ftp_pwd($conn_id);



// Try to get a raw list

		setStatus(7, 10, __("Getting the list of directories and files"));

		$ftp_rawlist_result = ftp_rawlist($conn_id, "-a");

		if (sizeof($ftp_rawlist_result) <= 1) { 

			$ftp_rawlist_result = ftp_rawlist($conn_id, ""); 

		}



// Parse the list

		setStatus(8, 10, __("Parsing the list of directories and files"));

		for($i=0; $i<sizeof($ftp_rawlist_result); $i++) {

			$parsedlist[$i] = ftp_scanline($troubleshoot_directory, $ftp_rawlist_result[$i]);

		} // end for



// Quiting; ftp_quit doesn't return a value

		setStatus(9, 10, __("Logging out of the FTP server"));

		ftp_quit($conn_id);



	} // end if



// -------------------------------------------------------------------------

// Print the output

// -------------------------------------------------------------------------

	setStatus(10, 10, __("Printing the result"));

	require_once($net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/manage.template.php");



} // End net2ftp_printBody



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?>