JoeZ Posted February 28, 2006 Share Posted February 28, 2006 I posted this in the newbie forum, but I think it might be a little too advanced for there. What I'm trying to do is integrate geeklog with webcalendar. I want it so users can log into geeklog, and the cookie that webcalendar reads will be written. This way, when the calendar is accessed, it looks like their info is saved and doesn't require them to login. Here is the login file for the webcalendar. This is login.php, the page that users go to login. As you can see, it uses its self as the action in the form. I just need to call a function that will give the same end result of writing the cookie. Please help...all advice appreciated.[code]<?phpinclude "includes/config.php";include "includes/php-dbi.php";include "includes/functions.php";include "includes/$user_inc";include "includes/connect.php";// Change this to true to show "no such user" or "invalid password" on// login failures.$showLoginFailureReason = true;load_global_settings ();if ( ! empty ( $last_login ) ) { $login = "";}if ( empty ( $webcalendar_login ) ) { $webcalendar_login = "";}if ( $remember_last_login == "Y" && empty ( $login ) ) { $last_login = $login = $webcalendar_login;}include "includes/translate.php";// see if a return path was setif ( ! empty ( $return_path ) ) { $return_path = clean_whitespace ( $return_path ); $url = $return_path;} else { $url = "index.php";}$lang = '';if ( ! empty ( $LANGUAGE ) && $LANGUAGE != "Browser-defined" && $LANGUAGE != "none" ) { $lang = languageToAbbrev ( $LANGUAGE );} else { $lang_long = get_browser_language (); $lang = languageToAbbrev ( $lang_long );}if ( empty ( $lang ) ) { $lang = 'en';}$login = getPostValue ( 'login' );$password = getPostValue ( 'password' );if ( ! empty ( $settings['session'] ) && $settings['session'] = 'php' ) { session_start ();}// calculate path for cookieif ( empty ( $PHP_SELF ) ) { $PHP_SELF = $_SERVER["PHP_SELF"];}$cookie_path = str_replace ( "login.php", "", $PHP_SELF );//echo "Cookie path: $cookie_path\n$cookie_path1";if ( $single_user == "Y" ) { // No login for single-user mode do_redirect ( "index.php" );} else if ( $use_http_auth ) { // There is no login page when using HTTP authorization do_redirect ( "index.php" );} else { if ( ! empty ( $login ) && ! empty ( $password ) ) { if ( get_magic_quotes_gpc() ) { $password = stripslashes ( $password ); $login = stripslashes ( $login ); } $login = trim ( $login ); if ( $login != addslashes ( $login ) ) { die_miserable_death ( "Illegal characters in login " . "<tt>" . htmlentities ( $login ) . "</tt>" ); } if ( user_valid_login ( $login, $password ) ) { user_load_variables ( $login, "" ); // set login to expire in 365 days srand((double) microtime() * 1000000); $salt = chr( rand(ord('A'), ord('z'))) . chr( rand(ord('A'), ord('z'))); $encoded_login = encode_string ( $login . "|" . crypt($password, $salt) ); if ( ! empty ( $settings['session'] ) && $settings['session'] = 'php' ) { $_SESSION['webcalendar_session'] = $encoded_login; } else { if ( ! empty ( $remember ) && $remember == "yes" ) { SetCookie ( "webcalendar_session", $encoded_login, time() + ( 24 * 3600 * 365 ), $cookie_path ); } else { SetCookie ( "webcalendar_session", $encoded_login, 0, $cookie_path ); } }load_user_preferences (); // The cookie "webcalendar_login" is provided as a convenience to // other apps that may wish to find out what the last calendar // login was, so they can use week_ssi.php as a server-side include. // As such, it's not a security risk to have it un-encoded since it // is not used to allow logins within this app. It is used to // load user preferences on the login page (before anyone has // logged in) if $remember_last_login is set to "Y" (in admin.php). if ( ! empty ( $remember ) && $remember == "yes" ) { SetCookie ( "webcalendar_login", $login, time() + ( 24 * 3600 * 365 ), $cookie_path ); } else { SetCookie ( "webcalendar_login", $login, 0, $cookie_path ); } do_redirect ( $url ); } else { // Invalid login if ( empty ( $error ) || ! $showLoginFailureReason ) { $error = translate("Invalid login" ); } } } else { // No login info... just present empty login page //$error = "Start"; } // delete current user SetCookie ( "webcalendar_session", "", 0, $cookie_path ); // In older versions the cookie path had no trailing slash and NS 4.78 // thinks "path/" and "path" are different, so the line above does not // delete the "old" cookie. This prohibits the login. So we delete the // cookie with the trailing slash removed if (substr($cookie_path, -1) == '/') { SetCookie ( "webcalendar_session", "", 0, substr($cookie_path, 0, -1) ); }}$charset = ( ! empty ( $LANGUAGE )?translate("charset"): "iso-8859-1" );echo "<?xml version=\"1.0\" encoding=\"$charset\"?>" . "\n";?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php echo $lang; ?>" lang="<?php echo $lang; ?>"><head><meta http-equiv="Content-Type" content="text/html; charset=<?php echo $charset; ?>" /><title><?php etranslate($application_name)?></title><script type="text/javascript">// error check login/passwordfunction valid_form ( form ) { if ( form.login.value.length == 0 || form.password.value.length == 0 ) { alert ( "<?php etranslate("You must enter a login and password")?>." ); return false; } return true;}function myOnLoad() { <?php if ( ! empty ( $plugins_enabled ) && ( $plugins_enabled ) ){ ?> if (self != top) { window.open("login.php","_top",""); return; } <?php } ?> document.login_form.login.focus(); <?php if ( ! empty ( $login ) ) echo "document.login_form.login.select();"; if ( ! empty ( $error ) ) { echo " alert ( \"$error\" );\n"; } ?>}</script><?php include "includes/styles.php"; // Print custom header (since we do not call print_header function) if ( ! empty ( $CUSTOM_SCRIPT ) && $CUSTOM_SCRIPT == 'Y' ) { $res = dbi_query ( "SELECT cal_template_text FROM webcal_report_template " . "WHERE cal_template_type = 'S' and cal_report_id = 0" ); if ( $res ) { if ( $row = dbi_fetch_row ( $res ) ) { echo $row[0]; } dbi_free_result ( $res ); } }?></head><body onload="myOnLoad();"><?php// Print custom header (since we do not call print_header function)if ( ! empty ( $CUSTOM_HEADER ) && $CUSTOM_HEADER == 'Y' ) { $res = dbi_query ( "SELECT cal_template_text FROM webcal_report_template " . "WHERE cal_template_type = 'H' and cal_report_id = 0" ); if ( $res ) { if ( $row = dbi_fetch_row ( $res ) ) { echo $row[0]; } dbi_free_result ( $res ); }}?><h2><?php // If Application Name is set to Title then get translation// If not, use the Admin defined Application Nameif ( ! empty ( $application_name ) && $application_name =="Title") { etranslate($application_name);} else { echo htmlspecialchars ( $application_name );} ?></h2><?phpif ( ! empty ( $error ) ) { print "<span style=\"color:#FF0000; font-weight:bold;\">" . translate("Error") . ": $error</span><br />\n";} else { print "<br />\n";}?><form name="login_form" id="login" action="login.php" method="post" onsubmit="return valid_form(this)"><?phpif ( ! empty ( $return_path ) ) { echo "<input type=\"hidden\" name=\"return_path\" value=\"" . htmlentities ( $return_path ) . "\" />\n";}?><table cellpadding="10" align="center"><tr><td rowspan="2"> <img src="login.gif" alt="Login" /></td><td align="right"> <label for="user"><?php etranslate("Username")?>:</label></td><td> <input name="login" id="user" size="15" maxlength="25" value="<?php if ( ! empty ( $last_login ) ) echo $last_login;?>" tabindex="1" /></td></tr><tr><td style="text-align:right;"> <label for="password"><?php etranslate("Password")?>:</label></td><td> <input name="password" id="password" type="password" size="15" maxlength="30" tabindex="2" /></td></tr><tr><td colspan="3" style="font-size: 10px;"> <input type="checkbox" name="remember" id="remember" tabindex="3" value="yes" <?php if ( ! empty ( $remember ) && $remember == "yes" ) { echo "checked=\"checked\""; }?> /><label for="remember"> <?php etranslate("Save login via cookies so I don't have to login next time")?></label></td></tr><tr><td colspan="4" style="text-align:center;"> <input type="submit" value="<?php etranslate("Login")?>" tabindex="4" /></td></tr></table></form><?php if ( ! empty ( $public_access ) && $public_access == "Y" ) { ?> <br /><br /> <a class="nav" href="index.php"> <?php etranslate("Access public calendar")?></a><br /><?php } ?><?php if ( $demo_mode == "Y" ) { // This is used on the sourceforge demo page echo "Demo login: user = \"demo\", password = \"demo\"<br />";} ?><br /><br /><br /><span class="cookies"><?php etranslate("cookies-note")?></span><br /><hr /><br /><br /><a href="<?php echo $PROGRAM_URL ?>" id="programname"><?php echo $PROGRAM_NAME?></a><?php // Print custom trailer (since we do not call print_trailer function)if ( ! empty ( $CUSTOM_TRAILER ) && $CUSTOM_TRAILER == 'Y' ) { $res = dbi_query ( "SELECT cal_template_text FROM webcal_report_template " . "WHERE cal_template_type = 'T' and cal_report_id = 0" ); if ( $res ) { if ( $row = dbi_fetch_row ( $res ) ) { echo $row[0]; } dbi_free_result ( $res ); }} ?></body></html>[/code] Quote Link to comment https://forums.phpfreaks.com/topic/3725-need-help-writing-script/ Share on other sites More sharing options...
JoeZ Posted February 28, 2006 Author Share Posted February 28, 2006 help please Quote Link to comment https://forums.phpfreaks.com/topic/3725-need-help-writing-script/#findComment-13127 Share on other sites More sharing options...
JoeZ Posted March 6, 2006 Author Share Posted March 6, 2006 ttt Quote Link to comment https://forums.phpfreaks.com/topic/3725-need-help-writing-script/#findComment-14784 Share on other sites More sharing options...
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