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admin.php
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admin.php
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<?php
/*
CMSimple - Calendar Plugin Admin
- 1.4 rc some functions added to simplify configuration
- 1.4 alpha by svasti (12/2011) new direct "eventlist configuration", "calendar configuration", "presets" etc.
- 1.3 beta 9 by svasti (10/2011) new simplyfied menu, no standard plugin admin menu, no different input tables any more
- 1.3 beta 5 expanded admin functions by svasti (8/2011)
added additional menu with new functions:
Test Event List, View the Input table in different widths, Backup menu, Credits with Version check
- version 1.2 modified by Holger
- version 1.1 by svasti 3/2011
- version 0.9 Mod by Tory 15-01-2008
- Modified by Bob (cmsimple.fr), 02/2008
- originally by Michael Svarrer (versions up to 0.5).
*/
define('CALENDAR_VERSION', '1.4.11');
if (!defined("CMSIMPLE_XH_VERSION")) {
header("HTTP/1.1 403 Forbidden");
exit;
}
ini_set('display_errors', 0);
error_reporting(0);
if(function_exists('xh_debugmode')){
xh_debugmode();
}
if(function_exists('XH_wantsPluginAdministration') && XH_wantsPluginAdministration('calendar')
|| isset($calendar) && $calendar === "true"){
$plugin = basename(dirname(__FILE__),"/");
//Helper-functions
function calendar_getTemplates() {
global $pth;
$templates = glob($pth['folder']['plugins'] . 'calendar/templates/*.tpl');
$options[] = '';
foreach ($templates as $template) {
$options[] = basename($template);
}
return $options;
}
//check permissions which are not checked by pluginloader
if(!is_writable($pth['folder']['plugins'].$plugin.'/config/config2.php'))
e('cntwriteto', 'file', $pth['folder']['plugins'].$plugin.'/config/config2.php');
if(!is_writable($pth['folder']['plugins'].$plugin.'/languages/'.$sl.'.php'))
e('cntwriteto', 'file', $pth['folder']['plugins'].$plugin.'/languages/'.$sl.'.php');
if(!is_writable($pth['folder']['plugins'].$plugin.'/content/'))
e('cntwriteto', 'folder', $pth['folder']['plugins'].$plugin.'/content/');
if(!is_writable($pth['folder']['plugins'].$plugin.'/templates/'))
e('cntwriteto', 'folder', $pth['folder']['plugins'].$plugin.'/templates/');
$admxx = isset($_POST['admxx']) ? $_POST['admxx'] : $admxx = isset($_GET['admxx']) ? $_GET['admxx'] : '';
$admin = isset($_POST['admin']) ? $_POST['admin'] : $admin = isset($_GET['admin']) ? $_GET['admin'] : '';
$newfilename = isset($_POST['newfilename']) ? TRUE : FALSE ;
$file = isset($_POST['file']) ? $_POST['file'] : '';
// checking if language specific files are wanted or not
if ($plugin_cf['calendar']['same-event-calendar_for_all_subsites']) {$lang="";} else $lang = "_".$sl;
$eventfile = $datapath."eventcalendar$lang.txt";
if(!is_file($eventfile)){$handle = fopen($eventfile, "w");
fclose($handle);}
//==================
// standard menu
//==================
$plugin_main_on = $admxx=='plugin_main' || (!$admxx && !$admin) ? ' class="selected"':'';
$eventlist_on = $admxx=='eventlist'? ' class="selected"':'';
$calendar_on = $admxx=='calendar'? ' class="selected"':'';
$editevents2_on = $admxx=='editevents2'? ' class="selected"':'';
$eventlist2_on = $admxx=='eventlist2'? ' class="selected"':'';
$calendar2_on = $admxx=='calendar2'? ' class="selected"':'';
$marquee_on = $admxx=='marquee'? ' class="selected"':'';
$holidays_on = $admxx=='holidays'? ' class="selected"':'';
$backup_on = $admxx=='backup'? ' class="selected"':'';
$config_on = $admin=='plugin_config'? ' class="selected"':'';
$stylesheet_on = $admin=='plugin_stylesheet'? ' class="selected"':'';
$language_on = $admin=='plugin_language'? ' class="selected"':'';
$credits_on = $admxx=='credits'? ' class="selected"':'';
$o .= '<p class="calendar_admin_menu">'
. '<a'.$plugin_main_on.' href="?&' . $plugin . '&admxx=plugin_main">' .$plugin_tx['calendar']['menu_main'].'</a> '
. '<a'.$eventlist_on .' href="?&' . $plugin . '&admxx=eventlist">' .$plugin_tx['calendar']['menu_test_event_list'].'</a> '
. '<a'.$calendar_on .' href="?&' . $plugin . '&admxx=calendar">' .$plugin_tx['calendar']['menu_show_calendar'].'</a> ';
if ($plugin_cf['calendar']['second-calendar_filename']) {
$o .= '<a'.$editevents2_on.' href="?&' . $plugin . '&admxx=editevents2">2. ' .$plugin_tx['calendar']['menu_main'].'</a> '
. '<a'.$eventlist2_on .' href="?&' . $plugin . '&admxx=eventlist2">2. ' .$plugin_tx['calendar']['menu_test_event_list'].'</a> '
. '<a'.$calendar2_on .' href="?&' . $plugin . '&admxx=calendar2">2. ' .$plugin_tx['calendar']['menu_show_calendar'].'</a> ';
}
$o .= '<a'.$marquee_on .' href="?&' . $plugin . '&admxx=marquee">' .$plugin_tx['calendar']['menu_marquee'].'</a> '
. '<a'.$holidays_on .' href="?&' . $plugin . '&admxx=holidays">' .$plugin_tx['calendar']['menu_holidays'].'</a> '
. '<a'.$backup_on .' href="?&' . $plugin . '&admxx=backup">' .$plugin_tx['calendar']['menu_backup'].'</a> '
. '<a'.$config_on .' href="?&' . $plugin . '&admin=plugin_config&action=plugin_edit">' .$plugin_tx['calendar']['menu_config'].'</a> '
. '<a'.$stylesheet_on .' href="?&' . $plugin . '&admin=plugin_stylesheet&action=plugin_text">' .$plugin_tx['calendar']['menu_css'].'</a> '
. '<a'.$language_on .' href="?&' . $plugin . '&admin=plugin_language&action=plugin_edit">' .$plugin_tx['calendar']['menu_language'].'</a> '
. '<a href="'. $pth['file']['plugin_help'] . '" target="_blank">' .$plugin_tx['calendar']['menu_help'].'</a> '
. '<a'.$credits_on .' href="?&' . $plugin . '&admxx=credits">' .$plugin_tx['calendar']['menu_credits'].'</a></p>' . "\n";
// enabling navigation to stylesheet, config, language
if($admin){
$o .= plugin_admin_common($action,$admin,$plugin);
$hjs .= '<style type="text/css">
.pluginedittable textarea.plugininput,
.pluginedittable textarea.plugininputmax {
background:white;
color:black;
font-family: verdana;
padding-top:2px;
padding-bottom:0;
width:100%;
}
.pluginedittable textarea.plugininput {
height:1.8em;
}
.plugineditform textarea.plugintextarea {
height:50em;
background:white;
color:black;
}
td.plugincf {
width:40%;
}
td.plugincfcap {
width:100%;
font-size:120%;
color:#007;
padding-bottom:1.3em !important;
}
</style>'."\n";
} elseif(!$admxx) $admxx='plugin_main';
// ================
// editing events
// ================
if($admxx=='plugin_main'){
$o .= '<div style="float:right;font-size:80%;margin:-1em 0 0 0;">Calendar_XH '.constant('CALENDAR_VERSION').'</div>';
$o .= '<h1>'. $plugin_tx['calendar']['menu_main']
. ' <span style="font-size:60%"> ';
$o .= $plugin_tx['calendar']['config_presets'];
if(isset($_POST['preset']) || isset($_POST['backup'])) {
$o .= tag('input type="button" value="–" class="calendar_edit_on" id="presets_button" style="margin-left:0;"
onclick=\'openedit("presets_button","presets","–","+","block");\'');
$displaypresets = '';
} else {
$o .= tag('input type="button" value="+" class="calendar_edit_off" id="presets_button" style="margin-left:0;"
onclick=\'openedit("presets_button","presets","–","+","block");\'');
$displaypresets = 'style="display:none;"';
}
$o .= ' '. $plugin_tx['calendar']['menu_eventlistconfig'];
if(isset($_POST['config'])) {
$o .= tag('input type="button" value="–" class="calendar_edit_on" id="eventlistconfig_button" style="margin-left:0;"
onclick=\'openedit("eventlistconfig_button","eventlistconfig","–","+","block");\'');
$displayeventlistconfig = '';
} else {
$o .= tag('input type="button" value="+" class="calendar_edit_off" id="eventlistconfig_button" style="margin-left:0;"
onclick=\'openedit("eventlistconfig_button","eventlistconfig","–","+","block");\'');
$displayeventlistconfig = 'style="display:none;"';
}
$o .= '</span></h1>' . "\n";
$o .= "<div id='presets' $displaypresets>"
. presets('eventlist')
. "</div>\n";
$o .= "<div id='eventlistconfig' $displayeventlistconfig>"
. eventlistConfig()
. "</div>\n";
$o .= editevents();
}
if($admxx=='editevents2'){
$o .= '<h1>'. $plugin_tx['calendar']['menu_main']
. ' 2 <small>'.$plugin_cf['calendar']['second-calendar_filename'] . '</small></h1>';
$o .= editevents($plugin_cf['calendar']['second-calendar_filename'],1,1);
}
//***********************
// show the event list
//***********************
if ($admxx=='eventlist') {
$o .= eventlistconfigmenu();
$o .= events('','','','','','',$calendar_cf['show_eventlist_style']);
}
if ($admxx=='eventlist2') {
$o .= eventlistconfigmenu();
$o .= events('','','','',$plugin_cf['calendar']['second-calendar_filename'],'',$calendar_cf['show_eventlist_style']);
}
//*********************
// show the marquee
//*********************
if ($admxx=='marquee') {
$o .= '<h4>'.$plugin_tx['calendar']['menu_marquee'].'</h4>';
$o .= marqueeConfig();
$o .= nextevent();
$o .= tag('br') . '<p>'.$plugin_tx['calendar']['marquee_contents'].': </p>';
$o .= nextevent('','','',1);
}
//*********************
// show holiday wizard
//*********************
if ($admxx=='holidays') {
$o .= '<h4>'.$plugin_tx['calendar']['menu_holidays'].'</h4>';
$o .= holidayConfig();
}
//**************************************************
// options and display of month and year calendar
//**************************************************
if ($admxx=='calendar') {
$o .= calendarconfigmenu();
if($calendar_cf['show_year_in_backend']) {
$o .= bigcalendar();
} else {
$o .= year();
}
}
if ($admxx=='calendar2') {
$o .= calendarconfigmenu();
if($calendar_cf['show_year_in_backend']) {
$o .= bigcalendar2();
} else {
$o .= year2();
}
}
//***************************************
// credits page with version check
//***************************************
if ($admxx=='credits') {
$o .= '<h1>Calendar_XH '.constant('CALENDAR_VERSION')."</h1>\n";
$o .= "<ul>\n"
. "<li>© 2011-2013 by <a href='http://frankziesing.de/cmsimple/' target='_blank'>svasti</a>, based on"
. "<li>versions 1.2.1–1.2.9 and 1.3 beta 1–9 by svasti\n"
. "<li>version 1.2 © 2011 by <a href='http://cmsimple.holgerirmler.de' target='_blank'>Holger</a></li>\n"
. "<li>version 1.1 (major update) by svasti</li>\n"
. "<li>version 1.0 by Tory</li>\n"
. "<li>mod 02/2008 by Bob (cmsimple.fr)</li>\n"
. "<li>versions 0.6–0.9 by Tory</li>\n"
. "<li>versions 0.1–0.5 by <a href='http://svarrer.dk' target='_blank'>Michael Svarrer</a>, who started the plugin in 2005.</li></ul>\n"
. '<p><small><b>Acknowledgements:</b>' . tag('br')
. 'This version uses <a href="http://jscolor.com/" target="_blank">JSColor</a> by Jan Odvárko (CZ),'. tag('br')
. '<a href="http://frequency-decoder.com/" target="_blank">datePicker</a> by Brian McAllister (IR/FR),'. tag('br')
. 'and was written using the <a href="http://www.pspad.com/en/" target="_blank">PSpad</a>-Editor of Jan Fiala (CZ).</small></p>'
. '<p><small>A big thank you to <a href="3-magi.net" target="_blank">cmb</a> (D) for valuable coding hints,' . tag('br')
. 'and to oldnema (CZ) for repeated testing during development of the plugin.'
. '</small></p>'
. '<p>For bug reports and suggestions please use the <a href="http://www.cmsimpleforum.com/">CMSimple Forum</a></p>'
. "\n";
}
//******************************
// backup and file managing
//******************************
// here the user can look into all event files, merge and delete files, and save files under a new name
//=====================================================================================================
if (substr($admxx,0,6)=='backup') {
// 3 choices; e = edit view, s = source code view, t = templates/presets
// everything is there, but is rendered invisible by java script
$view = substr($admxx,6,1);
if($action=="delete") $view='e';
if($action=="delete1") $view='s';
if($action=="delete2") $view='t';
$returnview = isset($_POST['returnview'])? $_POST['returnview'] : '';
$view = $returnview? $returnview : $view;
$o .= '<h1>Calendar Backup <span style="font-size:60%">'
. $plugin_tx['calendar']['notice_backup_setting'] .': '
. $plugin_cf['calendar']['backups']
. "</span></h1>\n";
// 3 buttons for selection: Open in edit view/ in source code view/ open template-files
$o .= "<p><small>\n";
$o .= "<input type='button' id='edit' class='";
if(!$view || $view=='e') $o .= 'calendar_button_pressed'; else $o .= 'calendar_button';
$o .= "' value='" . $plugin_tx['calendar']['backup-admin_open_in_edit_view']."' onclick=\"
document.getElementById('edit').className = 'calendar_button_pressed';
document.getElementById('source').className = 'calendar_button';
document.getElementById('preset').className = 'calendar_button';
document.getElementById('hidden_edit_view_links').style.display = 'block';
document.getElementById('hidden_source_view_links').style.display = 'none';
document.getElementById('hidden_preset_links').style.display = 'none';
document.getElementById('merge').className = 'calendar_button';
document.getElementById('hidden_merge_menu').style.display = 'none';
document.getElementById('merge').style.display = 'inline';
document.getElementById('merge').value = '".$plugin_tx['calendar']['backup-admin_merge_files']."';
document.getElementById('delete').style.display = 'inline';
document.getElementById('delete').className = 'calendar_button';
document.getElementById('hidden_delete_menu').style.display = 'none';
document.getElementById('delete1').style.display = 'none';
document.getElementById('hidden_delete1_menu').style.display = 'none';
document.getElementById('delete2').style.display = 'none';
document.getElementById('hidden_delete2_menu').style.display = 'none';
document.getElementById('notice').innerHTML = '';
\">";
$o .= "<input type='button' id='source' class='";
if($view=='s') $o .= 'calendar_button_pressed'; else $o .= 'calendar_button';
$o .= "' value='" . $plugin_tx['calendar']['backup-admin_open_in_source_view']."' onclick=\"
document.getElementById('source').className = 'calendar_button_pressed';
document.getElementById('edit').className = 'calendar_button';
document.getElementById('preset').className = 'calendar_button';
document.getElementById('hidden_source_view_links').style.display = 'block';
document.getElementById('hidden_edit_view_links').style.display = 'none';
document.getElementById('hidden_preset_links').style.display = 'none';
document.getElementById('merge').className = 'calendar_button';
document.getElementById('hidden_merge_menu').style.display = 'none';
document.getElementById('merge').style.display = 'inline';
document.getElementById('merge').value = '".$plugin_tx['calendar']['backup-admin_merge_files']."';
document.getElementById('delete').style.display = 'none';
document.getElementById('hidden_delete_menu').style.display = 'none';
document.getElementById('delete1').style.display = 'inline';
document.getElementById('delete1').className = 'calendar_button';
document.getElementById('hidden_delete1_menu').style.display = 'none';
document.getElementById('delete2').style.display = 'none';
document.getElementById('hidden_delete2_menu').style.display = 'none';
document.getElementById('notice').innerHTML = '';
document.getElementById('returnfrommerge').value = 's';
\">";
$o .= "<input type='button' id='preset' class='";
if($view=='t') $o .= 'calendar_button_pressed'; else $o .= 'calendar_button';
$o .= "' value='" . $plugin_tx['calendar']['backup-admin_presets']."' onclick=\"
document.getElementById('preset').className = 'calendar_button_pressed';
document.getElementById('edit').className = 'calendar_button';
document.getElementById('source').className = 'calendar_button';
document.getElementById('hidden_preset_links').style.display = 'block';
document.getElementById('hidden_edit_view_links').style.display = 'none';
document.getElementById('hidden_source_view_links').style.display = 'none';
document.getElementById('merge').className = 'calendar_button';
document.getElementById('hidden_merge_menu').style.display = 'none';
document.getElementById('merge').style.display = 'none';
document.getElementById('delete').style.display = 'none';
document.getElementById('delete1').style.display = 'none';
document.getElementById('hidden_delete_menu').style.display = 'none';
document.getElementById('hidden_delete1_menu').style.display = 'none';
document.getElementById('delete2').className = 'calendar_button';
document.getElementById('delete2').style.display = 'block';
document.getElementById('notice').innerHTML = '';
\">";
$o .= tag('br') . $plugin_tx['calendar']['backup-admin_saving_hint'] . "\n</small></p>\n";
// this listing disappears after actions. The actions call listFiles again to get an updated file list
if(!isset($_POST['action']) && !$newfilename) $o .= listFiles();
// forwarding the file for opening
//================================
$file_to_open = substr($admxx,7);
if($file_to_open) {
// 1st case: edit view chosen
if ($view == "e") {
if(!$newfilename)$o .= closeFileViewButton();
$o .= editevents($file_to_open,false);
}
// 2nd case: source view chosen
if ($view == "s") {
if(!isset($_POST['action'])) $o .= closeFileViewButton('s');
$o .= sourceView($file_to_open);
}
// 3nd case: templates chosen
if ($view == "t") {
if(!isset($_POST['action'])) $o .= closeFileViewButton('t');
$o .= sourceView($file_to_open,1);
}
} else {
// nothing chosen: show 2 buttons for merging and deleting files
$o .= deleteAndCombine();
}
if($view=='s') $o .= '<script type="text/javascript">
// <![CDATA[
document.getElementById("hidden_edit_view_links").style.display = "none";
document.getElementById("hidden_source_view_links").style.display = "block";
document.getElementById("hidden_preset_links").style.display = "none";
document.getElementById("delete").style.display = "none";
document.getElementById("hidden_delete_menu").style.display = "none";
document.getElementById("delete1").style.display = "inline";
// ]]>
</script>';
if($view=='t') $o .= '<script type="text/javascript">
// <![CDATA[
document.getElementById("hidden_edit_view_links").style.display = "none";
document.getElementById("hidden_source_view_links").style.display = "none";
document.getElementById("hidden_preset_links").style.display = "block";
document.getElementById("merge").style.display = "none";
document.getElementById("delete").style.display = "none";
document.getElementById("hidden_delete_menu").style.display = "none";
document.getElementById("delete2").className = "calendar_button";
document.getElementById("delete2").style.display = "block";
// ]]>
</script>';
}
}
//==================================
//
// F U N C T I O N S
//
//==================================
//*******************************************
// configuration functions
//*******************************************
function presets($filetype)
{
global $pth; include_once ($pth['folder']['plugins'].'calendar/includes/presets.php');
return $o;
}
function eventlistConfig()
{
global $pth; include_once ($pth['folder']['plugins'].'calendar/includes/eventlistconfig.php');
return $o;
}
function calendarConfig()
{
global $pth; include_once ($pth['folder']['plugins'].'calendar/includes/calendarconfig.php');
return $o;
}
function marqueeConfig()
{
global $pth; include_once ($pth['folder']['plugins'].'calendar/includes/marqueeconfig.php');
return $o;
}
function holidayConfig()
{
global $pth; include_once ($pth['folder']['plugins'].'calendar/includes/holidayconfig.php');
return $o;
}
//*******************************************
// function to change values in files
//*******************************************
function changevalue($valuearray,$file,$type=0)
{
global $plugin_cf;
foreach ($valuearray as $trigger=>$value) {
if($type==1) {
//config files, also language files
$pattern = "!(".$trigger."']=\")(.*)\"!";
$replacement ='${1}'.$value.'"';
}
if($type==2) {
//language files with check if entry is missing and generation of missing entries
$pattern = "!(".$trigger."']=\")(.*)\"!";
$replacement ='${1}'.$value.'"';
if (!preg_match($pattern,$file)) {
$file = str_replace('?>',"\t".'$plugin_tx[\'calendar\'][\''.$trigger.'\']="";'."\n?>",$file);
}
}
if(!$type) {
//css files
$special = ''; //for special cases
if(strpos($trigger,',')) {
list($trigger,$special) = explode(',',$trigger);
}
if($special=='sU') {
$pattern = "!(\/\*".$trigger."\*\/)(.*)\}!sU";
$replacement ='${1}'.$value.'}';
} else $pattern = "!(\/\*".$trigger."\*\/)(.*);!";
if($special=='!im') {
$replacement ='${1}'.$value.' !important;';
} elseif ($special=='url!' && $value) {
$replacement ='${1} url(' . $plugin_cf['calendar']['filepath_calendar_background_images'] . $value .') !important;';
} elseif ($special=='url' && $value) {
$replacement ='${1} url(' . $plugin_cf['calendar']['filepath_calendar_background_images'] . $value .');';
} elseif ($special!='sU') $replacement ='${1}'.$value.';';
}
$file = preg_replace($pattern,$replacement,$file);
}
return $file;
}
//==============================================
// little helper function of eventlist and
// calendar configuration,
// shows options menu of available templates
//==============================================
function templateSelect($cf_value,$name_postvar)
{
global $pth,$plugin_tx;
$o = '';
// basic code taken from Martin Dampken's page_params
// and modified by svasti
$handle = opendir($pth['folder']['templates']);
$templates = array();
while(false !== ($file = readdir($handle))) {
if(is_dir($pth['folder']['templates'].$file) && strpos($file, '.') !== 0) {
$templates[] = $file;
}
}
natcasesort($templates);
$templates_select = '';
foreach($templates as $file){
$selected = '';
if($cf_value && $file == $cf_value) {$selected = 'selected';}
$templates_select .= "\n\t".'<option value="'.$file.'"'. $selected.'>'.$file.'</option>';
}
$o .= "<select name='$name_postvar'>"
. "\n" . '<option value=""' . $selected . '>' . $plugin_tx['calendar']['config_use_default_template'] . '</option>'
. "\n" . $templates_select
. "\n</select>";
return $o;
}
//==============================================
// config menu on top of calendar
//==============================================
function calendarconfigmenu()
{
global $pth,$plugin_tx,$plugin,$calendar_cf;
$o = '';
//settings for hiding or showing of configuration possibilities
if(isset($_POST['hideconfig'])) {
$configfile = file_get_contents($pth['folder']['plugins'] . $plugin . '/config/config2.php');
if(isset($_POST['showbigcalendar'])) $configfile = preg_replace("!show_bigcalendar_config.*\"(.*)\"!","show_bigcalendar_config']=\"1\"",$configfile);
if(isset($_POST['hidebigcalendar'])) $configfile = preg_replace("!show_bigcalendar_config.*\"(.*)\"!","show_bigcalendar_config']=\"\"",$configfile);
if(isset($_POST['showsmallcalendar'])) $configfile = preg_replace("!show_smallcalendar_config.*\"(.*)\"!","show_smallcalendar_config']=\"1\"",$configfile);
if(isset($_POST['hidesmallcalendar'])) $configfile = preg_replace("!show_smallcalendar_config.*\"(.*)\"!","show_smallcalendar_config']=\"\"",$configfile);
if(isset($_POST['showpopupconfig'])) $configfile = preg_replace("!show_popup_config.*\"(.*)\"!","show_popup_config']=\"1\"",$configfile);
if(isset($_POST['hidepopupconfig'])) $configfile = preg_replace("!show_popup_config.*\"(.*)\"!","show_popup_config']=\"\"",$configfile);
if(isset($_POST['show_year_in_backend'])) $configfile = preg_replace("!show_year_in_backend.*\"(.*)\"!","show_year_in_backend']=\"1\"",$configfile);
if(isset($_POST['show_month'])) $configfile = preg_replace("!show_year_in_backend.*\"(.*)\"!","show_year_in_backend']=\"\"",$configfile);
unset(
$_POST['showbigcalendar'],
$_POST['hidebigcalendar'],
$_POST['showsmallcalendar'],
$_POST['hidesmallcalendar'],
$_POST['showpopupconfig'],
$_POST['hidepopupconfig'],
$_POST['show_year_in_backend'],
$_POST['show_month']
);
file_put_contents($pth['folder']['plugins'] . $plugin . '/config/config2.php',$configfile);
include ($pth['folder']['plugins'] . $plugin .'/config/config2.php');
}
$o .= "<form method='POST' style='margin:0;' action=''>\n";
$o .= tag('input type="hidden" value="1" name="hideconfig"') . "\n";
$o .= '<p style="margin:0 0 6px;" >';
$o .= $plugin_tx['calendar']['config_presets'];
if(isset($_POST['preset']) || isset($_POST['backup'])) {
$o .= tag('input type="button" value="–" class="calendar_edit_on" id="presets_button" style="margin-left:0;"
onclick=\'openedit("presets_button","presets","–","+","block");\'');
$displaypresets = '';
} else {
$o .= tag('input type="button" value="+" class="calendar_edit_off" id="presets_button" style="margin-left:0;"
onclick=\'openedit("presets_button","presets","–","+","block");\'');
$displaypresets = 'display:none;"';
}
$o .= ' ';
$o .= $plugin_tx['calendar']['config_bigcalendar'];
if($calendar_cf['show_bigcalendar_config']) {
$o .= tag('input type="submit" class="config_button_pressed" value="–" name="hidebigcalendar" ');
} else $o .= tag('input type="submit" class="config_button" value="+" name="showbigcalendar" ');
$o .= ' ';
$o .= $plugin_tx['calendar']['config_small_calendar'];
if($calendar_cf['show_smallcalendar_config']) {
$o .= tag('input type="submit" class="config_button_pressed" value="–" name="hidesmallcalendar" ');
} else $o .= tag('input type="submit" class="config_button" value="+" name="showsmallcalendar" ');
$o .= ' ';
$o .= '<span class="nowrap">' . $plugin_tx['calendar']['config_popup'];
if($calendar_cf['show_popup_config']) {
$o .= tag('input type="submit" class="config_button_pressed" value="–" name="hidepopupconfig" ');
} else $o .= tag('input type="submit" class="config_button" value="+" name="showpopupconfig" ');
$o .= '</span>';
$o .= ' ';
if($calendar_cf['show_year_in_backend']) {
$o .= tag('input type="submit" style="width:auto;" value="'.$plugin_tx['calendar']['config_year'].'" name="show_month" ');
} else $o .= tag('input type="submit" style="width:auto;" value="'.$plugin_tx['calendar']['config_month'].'" name="show_year_in_backend" ');
$o .= "</p>\n";
$o .= "</form>";
$o .= "<div id='presets' style='padding-top:10px;$displaypresets'>"
. presets('calendar')
. "</div>\n";
$o .= calendarConfig();
return $o;
}
//==============================================
// config menu on top of eventlist
//==============================================
function eventlistconfigmenu()
{
global $pth,$cf,$calendar_cf,$plugin_tx,$plugin,$datapath;
$o = '';
$style = isset($_POST['style']) ? $_POST['style'] : $calendar_cf['show_eventlist_style'];
if(isset($_POST['style'])) {
$configfile = file_get_contents($pth['folder']['plugins'] . $plugin . '/config/config2.php');
$configfile = preg_replace("!show_eventlist_style.*\"(.*)\"!","show_eventlist_style']=\"$style\"",$configfile);
file_put_contents($pth['folder']['plugins'] . '/calendar/config/config2.php',$configfile);
include ($pth['folder']['plugins'] . '/calendar/config/config2.php');
}
// template change
if ($calendar_cf['test_event_list_template']) {
$cf['site']['template'] = $calendar_cf['test_event_list_template'];
$pth['folder']['template'] = $pth['folder']['templates'].$cf['site']['template'].'/';
$pth['file']['template'] = $pth['folder']['template'].'template.htm';
$pth['file']['stylesheet'] = $pth['folder']['template'].'stylesheet.css';
$pth['folder']['menubuttons'] = $pth['folder']['template'].'menu/';
$pth['folder']['templateimages'] = $pth['folder']['template'].'images/';
}
$o .= "<form method='POST' style='margin:0;' action=''>\n";
// list all availabel event-list templates
$handle=opendir($pth['folder']['plugins'].'/calendar/templates/');
$templates = array();
while (false !== ($reading = readdir($handle))) {
if(strpos($reading, '.tpl')) {
$templates[] = $reading;
}
}
closedir($handle);
natcasesort($templates);
$styles_select = '';
foreach($templates as $key=>$eventliststyle){
$selected = '';
if($eventliststyle == $calendar_cf['show_eventlist_style']) {$selected = ' selected';}
$styles_select .= "<option value='$eventliststyle'$selected>".substr($eventliststyle,0,-4)."</option>\n";
}
$standardselected = !$calendar_cf['show_eventlist_style']? ' selected':'';
$tableselected = $calendar_cf['show_eventlist_style'] == 1? ' selected':'';
// $o .= tag('input type="submit" value="'.$plugin_tx['calendar']['menu_test'].'"');
$o .= "<select name='style' OnChange ='this.form.submit()'>"
. "\n" . "<option value=''$standardselected>" . $plugin_tx['calendar']['config_eventlist_standard'] . '</option>'
. "\n" . "<option value='1'$tableselected>" . $plugin_tx['calendar']['config_eventlist_table_selected'] . '</option>'
. "\n" . $styles_select
. "</select>\n";
$o .= "</form>";
return $o;
}
//==============================================
// little helper function of basic configuration
// shows the Icons used
//==============================================
function showIcons()
{
global $pth,$plugin,$plugin_tx;
$path = $pth['folder']['plugins'] . '/calendar/images/';
$icon_set_array = array();
$icon_set = '';
$o = '';
$handle = opendir ($path);
while (false !== ($icon_folder = readdir ($handle))) {
if ($icon_folder != "." && $icon_folder != ".." && is_dir($path . $icon_folder)) {
$icon_set .= $icon_folder.": \n";
$icon_array = array();
$handle2 = opendir ($path.$icon_folder);
while (false !== ($icon = readdir ($handle2))) {
if ($icon != "." && $icon != "..") {
list($width, $height, $type, $attr) = getimagesize($path.$icon_folder."/".$icon);
array_push($icon_array, tag('img src="'.$path.$icon_folder.'/'.$icon.'" '.$attr.'') ." \n");
}
}
closedir($handle2);
rsort($icon_array);
$icon_set .= implode (" ",$icon_array);
array_push($icon_set_array,$icon_set);
$icon_set = '';
}
}
closedir($handle);
//sorting necessary, otherwise on some servers the list will be disordered
natsort($icon_set_array);
foreach($icon_set_array as $key => $value){
if (!strpos($value, "past")) {
$o .= "Icon set $value\n" . tag('br') . tag ('br');
} else {
$o .= " \n"
. preg_replace('!^.+(past:)!','',$value)
. "\n" . tag('br') . tag ('br');
}
}
//$o .= "(→ ".$plugin_tx['calendar']['menu_config'].")";
return $o;
}
//=============================================
// a little helper function of Backup function
// closees the shown file view
//=============================================
function closeFileViewButton($mode='')
{
global $plugin_tx,$plugin;
$o = '';
$o .= '<input type="button" class="calendar_button" onclick="location.href=\'?&' . $plugin . '&admxx=backup'.$mode.'\'" value="'
. $plugin_tx['calendar']['backup-admin_close_this_file_view'].'">';
$o .= tag('br');
return $o;
}
//*******************************************************
//
// showing the list of files in calendar/content/ + calendar/templates/
//
//*******************************************************
function listFiles()
{
global $pth,$plugin,$file,$datapath;
$o = '';
// 1st list for edit view
//================================
$o .= "<table id='hidden_edit_view_links' class='filelist'>\n";
$handle=opendir ($datapath);
while (false !== ($file = readdir ($handle))) {
if ($file!='.' && $file!='..' ) {
$o .= "<tr>\n<td><a href='?&$plugin&admxx=backupe$file'>$file</a> </td><td><small>"
. date ("d.m.Y \&\m\d\a\s\h\; H:i", filemtime($datapath.$file)) . "</small></td></tr>\n";
}
}
closedir($handle);
$o .= "</table>\n";
// 2nd list for source code view
//================================
$o .= "<table id='hidden_source_view_links' class='filelist'>\n";
$handle=opendir ($datapath);
while (false !== ($file = readdir ($handle))) {
if ($file!='.' && $file!='..') {
$o .= "<tr>\n<td><a href='?&$plugin&admxx=backups$file'>$file</a> </td><td><small>"
. date ("d.m.Y \&\m\d\a\s\h\; H:i", filemtime($datapath.$file)) . "</small></td></tr>\n";
}
}
closedir($handle);
$o .= "</table>\n";
// 3nd list for presets/templates
//=================================
$o .= "<table id='hidden_preset_links' class='filelist'>\n";
$handle=opendir ($pth['folder']['plugins'].'/calendar/templates/');
while (false !== ($file = readdir ($handle))) {
if ($file!='.' && $file!='..') {
list($f1,$f2) = explode ('.',$file,2);
$f1array[] = $f1;
$f2array[] = $f2;
}
}
array_multisort($f2array,$f1array);
foreach ($f2array as $key=>$value) {
$templatefile = $f1array[$key].'.'.$f2array[$key];
$o .= "<tr>\n<td><a href='?&$plugin&admxx=backupt$templatefile'>$templatefile</a> </td><td><small>"
. date ("d.m.Y \&\m\d\a\s\h\; H:i", filemtime($pth['folder']['plugins'].'/calendar/templates/'.$templatefile)) . "</small></td></tr>\n";
}
closedir($handle);
$o .= "</table>\n";
return $o;
}
//*****************************************
//
// showing and saving the source-code
//
//*****************************************
function sourceView($file,$template=0)
{
global $plugin_tx,$pth,$plugin,$plugin_cf,$tx,$datapath;
$notice = "";
$name_error = FALSE;
$o = '';
$datapath2 = $template? $pth['folder']['plugins'].'/calendar/templates/' : $datapath;
// saving function
//===================================================
$action = isset($_POST['action']) ? $_POST['action'] : '';
$savedfile = isset($_POST['file']) ? $_POST['file'] : '';
$data = isset($_POST['data']) ? $_POST['data'] : '';
if(function_exists("get_magic_quotes_gpc") && get_magic_quotes_gpc()) $data = stripslashes($data);
$data = str_replace('¬','',$data);
// check if the new filename has unwanted characters
if(preg_match('/[^(\w|.)]/',$savedfile)) {
$notice .= "<span class='error'>"
. $plugin_tx['calendar']['error_file_name_wrong'] . '</span>';
$name_error = True;
} else {
if ($action == "savesource") {
if(is_file($datapath2.$savedfile)) chmod($datapath2.$savedfile, 0666);
$savedbytes = file_put_contents($datapath2.$savedfile,$data);
if ($savedbytes!==FALSE) {
$notice = "<span class='success'>$savedbytes "
. $plugin_tx['calendar']['backup-admin_bytes_saved_in'] . " \"$savedfile\"</span>";
} else {
$notice = "<span class='error'>".$plugin_tx['calendar']['error_file_not_writable']."</span>";
}
}
}
// if the function performed an action, the file view has to be adjusted accordingly
if($savedfile) $file = $savedfile;
if(!$name_error) {$eventfile = file_get_contents($datapath2.$file);} else {$eventfile = $data;}
// after actions: updating the file list
if($action) {
$o .= listFiles();
$o .= $template? closeFileViewButton('t') : closeFileViewButton('s');
}
// This java script "presses the button" for source code or template view, so that after an action you stay in the previous mode
if(strpos($file,'.php') || strpos($file,'.tpl')) {
$o .= '<script type="text/javascript">
// <![CDATA[
document.getElementById("edit").className = "calendar_button";
document.getElementById("source").className = "calendar_button";
document.getElementById("preset").className = "calendar_button_pressed";
document.getElementById("hidden_edit_view_links").style.display = "none";
document.getElementById("hidden_source_view_links").style.display = "none";
document.getElementById("hidden_preset_links").style.display = "block";
// ]]>
</script>';
} else {
$o .= '<script type="text/javascript">
// <![CDATA[
document.getElementById("source").className = "calendar_button_pressed";
document.getElementById("edit").className = "calendar_button";
document.getElementById("preset").className = "calendar_button";
document.getElementById("hidden_source_view_links").style.display = "block";
document.getElementById("hidden_edit_view_links").style.display = "none";
document.getElementById("hidden_preset_links").style.display = "none";
// ]]>
</script>';
}
// for bug hunting only
//$o = "data: $data magic quotes:".get_magic_quotes_gpc() ;
//===================================================
// displaying the source code
//===================================================
$o .= '<form method="POST" action="">';
$o .= tag('input type="hidden" value="savesource" name="action"');
$source_view_zindex = $plugin_cf['calendar']['z-index']? 2+$plugin_cf['calendar']['z-index']:2;
$o .= '<table class="source_view" id="source_view" style="z-index:'.$source_view_zindex.'" >'."\n";
$o .= '<tr>';
$o .= '<td>' . tag('input class="submit" type="submit" value="' . ucfirst($tx['action']['save']).'" name="send"');
$o .= tag('input type="text" value="'.$file.'" name="file" style="width:17em" class="filename"') . $notice;
$o .= '</td></tr>';
if(substr($file,-3)!='php' && substr($file,-3)!='tpl') {
$o .= '<tr>';
$o .= '<td class="filestructure">[*=' . $plugin_tx['calendar']['event_not_on_marquee'] . ']'
. $plugin_tx['calendar']['event_start'].$plugin_tx['calendar']['event_date'] . '<span class="comma">,</span>'
. '[*=' .$plugin_tx['calendar']['event_booked_out']. "]"
. $plugin_tx['calendar']['event_end'].$plugin_tx['calendar']['event_date'] . '<span class="comma">,</span>'
. '[*=' .$plugin_tx['calendar']['event_times_are_daily']. "]"
. $plugin_tx['calendar']['event_end'].$plugin_tx['calendar']['event_time'] . '<span class="comma">,</span>'
. $plugin_tx['calendar']['event_entry1'] . '<span class="comma">;</span>'
. '[' . $plugin_tx['calendar']['event_additional'] . '|]'
. $plugin_tx['calendar']['event_main_entry'] . '<span class="comma">;</span>'
. '[###/#*#=' . $plugin_tx['calendar']['event_yearly']
. '|***=' . $plugin_tx['calendar']['event_weekly']
. '|*#*=' . $plugin_tx['calendar']['event_multiple']
. '][' . $plugin_tx['calendar']['event_except'] . '|]'
. $plugin_tx['calendar']['event_entry3'] . '<span class="comma">;</span>'
. "[*=" .$plugin_tx['calendar']['event_icon']. "](ext:|int:)"
. $plugin_tx['calendar']['hint_links'] . '<span class="comma">,</span>'
. $plugin_tx['calendar']['event_link_text'] . '<span class="comma">,</span>'
. "[*/+=" . $plugin_tx['calendar']['event_icon'] . "]"
. $plugin_tx['calendar']['event_info_text'] . '<span class="comma">;</span>'
. $plugin_tx['calendar']['event_start'].$plugin_tx['calendar']['event_time'] . '<span class="comma">;</span>'
. $plugin_tx['calendar']['event_description'];
$o .= '</td></tr>';
}
$eventfile = str_replace('','¬',$eventfile);
$o .= '<tr>';
$o .= "<td><textarea style='width:100%' name='data'>$eventfile</textarea></td>";
$o .= '</tr>';
$o .= '</table>';
$o .= '</form>';
$o .= '<script type="text/javascript">
// <![CDATA[
var x = window.innerWidth;
x = (x - 100);
y = -x/2;
document.getElementById("source_view").style.width = x + "px";
document.getElementById("source_view").style.marginLeft = y + "px";
// ]]>
</script>';
return $o;
}
//*****************************************
//
// deleting and merging files
//
//*****************************************
function deleteAndCombine()
{
global $plugin_tx,$pth,$plugin,$datapath;
$o = '';