function printAdminPage()
{
global $wp_version;
$icsOptions = $this->getAdminOptions();
if (isset($_POST['update_ICSImporterSettings'])) {
$icsArray = array();
foreach ($_POST['icsFile'] as $k => $val) {
if (!empty($val)) {
//$key = (empty($_POST['icsFileKey'][$k])) ? $k+1 : $_POST['icsFileKey'][$k];
$icsArray[$k + 1] = $val;
}
}
$icsOptions['ics_files'] = serialize($icsArray);
$icsOptions['ics_file_default'] = $_POST['icsFileDefault'];
$icsOptions['title'] = $_POST['icsTitle'];
$icsOptions['event_limit'] = $_POST['icsEventLimit'];
$icsOptions['limit_type'] = $_POST['icsLimitType'];
$icsOptions['cache_time'] = $_POST['icsCacheTime'];
$icsOptions['enable_cache'] = $_POST['icsEnableCache'];
$icsOptions['time_format'] = $_POST['icsTimeFormat'];
$icsOptions['date_format'] = $_POST['icsDateFormat'];
$icsOptions['date_format_add_year'] = $_POST['icsDateFormatAddYear'];
$icsOptions['gmt_start'] = $_POST['icsGmtStart'];
$icsOptions['gmt_end'] = $_POST['icsGmtEnd'];
$icsOptions['gmt_start_now'] = $_POST['icsGmtStartNow'];
$icsOptions['custom_format'] = $_POST['icsCustomFormat'];
$icsOptions['use_custom_format'] = $_POST['icsUseCustomFormat'];
$icsOptions['calendar_num_events'] = $_POST['icsCalendarNumEvents'];
$icsOptions['date_language'] = $_POST['icsDateLanguage'];
$icsOptions['date_function'] = $_POST['icsDateFunction'];
$icsOptions['show_next_prev'] = $_POST['icsShowNextPrev'];
/* CALENDAR OPTIONS */
$icsOptions['cal_popups'] = $_POST['icsCalPopups'];
$icsOptions['cal_startday'] = $_POST['icsCalStartDay'];
$icsOptions['cal_permalinks'] = $_POST['icsCalPermalinks'];
$icsOptions['cal_show_multiday'] = $_POST['icsCalMultiDay'];
$icsOptions['cal_events_per_day'] = $_POST['icsCalEventsPerDay'];
$icsOptions['cal_shrink'] = $_POST['icsCalShrink'];
$icsOptions['cal_css_file'] = $_POST['icsCalCssFile'];
$icsOptions['cal_event_download'] = $_POST['icsCalEventDownload'];
$icsOptions['privacy_mode'] = $_POST['icsPrivacyMode'];
$icsOptions['privacy_mode_name'] = $_POST['icsPrivacyModeName'];
if (class_exists('ICalEvents')) {
foreach ($icsArray as $val) {
$ics_load_error[] = ICalEvents::update_cache($val);
}
}
update_option($this->adminOptionsName, $icsOptions);
?>
<div class="fade updated" id="message"><p><strong><?php
_e("Settings Updated.", "WPICSImporter");
?>
</strong></p></div>
<?php
}
foreach ($icsOptions as $key => $item) {
$icsOptions[$key] = stripslashes($item);
}
?>
<style type="text/css">
.form-table th { white-space:nowrap; }
<?php
if ($wp_version < "2.5") {
?>
.form-table { width:100%; }
.form-table td { padding:10px; border-bottom:10px solid #FFFFFF; }
.form-table tr { background:#EFEFEF; }
.form-table th { border-bottom:10px solid #FFFFFF; text-align:left; padding:10px 25px 0 10px; }
.ui-tabs-nav { margin:0 -13px 0 -13px; }
.ui-tabs-nav .ui-tabs-selected a { color:#000000; font-weight:bold; }
<?php
}
?>
</style>
<div style="width:100%;">
<div class="wrap">
<?php
if ($wp_version >= '2.7') {
?>
<div class="icon32" id="icon-options-general"><br/></div><?php
}
?>
<h2>ICS Calendar</h2>
<br />
<form method="post" action="<?php
echo $_SERVER["REQUEST_URI"];
?>
">
<h3>General Settings</h3>
<a href="javascript:void(0);" onclick="jQuery(this).next('div').toggle();">Installation Instructions</a>
<div style="display:none; padding-left:20px; border:1px solid #CCC; ">
<p>This plugin can only be used on a <b>Page</b>.</p>
<h4>Event List</h4>
<p>
<b>[show-ics-events]</b> - shows the event list with default settings.<br />
<b>[show-ics-events=<i>num_events</i>]</b> - shows the specified number of events<br />
<b>[show-ics-events cal=<i>ics_num</i>,<i>ics_num</i>]</b> - show only events from the specified calendar file(s)
</p>
<h4>Event Calendar</h4>
<p>
<b>[show-ics-calendar]</b> - shows the calendar with default settings<br />
<b>[show-ics-calendar cal=<i>ics_num</i>,<i>ics_num</i>]</b> - shows the calendar using the specified calendar file(s)
</p>
</div>
<table class="form-table">
<tr valign="top"><th scope="row" width="100">Calendar Title</th>
<td>
<input type="text" name="icsTitle" style="width: 250px; " value="<?php
_e(stripslashes($icsOptions['title']), 'WPICSImporter');
?>
" />
</td></tr>
<tr valign="top"><th scope="row">URL to ICS File(s)</th>
<td>
<?php
$icsArray = unserialize($icsOptions['ics_files']);
if (is_array($icsArray)) {
foreach ($icsArray as $key => $val) {
?>
<input type="text" name="icsFileKey[]" value="<?php
_e($key, 'WPICSImporter');
?>
" style="width:40px;" disabled="disabled" />
<input type="text" name="icsFile[]" style="width: 80%; " value="<?php
_e($val, 'WPICSImporter');
?>
" /><br />
<?php
}
}
?>
<input type="text" id="addNewKey" name="icsFileKey[]" value="" style="width:40px;" value="<?php
_e($key + 1, 'WPICSImporter');
?>
" disabled="disabled" />
<input type="text" id="addNewFile" name="icsFile[]" style="width: 80%; " value="" />
<?php
if (isset($ics_load_error)) {
foreach ($ics_load_error as $error) {
if (!empty($error)) {
echo '<br /><font color="#CC0000">' . $error . '</font>';
}
}
}
?>
</td></tr>
<tr valign="top"><th scope="row">Default Calendar</th>
<td>
<select name="icsFileDefault">
<?php
foreach ($icsArray as $key => $val) {
echo '<option value="' . $key . '" ' . ($icsOptions['ics_file_default'] == $key ? 'selected="selected"' : '') . '>Calendar #' . $key . '</option>' . "\n";
}
echo '<option value="combine" ' . ($icsOptions['ics_file_default'] == 'combine' ? 'selected="selected"' : '') . '>Combine All Calendars</option>' . "\n";
?>
</select> Select the default calendar to show.
</td></tr>
<tr valign="top"><th scope="row">Cache Calendar File</th>
<td>
<label><input type="checkbox" name="icsEnableCache" value="true" <?php
if ($icsOptions['enable_cache'] == "true") {
echo 'CHECKED';
}
?>
/> Enable caching to save the .ics file on my server.</label>
<br /><small>The .ics file will be updated once per day. You can update it manually by clicking "Save Changes."</small>
<!--<input disabled="disabled" type="text" name="icsCacheTime" style="width: 10%; " value="<?php
_e($icsOptions['cache_time'], 'WPICSImporter');
?>
" /> Seconds
<small>Set to 1 hour. [Feature coming soon.]</small>-->
</td></tr>
<tr valign="top"><th scope="row">Event Display Limit</th>
<td>
Show next <input type="text" name="icsEventLimit" style="width: 10%; " value="<?php
_e($icsOptions['event_limit'], 'WPICSImporter');
?>
" />
<label><input type="radio" name="icsLimitType" value="events" <?php
echo $icsOptions['limit_type'] == 'events' ? 'checked="checked"' : '';
?>
/> Events</label>
<label><input type="radio" name="icsLimitType" value="days" <?php
echo $icsOptions['limit_type'] == 'days' ? 'checked="checked"' : '';
?>
/> Days</label>
<br /><small>Set to "0" to show all events.</small>
</td></tr>
<tr valign="top">
<th scope="row">Current Event Display</th>
<td>
<label><input type="checkbox" id="icsGmtStartNow_yes" name="icsGmtStartNow" value="true" <?php
if ($icsOptions['gmt_start_now'] == "true") {
echo 'CHECKED="checked"';
}
?>
/> Show only upcoming event. (Only events in the future.)</label>
<br />
From <input type="text" name="icsGmtStart" style="width: 100px; " value="<?php
_e($icsOptions['gmt_start'], 'WPICSImporter');
?>
" /> to
<input type="text" name="icsGmtEnd" style="width: 100px; " value="<?php
_e($icsOptions['gmt_end'], 'WPICSImporter');
?>
" />
<br /><small>Use format 'YYYY-MM-DD' or 'YYYY-MM-DD HH:MM:SS'. This is irrelevant if the Upcoming Events box is checked. Leave these blank if you want to show all events.</small>
</td></tr>
<tr valign="top"><th scope="row">Previous & Next</th>
<td>
<label><input type="radio" name="icsShowNextPrev" value="0" <?php
if ($icsOptions['show_next_prev'] == '0') {
echo ' checked="checked"';
}
?>
/> Hide</label>
<label><input type="radio" name="icsShowNextPrev" value="1" <?php
if ($icsOptions['show_next_prev'] == '1') {
echo ' checked="checked"';
}
?>
/> Show</label>
<br /><small>Whether or not to show buttons that allow users to view future events.</small>
</td></tr>
</table>
<div<?php
if ($wp_version >= "2.5") {
print ' class="wrap"';
}
?>
>
<div class="submit"><input type="submit" class="button" name="update_ICSImporterSettings" value="<?php
_e('Save Changes', 'WPICSImporter');
?>
" /></div>
</div>
<h3>Formatting</h3>
<table class="form-table">
<tr valign="top"><th scope="row" width="100">Date Format</th>
<td>
<input type="text" name="icsDateFormat" style="width: 20%; " value="<?php
_e($icsOptions['date_format'], 'WPICSImporter');
?>
" /> <b><?php
echo ICalEvents::fdate($icsOptions['date_format'], time());
?>
</b>
<br /><label><input type="checkbox" name="icsDateFormatAddYear" value="1" <?php
if ($icsOptions['date_format_add_year'] == '1') {
echo 'CHECKED="checked"';
}
?>
/> Show year at the end of dates that are not within the current year.</label>
<br /><small>Uses PHP <a target="_blank" href="http://us3.php.net/manual/en/function.date.php">Date Function</a> or <a href="http://us2.php.net/manual/en/function.strftime.php" target="_blank">strftime Function</a>.</small>
</td></tr>
<tr valign="top"><th scope="row">Time Format</th>
<td>
<input type="text" name="icsTimeFormat" style="width: 20%; " value="<?php
_e($icsOptions['time_format'], 'WPICSImporter');
?>
" /> <b><?php
echo ICalEvents::fdate($icsOptions['time_format'], time());
?>
</b> <small>Local Server Time</small>
<br /><small>Uses PHP <a target="_blank" href="http://us3.php.net/manual/en/function.date.php">Date Function</a> or <a href="http://us2.php.net/manual/en/function.strftime.php" target="_blank">strftime Function</a>.</small>
</td></tr>
<tr valign="top"><th scope="row">Custom Event Format</th>
<td>
<p>Use custom format? <label><input type="radio" name="icsUseCustomFormat" value="true" <?php
if ($icsOptions['use_custom_format'] == "true") {
echo 'checked="checked"';
}
?>
onclick="if(this.checked==true) { document.getElementById('ics_custom_format').style.display='block'; }" /> Yes</label>
<label><input type="radio" name="icsUseCustomFormat" value="false" <?php
if ($icsOptions['use_custom_format'] == "false") {
echo 'checked="checked"';
}
?>
onclick="if(this.checked==true) { document.getElementById('ics_custom_format').style.display='none'; }" /> No</label></p>
<div id="ics_custom_format" style="display:<?php
print $icsOptions['use_custom_format'] == "false" ? 'none' : 'block';
?>
; ">
<h5 style="margin-bottom:0;">Set Custom Format</h5>
<textarea name="icsCustomFormat" style="width: 90%; height:100px; "><?php
_e($icsOptions['custom_format'], 'WPICSImporter');
?>
</textarea>
<br />Use <i>%date-time%</i>, <i>%start-date%</i>, <i>%start-time%</i>, <i>%end-date%</i>, <i>%end-time%</i>, <i>%event-title%</i>, <i>%description%</i> and <i>%location%</i>.
</div>
</td></tr>
<tr valign="top"><th scope="row">Date Function</th>
<td>
<select name="icsDateFunction" style="width: 20%; " >
<option value="strftime" <?php
if ($icsOptions['date_function'] == 'strftime') {
echo ' selected="selected"';
}
?>
>Strftime Function</option>
<option value="date" <?php
if ($icsOptions['date_function'] == 'date') {
echo ' selected="selected"';
}
?>
>Date Function</option>
</select>
<br /><small>Uses PHP <a target="_blank" href="http://us3.php.net/manual/en/function.date.php">Date Function</a> or <a href="http://us2.php.net/manual/en/function.strftime.php" target="_blank">strftime Function</a>.</small>
</td></tr>
<tr valign="top"><th scope="row">Date Locale (Language)</th>
<td>
<input type="text" name="icsDateLanguage" style="width: 20%; " value="<?php
_e($icsOptions['date_language'], 'WPICSImporter');
?>
" />
<br /><small>Use a comma to seperate multiple locales. This can only be used if the date function is set to 'strftime'.</small><br />
<?php
ob_start();
system('locale -a');
$locales = ob_get_contents();
ob_end_clean();
$local = explode("\n", $locales);
echo '<a href="javascript:void(0);" onclick="jQuery(\'#supported_locales\').toggle();">Show / Hide Supported Locales</a> - Only works on Linux';
echo '<div id="supported_locales" style="display:none; font-size:10px; ">';
foreach ($local as $key => $val) {
echo $val . " | \n";
}
echo '</div>';
?>
</td></tr>
<tr valign="top"><th scope="row">Privacy Mode</th>
<td>
<p>Hide your event information? <label><input type="radio" name="icsPrivacyMode" value="1" <?php
if ($icsOptions['privacy_mode'] == "1") {
echo 'checked="checked"';
}
?>
onclick="if(this.checked==true) { document.getElementById('ics_privacy_mode').style.display='block'; }" /> Yes</label>
<label><input type="radio" name="icsPrivacyMode" value="0" <?php
if ($icsOptions['privacy_mode'] == "0") {
echo 'checked="checked"';
}
?>
onclick="if(this.checked==true) { document.getElementById('ics_privacy_mode').style.display='none'; }" /> No</label></p>
<div id="ics_privacy_mode" style="display:<?php
print $icsOptions['privacy_mode'] == "0" ? 'none' : 'block';
?>
; ">
<h5 style="margin:0;">Set Privacy Event Title</h5>
<input type="text" name="icsPrivacyModeName" style="width: 20%; " value="<?php
_e($icsOptions['privacy_mode_name'], 'WPICSImporter');
?>
" />
<small>This will replace your event title</small>
</div>
</td></tr>
</table>
<h3>Calendar</h3>
<table class="form-table">
<tr valign="top"><th scope="row">Show Calendar Popups</th>
<td>
<select name="icsCalPopups" style="width: 20%; " >
<option value="none" <?php
if ($icsOptions['cal_popups'] == 'none') {
echo ' selected="selected"';
}
?>
>Never</option>
<option value="mouse-over" <?php
if ($icsOptions['cal_popups'] == 'mouse-over') {
echo ' selected="selected"';
}
?>
>On Mouse Over</option>
<option value="click" <?php
if ($icsOptions['cal_popups'] == 'click') {
echo ' selected="selected"';
}
?>
>On Click</option>
</select>
<br /><small>When to show the popups</small>
</td></tr>
<tr valign="top"><th scope="row">Calendar Start Day</th>
<td>
<select name="icsCalStartDay" style="width: 20%; " >
<?php
$cal_days = array('0' => 'Sunday', '1' => 'Monday', '2' => 'Tuesday', '3' => 'Wednesday', '4' => 'Thursday', '5' => 'Friday', '6' => 'Saturday');
foreach ($cal_days as $key => $value) {
echo '<option value="' . $key . '" ' . ($icsOptions['cal_startday'] == $key ? ' selected="selected"' : '') . '>' . $value . '</option>' . "\n";
}
?>
</select>
<br /><small>What day of the week would you like the calendar to start on?</small>
</td></tr>
<tr valign="top"><th scope="row">Events Per Cell</th>
<td>
<input type="text" name="icsCalEventsPerDay" style="width: 10%; " value="<?php
_e($icsOptions['cal_events_per_day'], 'WPICSImporter');
?>
" /> <small>How many events to display per calendar cell.</small>
</td></tr>
<tr valign="top"><th scope="row">Events on Multiple Days</th>
<td>
<label><input type="radio" name="icsCalMultiDay" value="0" <?php
if ($icsOptions['cal_show_multiday'] == '0') {
echo ' checked="checked"';
}
?>
/> One Day</label>
<label><input type="radio" name="icsCalMultiDay" value="1" <?php
if ($icsOptions['cal_show_multiday'] == '1') {
echo ' checked="checked"';
}
?>
/> Multiple Days</label>
<br /><small>Whether or not to show multiday events on multiple days of the calendar, instead of just the first day.</small>
</td></tr>
<tr valign="top"><th scope="row">Calendar Permalinks</th>
<td>
<label><input type="radio" name="icsCalPermalinks" value="0" <?php
if ($icsOptions['cal_permalinks'] == '0') {
echo ' checked="checked"';
}
?>
/> Hide</label>
<label><input type="radio" name="icsCalPermalinks" value="1" <?php
if ($icsOptions['cal_permalinks'] == '1') {
echo ' checked="checked"';
}
?>
/> Show</label>
<br /><small>Whether or not to show permalinks in the calendar popups.</small>
</td></tr>
<tr valign="top"><th scope="row">Calendar Download Links</th>
<td>
<label><input type="radio" name="icsCalEventDownload" value="0" <?php
if ($icsOptions['cal_event_download'] == '0') {
echo ' checked="checked"';
}
?>
/> Hide</label>
<label><input type="radio" name="icsCalEventDownload" value="1" <?php
if ($icsOptions['cal_event_download'] == '1') {
echo ' checked="checked"';
}
?>
/> Show</label>
<br /><small>Allow users to download individual events to their own calendars.</small>
</td></tr>
<tr valign="top"><th scope="row">Shrink Calendar</th>
<td>
<label><input type="radio" name="icsCalShrink" value="0" <?php
if ($icsOptions['cal_shrink'] == '0') {
echo ' checked="checked"';
}
?>
/> Always Show 6 Rows</label>
<label><input type="radio" name="icsCalShrink" value="1" <?php
if ($icsOptions['cal_shrink'] == '1') {
echo ' checked="checked"';
}
?>
/> Shrink Calendar Based on Month</label>
<br /><small>Whether or not to shrink the height of the calendar based on the weeks in a given month.</small>
</td></tr>
</table>
<div<?php
if ($wp_version >= "2.5") {
print ' class="wrap"';
}
?>
>
<div class="submit"><input type="submit" class="button-primary" name="update_ICSImporterSettings" value="<?php
_e('Save Changes', 'WPICSImporter');
?>
" /></div>
</div>
<h3>Advanced</h3>
<p>These settings are for advanced users. Please only change them if you know what you are doing.</p>
<table class="form-table">
<tr valign="top"><th scope="row">Import CSS File</th>
<td>
<input type="text" name="icsCalCssFile" style="width: 50%; " value="<?php
_e($icsOptions['cal_css_file'], 'WPICSImporter');
?>
" /><br />
<small>An absolute link to a CSS file to replace the one in this plugin. (ie: '/wordpress/css/my-ics-calendar-replacement.css')</small>
</td></tr>
</table>
<div<?php
if ($wp_version >= "2.5") {
print ' class="wrap"';
}
?>
>
<div class="submit"><input type="submit" class="button" name="update_ICSImporterSettings" value="<?php
_e('Save Changes', 'WPICSImporter');
?>
" /></div>
</div>
</form>
</div>
</div>
<?php
}
