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   1  <?php
   2  /**
   3   * General settings administration panel.
   4   *
   5   * @package WordPress
   6   * @subpackage Administration
   7   */
   8  
   9  /** WordPress Administration Bootstrap */
  10  require_once ('./admin.php');
  11  
  12  if ( ! current_user_can('manage_options') )
  13      wp_die(__('You do not have sufficient permissions to manage options for this blog.'));
  14  
  15  $title = __('General Settings');
  16  $parent_file = 'options-general.php';
  17  /* translators: date and time format for exact current time, mainly about timezones, see http://php.net/date */
  18  $timezone_format = _x('Y-m-d G:i:s', 'timezone date format');
  19  
  20  /**
  21   * Display JavaScript on the page.
  22   *
  23   * @package WordPress
  24   * @subpackage General_Settings_Panel
  25   */
  26  function add_js() {
  27  ?>
  28  <script type="text/javascript">
  29  //<![CDATA[
  30      jQuery(document).ready(function($){
  31          $("input[name='date_format']").click(function(){
  32              if ( "date_format_custom_radio" != $(this).attr("id") )
  33                  $("input[name='date_format_custom']").val( $(this).val() );
  34          });
  35          $("input[name='date_format_custom']").focus(function(){
  36              $("#date_format_custom_radio").attr("checked", "checked");
  37          });
  38  
  39          $("input[name='time_format']").click(function(){
  40              if ( "time_format_custom_radio" != $(this).attr("id") )
  41                  $("input[name='time_format_custom']").val( $(this).val() );
  42          });
  43          $("input[name='time_format_custom']").focus(function(){
  44              $("#time_format_custom_radio").attr("checked", "checked");
  45          });
  46      });
  47  //]]>
  48  </script>
  49  <?php
  50  }
  51  add_filter('admin_head', 'add_js');
  52  
  53  include ('./admin-header.php');
  54  ?>
  55  
  56  <div class="wrap">
  57  <?php screen_icon(); ?>
  58  <h2><?php echo esc_html( $title ); ?></h2>
  59  
  60  <form method="post" action="options.php">
  61  <?php settings_fields('general'); ?>
  62  
  63  <table class="form-table">
  64  <tr valign="top">
  65  <th scope="row"><label for="blogname"><?php _e('Blog Title') ?></label></th>
  66  <td><input name="blogname" type="text" id="blogname" value="<?php form_option('blogname'); ?>" class="regular-text" /></td>
  67  </tr>
  68  <tr valign="top">
  69  <th scope="row"><label for="blogdescription"><?php _e('Tagline') ?></label></th>
  70  <td><input name="blogdescription" type="text" id="blogdescription"  value="<?php form_option('blogdescription'); ?>" class="regular-text" />
  71  <span class="description"><?php _e('In a few words, explain what this blog is about.') ?></span></td>
  72  </tr>
  73  <tr valign="top">
  74  <tr valign="top">
  75  <th scope="row"><label for="new_admin_email"><?php _e('E-mail address') ?> </label></th>
  76  <td><input name="new_admin_email" type="text" id="new_admin_email" value="<?php form_option('admin_email'); ?>" class="regular-text code" />
  77  <span class="setting-description"><?php _e('This address is used for admin purposes.') ?> <?php _e('If you change this we will send you an email at your new address to confirm it. <strong>The new address will not become active until confirmed.</strong>') ?></span></td>
  78  </tr>
  79  <tr>
  80  <?php
  81  if ( !wp_timezone_supported() ) : // no magic timezone support here
  82  ?>
  83  <th scope="row"><label for="gmt_offset"><?php _e('Timezone') ?> </label></th>
  84  <td>
  85  <select name="gmt_offset" id="gmt_offset">
  86  <?php
  87  $current_offset = get_option('gmt_offset');
  88  $offset_range = array (-12, -11.5, -11, -10.5, -10, -9.5, -9, -8.5, -8, -7.5, -7, -6.5, -6, -5.5, -5, -4.5, -4, -3.5, -3, -2.5, -2, -1.5, -1, -0.5,
  89      0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 5.75, 6, 6.5, 7, 7.5, 8, 8.5, 8.75, 9, 9.5, 10, 10.5, 11, 11.5, 12, 12.75, 13, 13.75, 14);
  90  foreach ( $offset_range as $offset ) {
  91      if ( 0 < $offset )
  92          $offset_name = '+' . $offset;
  93      elseif ( 0 == $offset )
  94          $offset_name = '';
  95      else
  96          $offset_name = (string) $offset;
  97  
  98      $offset_name = str_replace(array('.25','.5','.75'), array(':15',':30',':45'), $offset_name);
  99  
 100      $selected = '';
 101      if ( $current_offset == $offset ) {
 102          $selected = " selected='selected'";
 103          $current_offset_name = $offset_name;
 104      }
 105      echo "<option value=\"" . esc_attr($offset) . "\"$selected>" . sprintf(__('UTC %s'), $offset_name) . '</option>';
 106  }
 107  ?>
 108  </select>
 109  <?php _e('hours'); ?>
 110  <span id="utc-time"><?php printf(__('<abbr title="Coordinated Universal Time">UTC</abbr> time is <code>%s</code>'), date_i18n( $time_format, false, 'gmt')); ?></span>
 111  <?php if ($current_offset) : ?>
 112      <span id="local-time"><?php printf(__('UTC %1$s is <code>%2$s</code>'), $current_offset_name, date_i18n($time_format)); ?></span>
 113  <?php endif; ?>
 114  <br />
 115  <span class="description"><?php _e('Unfortunately, you have to manually update this for Daylight Savings Time. Lame, we know, but will be fixed in the future.'); ?></span>
 116  </td>
 117  <?php
 118  else: // looks like we can do nice timezone selection!
 119  $current_offset = get_option('gmt_offset');
 120  $tzstring = get_option('timezone_string');
 121  
 122  $check_zone_info = true;
 123  
 124  // Remove old Etc mappings.  Fallback to gmt_offset.
 125  if ( false !== strpos($tzstring,'Etc/GMT') )
 126      $tzstring = '';
 127  
 128  if (empty($tzstring)) { // set the Etc zone if no timezone string exists
 129      $check_zone_info = false;
 130      if ( 0 == $current_offset )
 131          $tzstring = 'UTC+0';
 132      elseif ($current_offset < 0)
 133          $tzstring = 'UTC' . $current_offset;
 134      else
 135          $tzstring = 'UTC+' . $current_offset;
 136  }
 137  
 138  ?>
 139  <th scope="row"><label for="timezone_string"><?php _e('Timezone') ?></label></th>
 140  <td>
 141  
 142  <select id="timezone_string" name="timezone_string">
 143  <?php echo wp_timezone_choice($tzstring); ?>
 144  </select>
 145  
 146      <span id="utc-time"><?php printf(__('<abbr title="Coordinated Universal Time">UTC</abbr> time is <code>%s</code>'), date_i18n($timezone_format, false, 'gmt')); ?></span>
 147  <?php if (get_option('timezone_string')) : ?>
 148      <span id="local-time"><?php printf(__('Local time is <code>%1$s</code>'), date_i18n($timezone_format)); ?></span>
 149  <?php endif; ?>
 150  <br />
 151  <span class="description"><?php _e('Choose a city in the same timezone as you.'); ?></span>
 152  <br />
 153  <span>
 154  <?php if ($check_zone_info && $tzstring) : ?>
 155      <?php
 156      $now = localtime(time(),true);
 157      if ($now['tm_isdst']) _e('This timezone is currently in daylight savings time.');
 158      else _e('This timezone is currently in standard time.');
 159      ?>
 160      <br />
 161      <?php
 162      if (function_exists('timezone_transitions_get')) {
 163          $dateTimeZoneSelected = new DateTimeZone($tzstring);
 164          foreach (timezone_transitions_get($dateTimeZoneSelected) as $tr) {
 165              if ($tr['ts'] > time()) {
 166                  $found = true;
 167                  break;
 168              }
 169          }
 170  
 171          if ( isset($found) && $found === true ) {
 172              echo ' ';
 173              $message = $tr['isdst'] ?
 174                  __('Daylight savings time begins on: <code>%s</code>.') :
 175                  __('Standard time begins  on: <code>%s</code>.');
 176              printf( $message, date_i18n(get_option('date_format').' '.get_option('time_format'), $tr['ts'] ) );
 177          } else {
 178              _e('This timezone does not observe daylight savings time.');
 179          }
 180      }
 181      ?>
 182      </span>
 183  <?php endif; ?>
 184  </td>
 185  
 186  <?php endif; ?>
 187  </tr>
 188  <tr>
 189  <th scope="row"><?php _e('Date Format') ?></th>
 190  <td>
 191      <fieldset><legend class="screen-reader-text"><span><?php _e('Date Format') ?></span></legend>
 192  <?php
 193  
 194      $date_formats = apply_filters( 'date_formats', array(
 195          __('F j, Y'),
 196          'Y/m/d',
 197          'm/d/Y',
 198          'd/m/Y',
 199      ) );
 200  
 201      $custom = TRUE;
 202  
 203      foreach ( $date_formats as $format ) {
 204          echo "\t<label title='" . esc_attr($format) . "'><input type='radio' name='date_format' value='" . esc_attr($format) . "'";
 205          if ( get_option('date_format') === $format ) { // checked() uses "==" rather than "==="
 206              echo " checked='checked'";
 207              $custom = FALSE;
 208          }
 209          echo ' /> ' . date_i18n( $format ) . "</label><br />\n";
 210      }
 211  
 212      echo '    <label><input type="radio" name="date_format" id="date_format_custom_radio" value="\c\u\s\t\o\m"';
 213      checked( $custom );
 214      echo '/> ' . __('Custom:') . ' </label><input type="text" name="date_format_custom" value="' . esc_attr( get_option('date_format') ) . '" class="small-text" /> ' . date_i18n( get_option('date_format') ) . "\n";
 215  
 216      echo "\t<p>" . __('<a href="http://codex.wordpress.org/Formatting_Date_and_Time">Documentation on date formatting</a>. Click &#8220;Save Changes&#8221; to update sample output.') . "</p>\n";
 217  ?>
 218      </fieldset>
 219  </td>
 220  </tr>
 221  <tr>
 222  <th scope="row"><?php _e('Time Format') ?></th>
 223  <td>
 224      <fieldset><legend class="screen-reader-text"><span><?php _e('Time Format') ?></span></legend>
 225  <?php
 226  
 227      $time_formats = apply_filters( 'time_formats', array(
 228          __('g:i a'),
 229          'g:i A',
 230          'H:i',
 231      ) );
 232  
 233      $custom = TRUE;
 234  
 235      foreach ( $time_formats as $format ) {
 236          echo "\t<label title='" . esc_attr($format) . "'><input type='radio' name='time_format' value='" . esc_attr($format) . "'";
 237          if ( get_option('time_format') === $format ) { // checked() uses "==" rather than "==="
 238              echo " checked='checked'";
 239              $custom = FALSE;
 240          }
 241          echo ' /> ' . date_i18n( $format ) . "</label><br />\n";
 242      }
 243  
 244      echo '    <label><input type="radio" name="time_format" id="time_format_custom_radio" value="\c\u\s\t\o\m"';
 245      checked( $custom );
 246      echo '/> ' . __('Custom:') . ' </label><input type="text" name="time_format_custom" value="' . esc_attr( get_option('time_format') ) . '" class="small-text" /> ' . date_i18n( get_option('time_format') ) . "\n";
 247  ?>
 248      </fieldset>
 249  </td>
 250  </tr>
 251  <tr>
 252  <th scope="row"><label for="start_of_week"><?php _e('Week Starts On') ?></label></th>
 253  <td><select name="start_of_week" id="start_of_week">
 254  <?php
 255  for ($day_index = 0; $day_index <= 6; $day_index++) :
 256      $selected = (get_option('start_of_week') == $day_index) ? 'selected="selected"' : '';
 257      echo "\n\t<option value='" . esc_attr($day_index) . "' $selected>" . $wp_locale->get_weekday($day_index) . '</option>';
 258  endfor;
 259  ?>
 260  </select></td>
 261  </tr>
 262  <?php do_settings_fields('general', 'default'); ?>
 263  <?php
 264  if( is_dir( ABSPATH . LANGDIR ) && $dh = opendir( ABSPATH . LANGDIR ) )
 265      while( ( $lang_file = readdir( $dh ) ) !== false )
 266          if( substr( $lang_file, -3 ) == '.mo' )
 267              $lang_files[] = $lang_file;
 268  $lang = get_option('WPLANG');
 269  
 270  if( is_array($lang_files) && !empty($lang_files) ) {
 271      ?>
 272      <tr valign="top"> 
 273          <th width="33%" scope="row"><?php _e('Blog language:') ?></th> 
 274          <td>
 275              <select name="WPLANG" id="WPLANG">
 276                  <?php mu_dropdown_languages( $lang_files, get_option('WPLANG') ); ?>
 277              </select>
 278          </td>
 279      </tr> 
 280      <?php
 281  } // languages
 282  ?>
 283  </table>
 284  
 285  <?php do_settings_sections('general'); ?>
 286  
 287  <p class="submit">
 288  <input type="submit" name="Submit" class="button-primary" value="<?php esc_attr_e('Save Changes') ?>" />
 289  </p>
 290  </form>
 291  
 292  </div>
 293  
 294  <?php include ('./admin-footer.php') ?>