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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 site.' ) );
  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              $("#time_format_custom_radio").attr("checked", "checked");
  45          });
  46      });
  47  //]]>
  48  </script>
  49  <?php
  50  }
  51  add_filter('admin_head', 'add_js');
  52  
  53  add_contextual_help($current_screen, __('<a href="http://codex.wordpress.org/Settings_General_SubPanel" target="_blank">General Settings</a>'));
  54  
  55  include ('./admin-header.php');
  56  ?>
  57  
  58  <div class="wrap">
  59  <?php screen_icon(); ?>
  60  <h2><?php echo esc_html( $title ); ?></h2>
  61  
  62  <form method="post" action="options.php">
  63  <?php settings_fields('general'); ?>
  64  
  65  <table class="form-table">
  66  <tr valign="top">
  67  <th scope="row"><label for="blogname"><?php _e('Site Title') ?></label></th>
  68  <td><input name="blogname" type="text" id="blogname" value="<?php form_option('blogname'); ?>" class="regular-text" /></td>
  69  </tr>
  70  <tr valign="top">
  71  <th scope="row"><label for="blogdescription"><?php _e('Tagline') ?></label></th>
  72  <td><input name="blogdescription" type="text" id="blogdescription"  value="<?php form_option('blogdescription'); ?>" class="regular-text" />
  73  <span class="description"><?php _e('In a few words, explain what this site is about.') ?></span></td>
  74  </tr>
  75  <?php if ( !is_multisite() ) { ?>
  76  <tr valign="top">
  77  <th scope="row"><label for="siteurl"><?php _e('WordPress address (URL)') ?></label></th>
  78  <td><input name="siteurl" type="text" id="siteurl" value="<?php form_option('siteurl'); ?>"<?php disabled( defined( 'WP_SITEURL' ) ); ?> class="regular-text code<?php if ( defined( 'WP_SITEURL' ) ) echo ' disabled' ?>" /></td>
  79  </tr>
  80  <tr valign="top">
  81  <th scope="row"><label for="home"><?php _e('Site address (URL)') ?></label></th>
  82  <td><input name="home" type="text" id="home" value="<?php form_option('home'); ?>"<?php disabled( defined( 'WP_HOME' ) ); ?> class="regular-text code<?php if ( defined( 'WP_HOME' ) ) echo ' disabled' ?>" />
  83  <span class="description"><?php _e('Enter the address here if you want your site homepage <a href="http://codex.wordpress.org/Giving_WordPress_Its_Own_Directory">to be different from the directory</a> you installed WordPress.'); ?></span></td>
  84  </tr>
  85  <tr valign="top">
  86  <th scope="row"><label for="admin_email"><?php _e('E-mail address') ?> </label></th>
  87  <td><input name="admin_email" type="text" id="admin_email" value="<?php form_option('admin_email'); ?>" class="regular-text" />
  88  <span class="description"><?php _e('This address is used for admin purposes, like new user notification.') ?></span></td>
  89  </tr>
  90  <tr valign="top">
  91  <th scope="row"><?php _e('Membership') ?></th>
  92  <td> <fieldset><legend class="screen-reader-text"><span><?php _e('Membership') ?></span></legend><label for="users_can_register">
  93  <input name="users_can_register" type="checkbox" id="users_can_register" value="1" <?php checked('1', get_option('users_can_register')); ?> />
  94  <?php _e('Anyone can register') ?></label>
  95  </fieldset></td>
  96  </tr>
  97  <tr valign="top">
  98  <th scope="row"><label for="default_role"><?php _e('New User Default Role') ?></label></th>
  99  <td>
 100  <select name="default_role" id="default_role"><?php wp_dropdown_roles( get_option('default_role') ); ?></select>
 101  </td>
 102  </tr>
 103  <?php } else { ?>
 104  <tr valign="top">
 105  <th scope="row"><label for="new_admin_email"><?php _e('E-mail address') ?> </label></th>
 106  <td><input name="new_admin_email" type="text" id="new_admin_email" value="<?php form_option('admin_email'); ?>" class="regular-text code" />
 107  <span class="setting-description"><?php _e('This address is used for admin purposes. If you change this we will send you an e-mail at your new address to confirm it. <strong>The new address will not become active until confirmed.</strong>') ?></span>
 108  <?php
 109  $new_admin_email = get_option( 'new_admin_email' );
 110  if ( $new_admin_email && $new_admin_email != get_option('admin_email') ) : ?>
 111  <div class="updated inline">
 112  <p><?php printf( __('There is a pending change of the admin e-mail to <code>%1$s</code>. <a href="%2$s">Cancel</a>'), $new_admin_email, esc_url( admin_url( 'options.php?dismiss=new_admin_email' ) ) ); ?></p>
 113  </div>
 114  <?php endif; ?>
 115  </td>
 116  </tr>
 117  <?php } ?>
 118  <tr>
 119  <?php
 120  if ( !wp_timezone_supported() ) : // no magic timezone support here
 121  ?>
 122  <th scope="row"><label for="gmt_offset"><?php _e('Timezone') ?> </label></th>
 123  <td>
 124  <select name="gmt_offset" id="gmt_offset">
 125  <?php
 126  $current_offset = get_option('gmt_offset');
 127  $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,
 128      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);
 129  foreach ( $offset_range as $offset ) {
 130      if ( 0 < $offset )
 131          $offset_name = '+' . $offset;
 132      elseif ( 0 == $offset )
 133          $offset_name = '';
 134      else
 135          $offset_name = (string) $offset;
 136  
 137      $offset_name = str_replace(array('.25','.5','.75'), array(':15',':30',':45'), $offset_name);
 138  
 139      $selected = '';
 140      if ( $current_offset == $offset ) {
 141          $selected = " selected='selected'";
 142          $current_offset_name = $offset_name;
 143      }
 144      echo "<option value=\"" . esc_attr($offset) . "\"$selected>" . sprintf(__('UTC %s'), $offset_name) . '</option>';
 145  }
 146  ?>
 147  </select>
 148  <?php _e('hours'); ?>
 149  <span id="utc-time"><?php printf(__('<abbr title="Coordinated Universal Time">UTC</abbr> time is <code>%s</code>'), date_i18n( $time_format, false, 'gmt')); ?></span>
 150  <?php if ($current_offset) : ?>
 151      <span id="local-time"><?php printf(__('UTC %1$s is <code>%2$s</code>'), $current_offset_name, date_i18n($time_format)); ?></span>
 152  <?php endif; ?>
 153  <br />
 154  <span class="description"><?php _e('Unfortunately, you have to manually update this for daylight saving time. Lame, we know, but will be fixed in the future.'); ?></span>
 155  </td>
 156  <?php
 157  else: // looks like we can do nice timezone selection!
 158  $current_offset = get_option('gmt_offset');
 159  $tzstring = get_option('timezone_string');
 160  
 161  $check_zone_info = true;
 162  
 163  // Remove old Etc mappings.  Fallback to gmt_offset.
 164  if ( false !== strpos($tzstring,'Etc/GMT') )
 165      $tzstring = '';
 166  
 167  if ( empty($tzstring) ) { // Create a UTC+- zone if no timezone string exists
 168      $check_zone_info = false;
 169      if ( 0 == $current_offset )
 170          $tzstring = 'UTC+0';
 171      elseif ($current_offset < 0)
 172          $tzstring = 'UTC' . $current_offset;
 173      else
 174          $tzstring = 'UTC+' . $current_offset;
 175  }
 176  
 177  ?>
 178  <th scope="row"><label for="timezone_string"><?php _e('Timezone') ?></label></th>
 179  <td>
 180  
 181  <select id="timezone_string" name="timezone_string">
 182  <?php echo wp_timezone_choice($tzstring); ?>
 183  </select>
 184  
 185      <span id="utc-time"><?php printf(__('<abbr title="Coordinated Universal Time">UTC</abbr> time is <code>%s</code>'), date_i18n($timezone_format, false, 'gmt')); ?></span>
 186  <?php if ( get_option('timezone_string') ) : ?>
 187      <span id="local-time"><?php printf(__('Local time is <code>%1$s</code>'), date_i18n($timezone_format)); ?></span>
 188  <?php endif; ?>
 189  <br />
 190  <span class="description"><?php _e('Choose a city in the same timezone as you.'); ?></span>
 191  <?php if ($check_zone_info && $tzstring) : ?>
 192  <br />
 193  <span>
 194      <?php
 195      // Set TZ so localtime works.
 196      date_default_timezone_set($tzstring);
 197      $now = localtime(time(), true);
 198      if ( $now['tm_isdst'] )
 199          _e('This timezone is currently in daylight saving time.');
 200      else
 201          _e('This timezone is currently in standard time.');
 202      ?>
 203      <br />
 204      <?php
 205      if ( function_exists('timezone_transitions_get') ) {
 206          $found = false;
 207          $date_time_zone_selected = new DateTimeZone($tzstring);
 208          $tz_offset = timezone_offset_get($date_time_zone_selected, date_create());
 209          $right_now = time();
 210          foreach ( timezone_transitions_get($date_time_zone_selected) as $tr) {
 211              if ( $tr['ts'] > $right_now ) {
 212                  $found = true;
 213                  break;
 214              }
 215          }
 216  
 217          if ( $found ) {
 218              echo ' ';
 219              $message = $tr['isdst'] ?
 220                  __('Daylight saving time begins on: <code>%s</code>.') :
 221                  __('Standard time begins  on: <code>%s</code>.');
 222              // Add the difference between the current offset and the new offset to ts to get the correct transition time from date_i18n().
 223              printf( $message, date_i18n(get_option('date_format') . ' ' . get_option('time_format'), $tr['ts'] + ($tz_offset - $tr['offset']) ) );
 224          } else {
 225              _e('This timezone does not observe daylight saving time.');
 226          }
 227      }
 228      // Set back to UTC.
 229      date_default_timezone_set('UTC');
 230      ?>
 231      </span>
 232  <?php endif; ?>
 233  </td>
 234  
 235  <?php endif; ?>
 236  </tr>
 237  <tr>
 238  <th scope="row"><?php _e('Date Format') ?></th>
 239  <td>
 240      <fieldset><legend class="screen-reader-text"><span><?php _e('Date Format') ?></span></legend>
 241  <?php
 242  
 243      $date_formats = apply_filters( 'date_formats', array(
 244          __('F j, Y'),
 245          'Y/m/d',
 246          'm/d/Y',
 247          'd/m/Y',
 248      ) );
 249  
 250      $custom = true;
 251  
 252      foreach ( $date_formats as $format ) {
 253          echo "\t<label title='" . esc_attr($format) . "'><input type='radio' name='date_format' value='" . esc_attr($format) . "'";
 254          if ( get_option('date_format') === $format ) { // checked() uses "==" rather than "==="
 255              echo " checked='checked'";
 256              $custom = false;
 257          }
 258          echo ' /> ' . date_i18n( $format ) . "</label><br />\n";
 259      }
 260  
 261      echo '    <label><input type="radio" name="date_format" id="date_format_custom_radio" value="\c\u\s\t\o\m"';
 262      checked( $custom );
 263      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";
 264  
 265      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";
 266  ?>
 267      </fieldset>
 268  </td>
 269  </tr>
 270  <tr>
 271  <th scope="row"><?php _e('Time Format') ?></th>
 272  <td>
 273      <fieldset><legend class="screen-reader-text"><span><?php _e('Time Format') ?></span></legend>
 274  <?php
 275  
 276      $time_formats = apply_filters( 'time_formats', array(
 277          __('g:i a'),
 278          'g:i A',
 279          'H:i',
 280      ) );
 281  
 282      $custom = true;
 283  
 284      foreach ( $time_formats as $format ) {
 285          echo "\t<label title='" . esc_attr($format) . "'><input type='radio' name='time_format' value='" . esc_attr($format) . "'";
 286          if ( get_option('time_format') === $format ) { // checked() uses "==" rather than "==="
 287              echo " checked='checked'";
 288              $custom = false;
 289          }
 290          echo ' /> ' . date_i18n( $format ) . "</label><br />\n";
 291      }
 292  
 293      echo '    <label><input type="radio" name="time_format" id="time_format_custom_radio" value="\c\u\s\t\o\m"';
 294      checked( $custom );
 295      echo '/> ' . __('Custom:') . ' </label><input type="text" name="time_format_custom" value="' . esc_attr( get_option('time_format') ) . '" class="small-text" /> ' . date_i18n( get_option('time_format') ) . "\n";
 296  ?>
 297      </fieldset>
 298  </td>
 299  </tr>
 300  <tr>
 301  <th scope="row"><label for="start_of_week"><?php _e('Week Starts On') ?></label></th>
 302  <td><select name="start_of_week" id="start_of_week">
 303  <?php
 304  for ($day_index = 0; $day_index <= 6; $day_index++) :
 305      $selected = (get_option('start_of_week') == $day_index) ? 'selected="selected"' : '';
 306      echo "\n\t<option value='" . esc_attr($day_index) . "' $selected>" . $wp_locale->get_weekday($day_index) . '</option>';
 307  endfor;
 308  ?>
 309  </select></td>
 310  </tr>
 311  <?php do_settings_fields('general', 'default'); ?>
 312  <?php
 313  
 314  $lang_files = array();
 315  if ( is_multisite() && is_dir( ABSPATH . LANGDIR ) && $dh = opendir( ABSPATH . LANGDIR ) ) {
 316      while ( ( $lang_file = readdir( $dh ) ) !== false ) {
 317          if ( substr( $lang_file, -3 ) == '.mo' )
 318              $lang_files[] = $lang_file;
 319      }
 320  }
 321  
 322  if ( !empty($lang_files) ) {
 323  ?>
 324      <tr valign="top">
 325          <th width="33%" scope="row"><?php _e('Site language:') ?></th>
 326          <td>
 327              <select name="WPLANG" id="WPLANG">
 328                  <?php mu_dropdown_languages( $lang_files, get_option('WPLANG') ); ?>
 329              </select>
 330          </td>
 331      </tr>
 332  <?php
 333  } // languages
 334  ?>
 335  </table>
 336  
 337  <?php do_settings_sections('general'); ?>
 338  
 339  <p class="submit">
 340  <input type="submit" name="Submit" class="button-primary" value="<?php esc_attr_e('Save Changes') ?>" />
 341  </p>
 342  </form>
 343  
 344  </div>
 345  
 346  <?php include ('./admin-footer.php') ?>