Inheritance: extends AdminPageFramework_WPUtility_HTML
 public static function getPageNow()
 {
     if (isset(self::$_sPageNow)) {
         return self::$_sPageNow;
     }
     if (isset($GLOBALS['pagenow'])) {
         self::$_sPageNow = $GLOBALS['pagenow'];
         return self::$_sPageNow;
     }
     self::$_sPageNow = is_admin() ? self::_getPageNow_BackEnd() : self::_getPageNow_FrontEnd();
     return self::$_sPageNow;
 }
 public static function getPageNow()
 {
     if (isset(self::$_sPageNow)) {
         return self::$_sPageNow;
     }
     if (isset($GLOBALS['pagenow'])) {
         self::$_sPageNow = $GLOBALS['pagenow'];
         return self::$_sPageNow;
     }
     $_aMethodNames = array(0 => '_getPageNow_FrontEnd', 1 => '_getPageNow_BackEnd');
     $_sMethodName = $_aMethodNames[(int) is_admin()];
     self::$_sPageNow = self::$_sMethodName();
     return self::$_sPageNow;
 }
 public static function getPageNow()
 {
     if (isset(self::$_sPageNow)) {
         return self::$_sPageNow;
     }
     if (isset($GLOBALS['pagenow'])) {
         self::$_sPageNow = $GLOBALS['pagenow'];
         return self::$_sPageNow;
     }
     if (!is_admin()) {
         if (preg_match('#([^/]+\\.php)([?/].*?)?$#i', $_SERVER['PHP_SELF'], $_aMatches)) {
             self::$_sPageNow = strtolower($_aMatches[1]);
             return self::$_sPageNow;
         }
         self::$_sPageNow = 'index.php';
         return self::$_sPageNow;
     }
     if (is_network_admin()) {
         preg_match('#/wp-admin/network/?(.*?)$#i', $_SERVER['PHP_SELF'], $_aMatches);
     } elseif (is_user_admin()) {
         preg_match('#/wp-admin/user/?(.*?)$#i', $_SERVER['PHP_SELF'], $_aMatches);
     } else {
         preg_match('#/wp-admin/?(.*?)$#i', $_SERVER['PHP_SELF'], $_aMatches);
     }
     $_sPageNow = $_aMatches[1];
     $_sPageNow = trim($_sPageNow, '/');
     $_sPageNow = preg_replace('#\\?.*?$#', '', $_sPageNow);
     if ('' === $_sPageNow || 'index' === $_sPageNow || 'index.php' === $_sPageNow) {
         self::$_sPageNow = 'index.php';
         return self::$_sPageNow;
     }
     preg_match('#(.*?)(/|$)#', $_sPageNow, $_aMatches);
     $_sPageNow = strtolower($_aMatches[1]);
     if ('.php' !== substr($_sPageNow, -4, 4)) {
         $_sPageNow .= '.php';
         self::$_sPageNow = $_sPageNow;
     }
     return self::$_sPageNow;
 }
 public static function getQueryAdminURL($aAddingQueries = array(), $aRemovingQueryKeys = array(), $sSubjectURL = '')
 {
     $_sAdminURL = is_network_admin() ? network_admin_url(AdminPageFramework_WPUtility_Page::getPageNow()) : admin_url(AdminPageFramework_WPUtility_Page::getPageNow());
     $sSubjectURL = $sSubjectURL ? $sSubjectURL : add_query_arg($_GET, $_sAdminURL);
     return self::getQueryURL($aAddingQueries, $aRemovingQueryKeys, $sSubjectURL);
 }
 /**
  * Returns the base name of the current url.
  * 
  * When a plugin is network activated, the global $pagenow variable sometimes is not set. Some framework's objects rely on the value of it.
  * So this method will provide an alternative mean when it is not set.
  * 
  * @since 3.0.5
  */
 public static function getPageNow()
 {
     if (isset(self::$_sPageNow)) {
         return self::$_sPageNow;
     }
     // If already set, use that.
     if (isset($GLOBALS['pagenow'])) {
         self::$_sPageNow = $GLOBALS['pagenow'];
         return self::$_sPageNow;
     }
     // Front-end
     if (!is_admin()) {
         if (preg_match('#([^/]+\\.php)([?/].*?)?$#i', $_SERVER['PHP_SELF'], $_aMatches)) {
             self::$_sPageNow = strtolower($_aMatches[1]);
             return self::$_sPageNow;
         }
         self::$_sPageNow = 'index.php';
         return self::$_sPageNow;
     }
     // Back-end - wp-admin pages are checked more carefully
     if (is_network_admin()) {
         preg_match('#/wp-admin/network/?(.*?)$#i', $_SERVER['PHP_SELF'], $_aMatches);
     } elseif (is_user_admin()) {
         preg_match('#/wp-admin/user/?(.*?)$#i', $_SERVER['PHP_SELF'], $_aMatches);
     } else {
         preg_match('#/wp-admin/?(.*?)$#i', $_SERVER['PHP_SELF'], $_aMatches);
     }
     $_sPageNow = $_aMatches[1];
     $_sPageNow = trim($_sPageNow, '/');
     $_sPageNow = preg_replace('#\\?.*?$#', '', $_sPageNow);
     if ('' === $_sPageNow || 'index' === $_sPageNow || 'index.php' === $_sPageNow) {
         self::$_sPageNow = 'index.php';
         return self::$_sPageNow;
     }
     preg_match('#(.*?)(/|$)#', $_sPageNow, $_aMatches);
     $_sPageNow = strtolower($_aMatches[1]);
     if ('.php' !== substr($_sPageNow, -4, 4)) {
         $_sPageNow .= '.php';
         // for Options +Multiviews: /wp-admin/themes/index.php (themes.php is queried)
         self::$_sPageNow = $_sPageNow;
     }
     return self::$_sPageNow;
 }