pgwbrowser.js
function() {
            if (typeof window.orientation == 'undefined') {

                if (pgwBrowser.viewport.width >= pgwBrowser.viewport.height) {
                    pgwBrowser.viewport.orientation = 'landscape';
                } else {
                    pgwBrowser.viewport.orientation = 'portrait';
                }

            } else {
                switch(window.orientation) {
                    case -90:
                    case 90:
                        pgwBrowser.viewport.orientation = 'landscape';
                        break;
                    default:
                        pgwBrowser.viewport.orientation = 'portrait';
                        break; 
                }
            }

            // Orientation trigger
            $(window).trigger('PgwBrowser::OrientationChange');

            return true;
        }
function() {
            if (typeof window.orientation == 'undefined') {

                if (pgwBrowser.viewport.width >= pgwBrowser.viewport.height) {
                    pgwBrowser.viewport.orientation = 'landscape';
                } else {
                    pgwBrowser.viewport.orientation = 'portrait';
                }

            } else {
                switch(window.orientation) {
                    case -90:
                    case 90:
                        pgwBrowser.viewport.orientation = 'landscape';
                        break;
                    default:
                        pgwBrowser.viewport.orientation = 'portrait';
                        break; 
                }
            }

            // Orientation trigger
            $(window).trigger('PgwBrowser::OrientationChange');

            return true;
        }
function ( ) { if ( typeof window . orientation == 'undefined' ) { if ( pgwBrowser . viewport . width >= pgwBrowser . viewport . height ) { pgwBrowser . viewport . orientation = 'landscape' ; } else { pgwBrowser . viewport . orientation = 'portrait' ; } } else { switch ( window . orientation ) { case - 90 : case 90 : pgwBrowser . viewport . orientation = 'landscape' ; break ; default : pgwBrowser . viewport . orientation = 'portrait' ; break ; } } // Orientation trigger $ ( window ) . trigger ( 'PgwBrowser::OrientationChange' ) ; return true ; }
Set viewport orientation
Set viewport orientation