public/javascripts/yui/calendar/calendar.js
function() {
        for (var p=this.pages.length-1;p>=0;--p) {
            var cal = this.pages[p];
            cal.previousMonth();
        }
    }
function() {
        for (var p=this.pages.length-1;p>=0;--p) {
            var cal = this.pages[p];
            cal.previousMonth();
        }
    }
function ( ) { for ( var p = this . pages . length - 1 ; p >= 0 ; -- p ) { var cal = this . pages [ p ] ; cal . previousMonth ( ) ; } }
Navigates to the previous month page in the calendar widget.
@method previousMonth
Navigates to the previous month page in the calendar widget .