var _width;
var _height;

var _pageBodyWidth;
var _pageBodyHeight;

function InitEventCalendar()
{
    //SetWidthHeight();    
    //alert( _width + ' ' + _height);
    
    //SetPageBodyIdDimensions();
    //alert( _pageBodyHeight + ' ' + _pageBodyWidth);    
}

function SetWidthHeight()
{
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  
  _width = myWidth;
  _height = myHeight;
  
}

//function  SetPageBodyIdDimensions()
//{
//    _pageBodyHeight = document.getElementById('PageBodyId').offsetHeight;
//    _pageBodyWidth = document.getElementById('PageBodyId').offsetWidth;
//    
//}