// dialogue box code start //
window.onload = function(){
	var elem = document.getElementById('Popup');
		elem.style.display = 'block';

	var elem1 = document.getElementById('Overlay');
		elem1.style.display = 'block';

	var elem2 = document.getElementById('CloseButton');

elem2.onclick = function(){
	elem.style.display = 'none';
	elem1.style.display = 'none';
}
// dialogue box code end //




}

function GetWidth()
      {
			var x = 0;
            if (self.innerHeight){
				}else if (document.documentElement && document.documentElement.clientHeight){
                      x = document.documentElement.clientWidth;
              }else if (document.body){
                      x = document.body.clientWidth;
              }
              return x;
      }
 
function GetHeight()
      {
			var y = 0;
			if (self.innerHeight){
                 y = self.innerHeight;
				}else if (document.documentElement && document.documentElement.clientHeight){
                 y = document.documentElement.clientHeight;
              }else if (document.body){
                      y = document.body.clientHeight;
              }
              return y;
}