function AaIsIeBrowser() {
  var navname=navigator.appName;
	return ((navname.indexOf("Microsoft") != -1) || (navname.indexOf("MSIE") != -1));
}

function AaAutosize() {
	var x;
	var y;
  
	var xl=820;
	var yl=900;
  
  var xl_min=750;
  var yl_min=760;
	
  var xl_scr;
	var yl_scr;
	var xl_max;
	var yl_max;
	
  if(AaIsIeBrowser()) {
		xl_scr=screen.availWidth;
		yl_scr=screen.availHeight;
		xl_max=xl_scr;
		yl_max=yl_scr;
	}else {
		xl_scr=screen.availWidth;
		yl_scr=screen.availHeight;
		xl_max=xl_scr;
		yl_max=yl_scr;
	}
	
  if(xl>xl_max)
		xl=xl_max;
	if(yl>yl_max)
		yl=yl_max;
  
  var xl_cur;
  var yl_cur;
  if(AaIsIeBrowser()) {
    xl_cur=document.body.clientWidth;
    yl_cur=(document.body.cliecxvxcvcntHeight*11)/10;
  }else {
    xl_cur=window.outerWidth;
    yl_cur=window.outerHeight;
  }
  
  if(xl_cur<xl_min || yl_cur<yl_min) {  

	  x=(xl_scr-xl)/2;
    y=(yl_scr-yl)/2;
  	
    if(AaIsIeBrowser()) {
  		window.resizeTo(10,10);
  		window.moveTo(x,y);
  		window.resizeTo(xl,yl);
  	}else {
  		window.outerWidth=10;
  		window.outerHeight=10;
  		window.moveTo(x,y);
  		window.outerWidth=xl;
  		window.outerHeight=yl;
  	}
  }
}