var win = null;
	function newWindow(mypage,myname,w,h,features) {

	  var winl = (screen.width-w)/2;
	  var wint = (screen.height-h)/2;
	  if (winl < 0) winl = 0;
	  if (wint < 0) wint = 0;
	  var settings = 'height=' + h + ',';
	  settings += 'width=' + w + ',';
	  settings += 'top=' + wint + ',';
	  settings += 'left=' + winl + ',';
	  settings += features;
	  win = window.open('https://www.takasbank.com.tr/Takasnet/Welcome.do',myname,settings);
	      if (!win.opener)
	         win.opener = self; 
	  win.window.focus();
	}