var	wHandleVkbd = null;
var hCurrentField = null;

function winVkbd(hFieldObj) {
   if (wHandleVkbd  && !wHandleVkbd.closed) {
	   wHandleVkbd.close();
	}
   wHandleVkbd = window.open("hebrew.html","","width=390,height=375");
   wHandleVkbd.opener = this;
   hCurrentField = hFieldObj;
  }

function closeVkbd() {
   if (wHandleVkbd)
	  wHandleVkbd.close();
	}