function getposOffset(c,d){var b=d=="left"?c.offsetLeft:c.offsetTop,a=c.offsetParent;while(a!=null){b=d=="left"?b+a.offsetLeft:b+a.offsetTop;a=a.offsetParent}return b}function ShowVidget(){document.getElementById("LoginVidget").style.display="block"}function HideVidget(){document.getElementById("LoginVidget").style.display="none"}function SwitchWidget(b){var a=document.getElementById("LoginVidget");if(a.style.display=="none")ShowVidget();else HideVidget();xpos=getposOffset(b,"left")-40;ypos=getposOffset(b,"top")-3;a.style.position="absolute";a.style.left=xpos+"px";a.style.top=ypos+"px"};