function popup(element){
	if (element.is_poped_up){
		element.style.display = "none";
		if (element.getAttribute('onPopDown',0)){
			eval(element.getAttribute('onPopDown',0));
		}
		element.is_poped_up = false;
	}
	else{
		if (element.getAttribute('onPopUp',0)){
			eval(element.getAttribute('onPopUp',0));
		}
		element.style.display = "block";
		element.is_poped_up = true;
	}
}


function setButtonLabel(buttonid,value){
	$(buttonid).value=value;
}