papeid ="default";
pageidold = "";
viewid ="default";
viewidold = "";

function pageOnOff( viewid , pageid ){

if(pageid=="")return;

// open
obj = document.getElementById(pageid);
obj.style.display="BLOCK";
document.getElementById(viewid).innerHTML = '<img src="000-002.gif" width="12" height="12">';

// close
if(pageidold != ""){
	var obj = document.getElementById(pageidold);
	obj.style.display="none";
	document.getElementById(viewidold).innerHTML = '<img src="000-001.gif" width="12" height="12">';
}

if(pageid == pageidold){
	pageidold = "";
}else{
	pageidold = pageid;
}
viewidold = viewid;



}