function F(targetElement)
	{targetElement.style.backgroundColor="#F0F3F4";}
function B(targetElement)
	{targetElement.style.backgroundColor="#FFFFFF";}
	
function showPlagin(idno){
	pc = ('PlagClose' + (idno));
	po = ('PlagOpen' + (idno));
	if( document.getElementById(pc).style.display == "none" ) {
	document.getElementById(pc).style.display = "block";
	document.getElementById(po).style.display = "none";
}
else {
	document.getElementById(pc).style.display = "none";
	document.getElementById(po).style.display = "block";
}
}