// JavaScript Document


function GetElement(ID){
	if(document.getElementById){
		return document.getElementById(ID);
	}
	else {
		alert('This browser is not supported. Please, upgrade your browser');
		return document.all[ID];
	}
}

function showcontent(ID,show){
	var myclass;
	if (show==true){
		myclass='contentover';
		GetElement("Close" + ID).innerHTML='(click here to close this window)';
	}
	else{
		myclass='content';
		GetElement("Close"+ ID).innerHTML='';
	}

	GetElement(ID).className=myclass;
}