function expandir() {
	for (var i=0; i<expandir.arguments.length; i++) {
		var element = document.getElementById(expandir.arguments[i]);
		element.style.display = (element.style.display == "none") ? "block" : "none";
	}
}

var initialtab=[1, "on1"]
var turntosingle=0 //0 for no (default), 1 for yes
var disabletablinks=1 //0 for no (default), 1 for yes

function expandcontent(cid, aobject){
if (disabletablinks==1)
aobject.onclick=new Function("return false")
if (document.getElementById && turntosingle==0){
highlighttab(aobject)
if (previoustab!="")
document.getElementById(previoustab).style.display="none"
document.getElementById(cid).style.display="block"
previoustab=cid
}
}