function hideFares() {
	if (!document.getElementById) return;
  	var el0 = document.getElementById("fare-tips");
	el0.style.display ="none";
}

function hideReducedFares() {
        if (!document.getElementById) return;
        var el1 = document.getElementById("reduced-fare");
        el1.style.display ="none";
}

function showFares() {
	if (!document.getElementById) return;
	var el0 = document.getElementById("fare-tips");
	el0.style.display ="block";
}

function showReducedFares() {
	if (!document.getElementById) return;
        var el1 = document.getElementById("reduced-fare");
        el1.style.display ="block";
}


function hideCTAregFares() {
        if (!document.getElementById) return;
        var el2 = document.getElementById("ctaregfare");
        el2.style.display ="none";
}

function hideCTAlink() {
	if (!document.getElementById) return;
	var el3 = document.getElementById("ctaregfaremsg");
        el3.style.display ="none";
}

function showCTAregFares() {
	for (i=0;i<document.getElementsByTagName("div").length; i++) {
		if (document.getElementsByTagName("div").item(i).className == "ctaregfare"){
			document.getElementsByTagName("div").item(i).style.display = "block";
		}
	}
}

function hideCTAregFares() {
        for (i=0;i<document.getElementsByTagName("div").length; i++) {
                if (document.getElementsByTagName("div").item(i).className == "ctaregfare"){
                        document.getElementsByTagName("div").item(i).style.display = "none";
                }
        }
}

function hideCTAlink() {
        for (i=0;i<document.getElementsByTagName("div").length; i++) {
                if (document.getElementsByTagName("div").item(i).className == "ctaregfaremsg"){
                        document.getElementsByTagName("div").item(i).style.display = "none";
                }
        }
}