function aeRO(){
document.getElementById("invisibleHolder").style.display = "none";
document.getElementById("AEDiscrp").style.display = "block";
document.getElementById("GPDiscrp").style.display = "none";
document.getElementById("GSDiscrp").style.display = "none";
document.getElementById("PWBDiscrp").style.display = "none";
document.getElementById("SourcesDiscrp").style.display = "none";
document.getElementById("SADiscrp").style.display = "none";
document.getElementById("TSDiscrp").style.display = "noneck";
document.getElementById("TextbooksDiscrp").style.display = "none";
}

function gpRO(){
document.getElementById("invisibleHolder").style.display = "none";
document.getElementById("AEDiscrp").style.display = "none";
document.getElementById("GPDiscrp").style.display = "block";
document.getElementById("GSDiscrp").style.display = "none";
document.getElementById("PWBDiscrp").style.display = "none";
document.getElementById("SourcesDiscrp").style.display = "none";
document.getElementById("SADiscrp").style.display = "none";
document.getElementById("TSDiscrp").style.display = "noneck";
document.getElementById("TextbooksDiscrp").style.display = "none";
}

function gsRO(){
document.getElementById("invisibleHolder").style.display = "none";
document.getElementById("AEDiscrp").style.display = "none";
document.getElementById("GPDiscrp").style.display = "none";
document.getElementById("GSDiscrp").style.display = "block";
document.getElementById("PWBDiscrp").style.display = "none";
document.getElementById("SourcesDiscrp").style.display = "none";
document.getElementById("SADiscrp").style.display = "none";
document.getElementById("TSDiscrp").style.display = "none";
document.getElementById("TextbooksDiscrp").style.display = "none";
}

function pwbRO(){
document.getElementById("invisibleHolder").style.display = "none";
document.getElementById("AEDiscrp").style.display = "none";
document.getElementById("GPDiscrp").style.display = "none";
document.getElementById("GSDiscrp").style.display = "none";
document.getElementById("PWBDiscrp").style.display = "block";
document.getElementById("SourcesDiscrp").style.display = "none";
document.getElementById("SADiscrp").style.display = "none";
document.getElementById("TSDiscrp").style.display = "none";
document.getElementById("TextbooksDiscrp").style.display = "none";
}

function sourcesRO(){
document.getElementById("invisibleHolder").style.display = "none";
document.getElementById("AEDiscrp").style.display = "none";
document.getElementById("GPDiscrp").style.display = "none";
document.getElementById("GSDiscrp").style.display = "none";
document.getElementById("PWBDiscrp").style.display = "none";
document.getElementById("SourcesDiscrp").style.display = "block";
document.getElementById("SADiscrp").style.display = "none";
document.getElementById("TSDiscrp").style.display = "none";
document.getElementById("TextbooksDiscrp").style.display = "none";
}

function saRO(){
document.getElementById("invisibleHolder").style.display = "none";
document.getElementById("AEDiscrp").style.display = "none";
document.getElementById("GPDiscrp").style.display = "none";
document.getElementById("GSDiscrp").style.display = "none";
document.getElementById("PWBDiscrp").style.display = "none";
document.getElementById("SourcesDiscrp").style.display = "none";
document.getElementById("SADiscrp").style.display = "block";
document.getElementById("TSDiscrp").style.display = "none";
document.getElementById("TextbooksDiscrp").style.display = "none";
}

function tsRO(){
document.getElementById("invisibleHolder").style.display = "none";
document.getElementById("AEDiscrp").style.display = "none";
document.getElementById("GPDiscrp").style.display = "none";
document.getElementById("GSDiscrp").style.display = "none";
document.getElementById("PWBDiscrp").style.display = "none";
document.getElementById("SourcesDiscrp").style.display = "none";
document.getElementById("SADiscrp").style.display = "none";
document.getElementById("TSDiscrp").style.display = "block";
document.getElementById("TextbooksDiscrp").style.display = "none";
}

function textbooksRO(){
document.getElementById("invisibleHolder").style.display = "none";
document.getElementById("AEDiscrp").style.display = "none";
document.getElementById("GPDiscrp").style.display = "none";
document.getElementById("GSDiscrp").style.display = "none";
document.getElementById("PWBDiscrp").style.display = "none";
document.getElementById("SourcesDiscrp").style.display = "none";
document.getElementById("SADiscrp").style.display = "none";
document.getElementById("TSDiscrp").style.display = "none";
document.getElementById("TextbooksDiscrp").style.display = "block";
}

function hideAllSeriesBlurb(){
document.getElementById("AEDiscrp").style.display = "none";
document.getElementById("AEDiscrp").style.display = "none";
document.getElementById("GPDiscrp").style.display = "none";
document.getElementById("GSDiscrp").style.display = "none";
document.getElementById("PWBDiscrp").style.display = "none";
document.getElementById("SourcesDiscrp").style.display = "none";
document.getElementById("SADiscrp").style.display = "none";
document.getElementById("TSDiscrp").style.display = "none";
document.getElementById("TextbooksDiscrp").style.display = "none";
}