// JavaScript Library
function act(imgName) 
	{
 		if (document.images) 
		document.images[imgName].src = eval(imgName + "ov.src");
	}

function inact(imgName) 
	{
 		 if (document.images)
   		 document.images[imgName].src = eval(imgName + ".src");
	}

//The following function from projectseven.com -- very good site. beautiful and informative.
function pviiClassNew(obj, new_style) {
    obj.className = new_style;
}

function makeLowerCase(name) {
document.who.name.value = document.who.name.value.toLowerCase()
}

function checkWho(barber, musorksky, beethoven, strauss, schubert, rorem, faure, mahler, ives, debussy, schuman, wolfe, brittan){
if(barber == "barber" &&
musorksky == "mussorgsky" &&
beethoven == "beethoven" &&
strauss == "strauss" &&
schubert == "schubert" &&
rorem == "rorem" &&
faure == "faure" &&
mahler == "mahler" &&
ives == "ives" &&
debussy == "debussy" &&
schuman == "schumann" &&
wolfe == "wolf" &&
brittan == "britten"){
alert("Correct!!  You are an Art Song Adept =)")}
else {
alert("Sorry =( try again.  Be sure you are entering only the last names.")}  
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}