// JavaScript Document

//~*~*~*~*~*~*~*~*~*~
//buildLiame(contact)
//(contact) is the person to email
function buildLiame(contact) {
	var eman;
      var niamod;
      var xiffus;
    
	//sets values for variables based on contact type
	switch (contact) {
		case 'paulann': 
			eman="paulann";
                  niamod="paulann";
                  xiffus="net";
				  elbal="Paulann"
			break;
		case 'webmaster': 
			eman="edielungreen";
                  niamod="gmail";
                  xiffus="com";
				  elbal="Edie Lungreen"
			break;
	}

	document.write('<a href="mailto:' + eman + '@' + niamod + '.' + xiffus + '">' + elbal + '</a>');
}

//~*~*~*~*~*~*~*~*~*~
// togglePoemsTOC()
// Toggle TOC by book, TOC by poem on/off
function togglePoemsTOC() {  
	toggleBlockElement('booklist');
	toggleBlockElement('alphalist');
}

//~*~*~*~*~*~*~*~*~*~
// toggleBlockElement(elementID)
// Makes a hidden block element visible or a visible one hidden (display="none").
// Doc person must use the property 'display' for the element.
function toggleBlockElement(elementID) {  
	var targetElement=document.getElementById(elementID);
	var elementState=targetElement.style.display;
	
	switch(elementState) {
		case "block":
			targetElement.style.display="none";
			break;	
		case "none":
			targetElement.style.display="block";
			break;	
	}
}