if (document.images) {
pho_on = new Image();	pho_on.src = view_path+"images/roll/photographer_on.gif";
pho_off = new Image();	pho_off.src = view_path+"images/roll/photographer_off.gif";
sch_on = new Image();	sch_on.src = view_path+"images/roll/schoolphotos_on.gif";
sch_off = new Image();	sch_off.src = view_path+"images/roll/schoolphotos_off.gif";
por_on = new Image();	por_on.src = view_path+"images/roll/portraiture_on.gif";
por_off = new Image();	por_off.src = view_path+"images/roll/portraiture_off.gif";
fin_on = new Image();	fin_on.src = view_path+"images/roll/fineart_on.gif";
fin_off = new Image();	fin_off.src = view_path+"images/roll/fineart_off.gif";
smr_on = new Image();	smr_on.src = view_path+"images/roll/summercamp_on.gif";
smr_off = new Image();	smr_off.src = view_path+"images/roll/summercamp_off.gif";
lin_on = new Image();	lin_on.src = view_path+"images/roll/links_on.gif";
lin_off = new Image();	lin_off.src = view_path+"images/roll/links_off.gif";
con_on = new Image();	con_on.src = view_path+"images/roll/contact_on.gif";
con_off = new Image();	con_off.src = view_path+"images/roll/contact_off.gif";
}
function switchphoto(mainid,newPhoto){
    sslideshow = id2elem('slideshow');
    sslideshow.style.display = "none";
    viewWrapper = id2elem('mainimg_wrapper');
    viewWrapper.style.display="block";
    viewer = id2elem(mainid);
    viewer.src = newPhoto;
}
function swapem(sname,rname){
    sname.src = rname.src;
}

function Mailer() {
user = "tgirfryday";
site = "aol.com";
document.write('<a href=\"mailto:' + user + '@' + site + '\">');
document.write(user + '@' + site + '</a>');
}

function id2elem(id) {
	if (typeof(id) != 'string') {
		return id;
	}
	if (document.getElementById) {
		id = document.getElementById(id);
	} else if (document.all) {
		id=document.all[id];
	} else {
		id = null;
	}
	return id;
}
function popup(url,width,height){
    nw = window.open(url,"newwindow","width="+width+",height="+height+",status=0,toolbar=0,menubar=0,scrollbars=1,resizable=1,location=0");
    nw.focus();
}

function checkForm(){
if (document.subscribeForm.elements['Email Address'].value.length > 0){
 return true;
 }
else{
 alert('Please enter your email address.');
 document.subscribeForm.elements['Email Address'].focus();
 return false;
 }
}
function clear_input(id){
    field = id2elem(id);
    if(field.value==0){
        field.value="";
    }

}
function reset_input(id){
    field = id2elem(id);
    if(field.value==""){
        field.value=0;
    }
}