// Print function
function printit(){
    if (window.print) {
        window.print() ;
    } else {
        alert('Please use the print feature of your browser.');
    }
} 

//Empty form fields
function clearText(objField){
    if (objField.defaultValue==objField.value)
    objField.value = ""
}
function resetText(objField){
    if (objField.value=="")
    objField.value = objField.defaultValue
}

//JS for Suckerfish dropdown nav
sfHover = function() {
var sfEls = document.getElementById("nav").getElementsByTagName("LI");
for (var i=0; i<sfEls.length; i++) {
    sfEls[i].onmouseover=function() {
        this.className+=" sfhover";
    }
    sfEls[i].onmouseout=function() {
        this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
    }
}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);