// JavaScript Document
if (document.images) {

                        img1on = new Image(95,32);
                        img1on.src = "../images/nav-fest_on.gif"
                        img2on = new Image(74,32);
                        img2on.src = "../images/nav-lineup_on.gif"
                        img3on = new Image(94,32);
                        img3on.src = "../images/nav-calendar_on.gif"
						img4on = new Image(79,32);
                        img4on.src = "../images/nav-events_on.gif"
                        img5on = new Image(137,32);
                        img5on.src = "../images/nav-venuetix_on.gif"
                        img6on = new Image(72,32);
                        img6on.src = "../images/nav-forum_on.gif"
						img7on = new Image(62,20);
                        img7on.src = "../images/nav-volunteer_on.gif"
						img8on = new Image(73,20);
                        img8on.src = "../images/nav-sponsor_on.gif"
						img9on = new Image(41,20);
                        img9on.src = "../images/nav-press_on.gif"
						img10on = new Image(55,20);
                        img10on.src = "../images/nav-contact_on.gif"
						img11on = new Image(55,20);
                        img11on.src = "../images/nav-festsponsors_on.gif"
						img12on = new Image(38,20);
                        img12on.src = "../images/nav-links_on.gif"			
                                           
                        img1off = new Image(95,32);
                        img1off.src = "../images/nav-fest.gif"
                        img2off = new Image(74,32);
                        img2off.src = "../images/nav-lineup.gif"
                        img3off = new Image(94,32);
                        img3off.src = "../images/nav-calendar.gif"
                        img4off = new Image(79,32);
                        img4off.src = "../images/nav-events.gif"
                        img5off = new Image(137,32);
                        img5off.src = "../images/nav-venuetix.gif"
						img6off = new Image(72,32);
                        img6off.src = "../images/nav-forum.gif"
						img7off = new Image(62,20);
                        img7off.src = "../images/nav-volunteer.gif"
						img8off = new Image(73,20);
                        img8off.src = "../images/nav-sponsor.gif"
						img9off = new Image(41,20);
                        img9off.src = "../images/nav-press.gif"
						img10off = new Image(55,20);
                        img10off.src = "../images/nav-contact.gif"
						img11off = new Image(55,20);
                        img11off.src = "../images/nav-festsponsors.gif"
						img12off = new Image(38,20);
                        img12off.src = "../images/nav-links.gif"
                       
                }
                
                // load over image
                
                function imgOn(imgName) {
                        
                        if (document.images) {
                                document[imgName].src = eval(imgName + "on.src");
                        }
                }
                
                // unswap for out image
                
                function imgOff(imgName) {
                        
                        if (document.images) {
                                document[imgName].src = eval(imgName + "off.src");
                        }
				}
				
				function clear_field(field, default_text)
				{
				 if(field.value == default_text)
				 {
				  field.value = '';
				 }
				}

// popup script
function makeRemote(mypage,myname,w,h,scroll) {
var winl = (screen.width-w)/2;
var wint = (screen.height-h)/2;
settings='height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',toolbar=no,location=no,status=no,menubar=no,resizable=no,dependent=no'
remote=window.open(mypage,myname,settings);

	if (remote.opener == null) remote.opener = window;
remote.opener.name = "opener";
}				
				
				

// Ad Randomizer

function makearrays() {
        this.length = makearrays.arguments.length;
        var n = 0;
        for (var i = 0; i < this.length; i+=5) {
                this[n] = new Array(makearrays.arguments[i],makearrays.arguments[i+1],makearrays.arguments[i+2],makearrays.arguments[i+3],makearrays.arguments[i+4]);
                n++;
        }

};


//bio html page launch

function bioLaunch(address) {
	var newUrl = address;
	altert ('The address' +newUrl+ 'was passed to the script.');
	window.open.location = newUrl;
}