function preRoll(img,ind) {
document.images[img].src=preload[ind].src;
}

preload=new Array()
function addPreload() {
	for (i=0;i<arguments.length;i++) {
		newindex=preload.length;
		preload[newindex]=new Image();
		preload[newindex].src=arguments[i];
	}
}

addPreload('images/b_nav_home_off.gif','images/b_nav_home_on.gif','images/b_nav_search_off.gif','images/b_nav_search_on.gif','images/b_nav_listing_off.gif','images/b_nav_listing_on.gif','images/b_nav_xpert_off.gif','images/b_nav_xpert_on.gif','images/b_nav_help_off.gif','images/b_nav_help_on.gif','images/b_nav_contact_off.gif','images/b_nav_contact_on.gif','images/profileNav/introduction.gif','images/profileNav/introductionOver.gif','images/profileNav/vitalStats.gif','images/profileNav/vitalStatsOver.gif','images/profileNav/officeLocations.gif','images/profileNav/officeLocationsOver.gif','images/profileNav/pressReleases.gif','images/profileNav/pressReleasesOver.gif','images/profileNav/awards.gif','images/profileNav/awardsOver.gif','images/profileNav/keyPeople.gif','images/profileNav/keyPeopleOver.gif','images/profileNav/keyClients.gif','images/profileNav/keyClientsOver.gif','images/profileNav/creativeShowcase.gif','images/profileNav/creativeShowcaseOver.gif','images/profileNav/whatMakes.gif','images/profileNav/whatMakesOver.gif')

//THIS IS THE PROFILE NAV ROLLOVER FUNCTION
function RollOver(strImage, intID) {
document[intID].src=strImage;
}

// THIS IS THE POPUP FUNCTION FOR SHOWCASE
function openWindow(showcaseID,width,height) {
	x = (640 - width)/2, y = (480 - height)/2;

	if (screen) {
		y = (screen.availHeight - height)/2;
		x = (screen.availWidth - width)/2;
	}

	window.open('profile_creative_popup.asp?showcaseID='+showcaseID+'','newWin','scrollbars=yes,width='+width+',height='+height+',screenX='+x+',screenY='+y+',top='+y+',left='+x);
}

// THIS IS THE POPUP FUNCTION FOR BIOGRAPHIES
function openBiog(biogID,width,height) {
	x = (640 - width)/2, y = (480 - height)/2;

	if (screen) {
		y = (screen.availHeight - height)/2;
		x = (screen.availWidth - width)/2;
	}

	window.open('profile_people_popup.asp?biodID='+biogID+'','biogWin','scrollbars=yes,width='+width+',height='+height+',screenX='+x+',screenY='+y+',top='+y+',left='+x);
}

// ALLOWS A USER TO CHECK X NUMBER OF BOXES
maxBoxes = 3;
boxesChecked = 0;
function checkIt(theBox) {
   if (boxesChecked+1 > maxBoxes) {
	  alert('Sorry, but you can only select up to '+maxBoxes+' companies');
	  return false;
   }
   boxesChecked++
   return true;
}