// WINDOW OPENER /////////////////////////////////////////////////

var myWindow = 'LinkWindow';

function showEvent(eventid) {
        window.open('eventDetailPopup.php?eventid=' + eventid,myWindow,'scrollbars=yes,resizable=yes,status=yes,toolbar=yes,width=550,height=400,screenX=0,screenY=0,top=0,left=235')
}

var myWindow = 'LinkWindow';

function showEventFile(fileName) {
        window.open(fileName,myWindow,'scrollbars=yes,resizable=yes,status=yes,toolbar=yes,width=550,height=400,screenX=0,screenY=0,top=0,left=235')
}

function gotop(url) {
	if (document.businesses.sortType.options[document.businesses.sortType.selectedIndex].value == 0){
  		return false;
    }else{
    	document.location = url;        
    }
}

function validateEmailUs() {
    
	if (document.emailus.sendername.value=="") {
    	alert('You must fill in the Your Name field before submitting');
    	document.emailus.sendername.focus();
    	return false;
    }
	if (document.emailus.senderemail.value=="") {
    	alert('You must fill in the Your Email field before submitting');
    	document.emailus.senderemail.focus();
    	return false;
    }
  if (!document.emailus.senderemail.value.match("@")) {
    	alert('That email address is not valid.  There is no @ symbol');
    	document.emailus.senderemail.focus();
    	return false;
    }
    if (document.emailus.sendersubject.value=="") {
    	alert('You must fill in the Email Subject before submitting');
    	document.emailus.sendersubject.focus();
    	return false;
    }
  if (document.emailus.senderbody.value=="") {
    	alert('You must fill in the Email Body field before submitting');
    	document.emailus.senderbody.focus();
    	return false;
    }
}