var alertmsgs = 16;

function Validate1(form) {
	var gosubmit = 1;
	resetalert();
	var NumberLookingGender = 2;
	var NumberLookingFor = 4;
	i//f ((form.nn)&& (form.nn.value == 'y')) { NumberLookingFor = 2; }
	var temp = "" + form.Handle.value;
	var goodchar = "0123456789abcdefghijklmnopqrstuvwxyzABCEDEFGHIJKLMNOPQRSTUVWXYZ";
	var ret = allowInString (temp, goodchar); //validate handle
	var ret2 = validateEmail (form.eMailAddress.value); //validate email	

	AtLeastOneChecked = 0;
	for (var i = 0; i <= (NumberLookingGender -1); i++){
		if (form.Gender_ID[i].checked == true){ AtLeastOneChecked = 1;	break; }	
	}
	if (AtLeastOneChecked != 1){ goalert(16); gosubmit = 0;	}	

	if (form.Handle.value.length < 4) { goalert(3); gosubmit = 0; }
	if (ret == false) { goalert(4); gosubmit = 0; }
	if (form.Password.value.length < 4) { goalert(5); gosubmit = 0; }
	if (ret2 == false) { goalert(6); gosubmit = 0; }

	if (gosubmit == 1){	return true; }else{ return false; }
}

function allowInString (InString, RefString){
	var foundBad = 0
	for (Count=0; Count < InString.length; Count++) {
		TempChar= InString.substring (Count, Count+1)
		if (RefString.indexOf (TempChar, 0)==-1){ 
			var foundBad = 1
		}
	}
	if(foundBad == 0){
		return (true)
	}else{
		return (false)
	}
}
function validateEmail(str) {
  var reg1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/; // not valid
  var reg2 = /^.+\@(\[?)[a-zA-Z0-9\_\-\.]+\.([a-zA-Z]{2,5}|[0-9]{1,5})(\]?)$/; // valid
  if (!reg1.test(str) && reg2.test(str)) { // if syntax is valid
    return true;
  }
  return false;
}
function goalert(msg){
	if (openalert == 1){
		var obj = document.getElementById('alertbox');
        obj.className = 'visible';
		obj.style.visibility = 'visible';
		openalert = 0;
	}
	var temp = 'alertbox_' + msg + '';
	var obj = document.getElementById(temp);
    obj.className = 'visible';
	obj.style.visibility = 'visible';
}
function resetalert(){
	var obj = document.getElementById('alertbox');
    obj.className = 'hidden';
	obj.style.visibility = 'hidden';
	openalert = 1;
	for (i=1; i <= alertmsgs; i++){
		var temp = 'alertbox_' + i + '';
		var obj = document.getElementById(temp);
		obj.className = 'hidden';
		obj.style.visibility = 'hidden';
	}
}
function clearCity() {
	Country_ID = document.signupform.Country_ID.value;
	if ((Country_ID == 1) || (Country_ID == 34)) {
		document.getElementById('city_swap').style.display = 'none';
		document.getElementById('zip_swap').style.display = '';
	} else {
		document.getElementById('zip_swap').style.display = 'none';
		document.getElementById('city_swap').style.display = '';
	}
}

function set_highlight ( main, other ) {
	document.getElementById(main).style.background='#acacac';
	document.getElementById(other).style.background='#000';

}