function cleanField(field){
	if(field.value == 'your zip'){
		field.value = '';
		return true;
	}
}

function defaultField(field){
	if(field.value == ''){
		field.value = 'your zip';
		return true;
	}
}

function cleanMagField(field){
	if(field.value == '--all--'){
		field.value = '';
		return true;
	}
}

function defaultMagField(field){
	if(field.value == ''){
		field.value = '--all--';
		return true;
	}
}

function submitZipEntryForm(){
	zipValue = document.getElementById('zip');
	
	if((zipValue.value == '') || (zipValue.value == 'your zip')){
		alert('Please type a zip');
		zipValue.focus();
		return false;
	}
	
	zipEntry = document.getElementById('zipEntry');
	zipEntry.value = zipValue.value;
	
	document.massSubscribeForm.submit();
	
	return true;
}

function goToZipForm(){
	if(submitZipEntryForm()){
		document.massSubscribeForm.submit();
	}
	return false;
}

function isEnterKey(evt){
	evt = (evt) ? evt : ((window.event) ? event:null);
	if(evt.keyCode == 13){
		return submitZipEntryForm();
	}
}

function submitMagEntryForm(){
	nameValue = document.getElementById('magName');
	
	if((nameValue.value == '--all--')){
		nameValue.value = '';
	}
	
	nameEntry = document.getElementById('nameEntry');
	nameEntry.value = nameValue.value;
	
	catValue = document.getElementById('magCategorie');
	catValue = catValue.options[catValue.selectedIndex].value;
	
	catEntry = document.getElementById('catEntry');
	catEntry.value = catValue;	
	
	if((catEntry.value == '--all--')){
		catEntry.value = '';
	}
	
	document.magSubscribeForm.submit();
	
	return false;
}

function showWin(theURL,winName,features) {
  window.open(theURL,winName,features);
  return false;
}