var fields = new Array();
var fields2 = new Array();

function check(field, key){
	with (field){
		if (value==null||value==""){
			
		} else {
			fields[key] = value;
		} 
	}
	//alert(fields.length);
	if(fields.length > 2)
		document.getElementById('submit').style.display='block';
}

function check2(field, key){
	with (field){
		if (value==null||value==""){
			
		} else {
			fields2[key] = value;
		} 
	}
	//alert(fields2.length);
	if(fields2.length > 1)
		document.getElementById('submit').style.display='block';
}