<!--
function focus1(){
	document.form1.companyname.focus();
}
function focus2(){
	document.form1.buyername.focus();
}
function focus3(){
	document.form1.phone.focus();
}
function focus4(){
	document.form1.amount.focus();
}

function inputon(objname){
//	document.getElementById(objname).className = "sbd_on ";
}
function inputoff(objname){
//	document.getElementById(objname).className = "sbd ";
}

function checkdata(){
	passflag=1;
	if (document.form1.companyname.value.length<1) {
		document.form1.companyname.focus();	
		document.getElementById('string1').style.display="block";
		passflag=0;
	}else{
		document.getElementById('string1').style.display="none";
	}
	if (document.form1.buyername.value.length<1) {
		document.form1.buyername.focus();
		document.getElementById('string2').style.display="block";
		passflag=0;
	}else{
		document.getElementById('string2').style.display="none";
	}
	if (document.form1.phone.value.length<1) {
		document.form1.phone.focus();
		document.getElementById('string3').style.display="block";
		passflag=0;
	}else{
		document.getElementById('string3').style.display="none";
	}
	if (document.form1.year.options[document.form1.year.selectedIndex].value<1||document.form1.month.options[document.form1.month.selectedIndex].value<1||document.form1.day.options[document.form1.day.selectedIndex].value<1) {
		document.getElementById('string5').style.display="block";
		passflag=0;
	}else{
		document.getElementById('string5').style.display="none";
	}
	if(!passflag){
		return false;
	}
}
//-->