// JavaScript Document

function check_val(key){
	var name = document.form1[key].value;
	var div = 'f_'+key;
	if(!name){
		if(div=='f_name'){	document.getElementById(div).innerHTML = '<strong class="red">※お名前をご入力ください</strong>';}
		else if(div=='f_email'){	document.getElementById(div).innerHTML = '<strong class="red">※メールアドレスをご入力ください</strong>';}
		else if(div=='f_tel'){	document.getElementById(div).innerHTML = '<strong class="red">※お電話番号をご入力ください</strong>';}
		
		document.form1[key].style.background = '#FFFFFF';
	}else{
		document.getElementById(div).innerHTML = '';
		document.form1[key].style.background = '#FFFFFF';
	}
}

function focus_val(key){
	var name = document.form1[key].value;
	document.form1[key].style.background = '#FFFFCC';
	document.form1[key].style.border = '1px solid #82A9E9';
	document.form1[key].style.padding = '2px';
}
function check_submit(){
	if(document.form1.name.value==''){	alert('お名前をご入力ください');	document.form1.name.focus(); return false;	}
	else if(document.form1.email.value==''){	alert('メールアドレスをご入力ください');	document.form1.email.focus();	return false;	}
	else if(document.form1.tel.value==''){	alert('お電話番号をご入力ください');	document.form1.tel.focus();	return false;	}
}