<!--
	//mailform include javascript ver5.0
	function sendMail(obj){
		var caution = "";
		var errorflag = 0;
		var must = obj.elements["must_id"].defaultValue;
		var error_element_number = new Array();
		var email_address = "";
		for(i=0;i<obj.length;i++){
			var elementType = obj.elements[i].type;
			var errortext = obj.elements[i].name.replace(must,"");
			var must_flag = obj.elements[i].name.indexOf(must,0);
			if(errortext == "email"){
				email_address = obj.elements[i].value;
				if(must_flag > -1){
					chkMail = obj.elements[i].value;
					check = /.+@.+\..+/;
					if (!chkMail.match(check)){
						obj.elements[i].style.backgroundColor='#FFEEEE';
						obj.elements[i].style.color='#FF0000';
						error_element_number.push(i);
						caution = caution + "Please check email\n";
						errorflag = 2;
					}
					else{
						obj.elements[i].style.backgroundColor='#FFFFFF';
						obj.elements[i].style.color='#000000';
					}
				}
				else if(obj.elements[i].value != ""){
					chkMail = obj.elements[i].value;
					check = /.+@.+\..+/;
					if (!chkMail.match(check)){
						obj.elements[i].style.backgroundColor='#FFEEEE';
						obj.elements[i].style.color='#FF0000';
						error_element_number.push(i);
						caution = caution + "Please check email\n";
						errorflag = 2;
					}
					else{
						obj.elements[i].style.backgroundColor='#FFFFFF';
						obj.elements[i].style.color='#000000';
					}
				}
			}
			else if(errortext == "confirm_email"){
				if(email_address != ""){
					if(email_address != obj.elements[i].value){
						obj.elements[i].style.backgroundColor='#FFEEEE';
						obj.elements[i].style.color='#FF0000';
						error_element_number.push(i);
						caution = caution + "Email address does not accord\n";
						errorflag = 3;
					}
					else{
						obj.elements[i].style.backgroundColor='#FFFFFF';
						obj.elements[i].style.color='#000000';
					}
				}
			}
			else if(must_flag > -1){
				if(elementType == "text" || elementType == "textarea"){
					if(obj.elements[i].value == ""){
						obj.elements[i].style.backgroundColor='#FFEEEE';
						error_element_number.push(i);
						caution = caution + errortext +" It is non-input\n";
						errorflag = 1;
					}
					else{
						obj.elements[i].style.backgroundColor='#FFFFFF';
					}
				}
				else if(elementType == "checkbox"){
					if(obj.elements[i].checked == false){
						error_element_number.push(i);
						caution = caution + errortext +" It is not checked\n";
						errorflag = 1;
					}
				}
				else if(elementType == "select-multiple" || elementType == "select-one"){
					if(obj.elements[i].selectedIndex > -1){
						var selectCnt = obj.elements[i].selectedIndex;
						if(obj.elements[i].options[selectCnt].value == ""){
							error_element_number.push(i);
							caution = caution + errortext +" It is not chosen\n";
							errorflag = 1;
						}
					}
					else{
						error_element_number.push(i);
						caution = caution + errortext +" It is not chosen\n";
						errorflag = 1;
					}
				}
			}
		}
		
		if(errorflag == 0){
			if(confirm("May I send it?")){
				for(i=0;i<obj.length ;i++){
					obj.elements[i].name = obj.elements[i].name.replace(must,"");
					if(obj.elements[i].type == "submit"){
						obj.elements[i].disabled = true;
					}
				}
				obj.elements["must_id"].value = document.location;
				obj.elements["must_id"].value = obj.elements["must_id"].value.replace(location.hash,"");
				return true;
			}
			else{
				return false;
			}
		}
		else{
			caution = "Please confirm it.\n\n"+caution;
			alert(caution);
			obj.elements[error_element_number[0]].focus();
			return false;
		}
	}
//-->