function save(){
  var manager = new CookieManager();
  manager.setCookie("bmi_height", document.frm.height.value);
  manager.setCookie("bmi_weight", document.frm.weight.value);
}

function open_result(){
  save();
  window.open("result.html", "result", "scrollbars=1,resizable=1");
}

document.write('<form name="frm" class="calc-input">');
document.write('<div class="calc-header">BMI値で理想体重チェック！</div>');
document.write('<dl>');
document.write('<dt>身長:</dt>');
document.write('<input name="height" value="160" />cm');
document.write('<dt>体重:</dt>');
document.write('<input name="weight" value="60" />kg');
document.write('</dl>');
document.write('<div class="calc-button">');
document.write('<input type="button" value="計算" size="12" onclick="open_result();" />');
document.write('</div>');
document.write('</form>');