localStorage存储bool值

localStorage存储bool值，读取之后变字符串类型_localstorage.getitem 获取布尔_想要成仙的菜鸟前端的博客-优快云博客

 localStorage 保存的是字符串，bool字符串 可以使用 eval 转换为 bool 值。

<input id="recaptcha" type="checkbox">recaptcha镜像

 

var recaptcha = document.getElementById('recaptcha');
recaptcha.checked = eval(localStorage.recaptcha);
recaptcha.addEventListener('change', function(){
	localStorage.recaptcha = recaptcha.checked;
},false);