xinlinux

HTML代码:

<button id="btn">点击获取验证码</button>

Jquery:代码:

$(document).ready(function() {
    $(\'#btn\').on(\'click\',function(){
        
        var time = 10;
        setInterval(function (){
            time --;
            if(time>0){
                $(\'#btn\').attr({\'disabled\':\'disabled\'});
                $(\'#btn\').html(\'重新获取(\'+time+\')\');
            }else{
                $(\'#btn\').attr({\'disabled\':false});
                $(\'#btn\').html(\'点击进入\');
                $(\'#btn\').click(function(){
                    window.location.href="http://www.baidu.com/";
                })
            }
        },1000)
    })
});

 

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