【JavaScript】history新特性pushState、replaceState(添加和修改历史条目)

添加和修改历史条目

history新特性pushState、replaceState

具体的API:https://developer.mozilla.org/en-US/docs/Web/API/History_API

别人的理解:https://www.cnblogs.com/mickybg/p/6527552.html

自己的运用:

<script>
    window.onload=function(){

        //获取URL?后面的参数
        var url = document.location.toString();
        var arrUrl = url.split("?");
        //增加时间戳
        var myTime =new Date().getTime();
        //判断URL?是否有参数
        if(arrUrl[1] == undefined){
            history.replaceState({page: 1}, '', '?lp='+ myTime);
        }else{
            //URL后有参数
            var lp = arrUrl[1].indexOf("lp");
            var newUrl = arrUrl[1].substring(0,lp-1);
            //判断只有lp参数,还是有其他的参数,防止lp再加lp
            if( arrUrl[1][lp-1]  != undefined){
                history.replaceState({page: 1}, '', '?'+newUrl+'&lp='+ myTime);
            }else{
                history.replaceState({page: 1}, '', '?'+newUrl+'lp='+ myTime);
            }
        }
    }
</script>

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转载自blog.csdn.net/godsor/article/details/89399194