sessionStorage 浏览器缓存
$("#int").on("search",function() {
var $value = $(".sch input").val();
arr.push($value);
sessionStorage.setItem("data", arr)
window.location.href = "/wap/searchgoods-index.html?search_keywords="+$value;
})
$(window).on("load",function(){
var data = sessionStorage.getItem("data");
if(data != null){
data = data.split(",");
data = remov(data);
for(var i = 0; i < data.length; i++) {
$(".hstl .hst").append("<li>"+data[i]+"</li>");
}
}
/*历史记录单个操作*/
$(" .hstl .hst li").on("click",function() {
var $value = $(this).html();
window.location.href = "/wap/searchgoods-index.html?search_keywords="+$value;
})
})<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>H5的storage</title>
</head>
<body>
<input type='button' onclick='setItems()' value='存值' />
<input type='button' onclick='getItems()' value='取值' />
<input type='button' onclick='deleteItem()' value='删除' />
</body>
<script src="js/jquery.min.js"></script>
<script>
//localStorage存值永久有效
function setItems(){
var user = {};
user.name = 'Adam Li';
user.age = 25;
user.home = 'China';
localStorage.setItem('userinfo',JSON.stringify(user));
}
//localStorage取值
function getItems(){
var data = JSON.parse(localStorage.getItem('userinfo'));
console.log("name:"+data.name+'\r age:'+data.age+"\r home:"+data.home);
}
//localStorage删除指定键对应的值
function deleteItem(){
localStorage.removeItem('userinfo');
console.log(localStorage.getItem('userinfo'));
}
</script>
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