初始样式图如下:在这里插入图片描述
/**
* 自己创建一个商品数据集合
* 点击分类时实现商品的切换
* 切换之后已经选择好的数量需要记录
*/
var arrAllProducts = [
{
type: "炒菜",
products: [
{ id: 10001, name: "土猪肉烧红薯", img: "http://recipe1.hoto.cn/pic/recipe/l/ff/4f/1134591_e480ee.jpg", price: 26.00, desc: "红薯与肉香交互辉映,肥而不腻、酥而不碎、甜而不粘、浓而不咸。" },
{ id: 10002, name: "红烧虾园子", img: "http://recipe1.hoto.cn/pic/recipe/l/c3/66/1140419_19dbfb.jpg", price: 28.00, desc: "传统的《桂花酒酿圆子》有现成的卖,自己做也是简单方便口味很不错" },
{ id: 10003, name: "宫保鸡丁", img: "http://recipe0.hoto.cn/pic/recipe/g_148/6a/da/252522_0d88b3.jpg", price: 20.00, desc: "川菜馆必点" }
]
},
{
type: "商务套餐",
products: [
{ id: 20001, name: "荷叶饭", img: "http://recipe0.hoto.cn/pic/recipe/g_148/72/61/1073522_c9b4af.jpg", price: 12.00, desc: "好吃的荷叶饭" },
{ id: 20002, name: "奢华版荷叶饭", img: "http://recipe0.hoto.cn/pic/recipe/g_148/40/f8/849984_c84667.jpg", price: 15.00, desc: "精装版" }
]
},
{
type: "主食",
products: [
{ id: 30001, name: "芝麻拌苦瓜", img: "http://res.hoto.cn/5c7787ea0135db3ab01db0d5.jpg!default", price: "12.00", desc: "这款燕麦南瓜饼,外皮软糯,内馅香甜" }
]
},
{
type: "其他",
products: [
{ id: 40001, name: "苏格兰蛋", img: "http://recipe0.hoto.cn/pic/recipe/l/2a/67/1140522_c0045b.jpg", price: "25.80", desc: "据说这叫苏格兰蛋。其实油炸的我吃得少做的更少" }
]
}
]
// 封装 模糊搜索的方法
function autoPlays(x) {
x.style.border = '5px soild blue'
}
$(function () {
var search_input = $(".search_box input"),
search_content = $(".search_content");
$(search_input).on("keyup", function () {
if (search_input.val() == '') {
$(search_content).show();
}
// $(".search_content li:contains(" + search_input.val().trim() + ")").show();
// $(".search_content li:not(:contains(" + search_input.val().trim() + "))").hide();
//第二中方法
$(".search_content li").hide().filter(":contains(" + search_input.val().trim() + ")").show();
});
});
$(".ftop").click(function () {
history.back(1);
})
$('#index-to').keyup(function () {
var search_input = $(".search_box input")
if (search_input.val() != '') {
$('.rege').css({
display: 'block'
})
$('#view-to').css({
display: 'block'
})
}
else {
$('#view-to').css({
display: 'none'
})
$('.rege').css({
display: 'none'
})
}
})
$('.rege').click(function () {
$('#index-to').val('');
$('#view-to').css({
display: 'none'
})
$(this).css({
display: 'none'
})
})
// 遍历arrAllProducts 数组
for (var key in arrAllProducts) {
console.log(arrAllProducts[key].products)
$.each(arrAllProducts[key].products, function (i, value) {
var oLi = "<li class='row'><img src='' class='inh' alt='图片加载失败'><a href='javascript:;'>" + value.name + "</a></li>";
console.log(value.img+'nnnnnimg')
var oLis = $(oLi);
oLis.appendTo($("#view-to"))
let uuu = $('.inh')
uuu[i].src = value.img
console.log(value.name)
})
} |