Question

我尝试从Javascript对象添加图像并将其包装在img标记中 - 如何正确执行此操作？仅添加img作为元素并不起作用，所以最好的方法是什么？

Javascript对象：

var retailerData = {
"del": {
    "zip": "",
    "city": ""
},
"user": {
    "country": "",
    "phone": "",
    "nbrOrders": 0,
    "name": "",
    "salesPerson": "",
    "customerNo": "",
    "email": ""
},
"order": {
    "shippingSum": 0.0,
    "orderno": "0",
    "voucher": "",
    "currency": "SEK",
    "orderVat": 3322.5,
    "orderSum": 13290.0,
    "items": [{
        "qtyAvail": 0,
  "imageURI":"http://www.windowspasswordsreset.com/windows-password-knowledge/images/dell-laptop.jpg",
        "price": 6295.0,
        "qty": 1,
  "id":"244992",
        "artno": "DEL-17812033.10-4",
        "label": "E7240&#x2F;i5-4310U&#x2F;4GB1&#x2F;128SSD&#x2F;12,5HD&#40;1366x768&#41;&#x2F;W7P 3-Cell&#x2F;CAM&#x2F;3YRNBD&#x2F;W8.1P&#x2F;US int Keyboard",
        "category": "Computers - Notebooks",
        "manufacturer": "Dell"
    }, {
        "qtyAvail": 31,
  "imageURI":"http://www.windowspasswordsreset.com/windows-password-knowledge/images/dell-laptop.jpg",
        "price": 6995.0,
        "qty": 1,
        "artno": "20BV001KUK",
        "label": "Lenovo ThinkPad T450 20BV - 14&#34; - Core i3 5010U - 4 GB RAM - 500 GB Hybrid Drive",
        "category": "Computers - Notebooks",
        "manufacturer": "Lenovo"
    }]
 }
}

脚本：

$.each(retailerData.order.items,function(i,v){//get the item 
var div = $('<div class="test">') 
div.append('item '+ '<img>'+ v.imageURI+'</img>' + '<span       class="art">'+ v.artno+'</span>' + '<span class="price">'+ v.price+'</span>' ) 
$('.carttable').append(div) 
})

Answer 1

<img />的网址应放在src属性中，该元素是自动关闭的;它没有单独的结束标记。试试这个：

div.append('item <img src="' + v.imageURI + '" /><span class="art">' + v.artno + '</span><span class="price">' + v.price + '</span>')

Updated fiddle

另请注意，您不需要将字符串文字附加在一起，您只需使用单个字符串。

从JavaScript对象的src追加img标签？

1 个答案: