如何包装两个动态HTML元素? [英] How to wrap two dynamic HTML elements?
本文介绍了如何包装两个动态HTML元素?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我在下面的jquery中创建了动态html结构
I have the below jquery where i have created the dynamic html structure
var data = [{
"name": "Afghanistan",
"code": "A"
}, {
"name": "AndorrA",
"code": "A"
}, {
"name": "Bouvet Island",
"code": "B"
}, {
"name": "Cook Islands",
"code": "C"
}];
$.each(data, function(key, val) {
if (!$("#aZContent ul." + val.code).is("*")) {
$("<ul />", {
"class": val.code,
"html": "<li>" + val.name + "</li>"
})
.appendTo("#aZContent ol")
.before('<b class=' + val.code + '>' + val.code + '</a></b>');
} else {
$("b." + val.code).each(function() {
if (this.textContent === val.code) {
$(this).next("ul").append("<li>" + val.name + "</li>");
}
})
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="aZContent">
<ol></ol>
</div>
如何用"li"包装"b"和"ul"元素
How to wrap the "b" and "ul" element with "li"
<li>
<b></b>
<ul>
<li></li>
</ul>
</li>
推荐答案
尝试利用$.each()
,.appendTo()
,.append()
;将ol li
,b
class
设置为data
的code
属性.
Try utilizing $.each()
, .appendTo()
, .append()
; setting ol li
, b
class
to code
property of data
.
$(function() {
var data = [{
"name": "Afghanistan",
"code": "A"
}, {
"name": "Bouvet Island",
"code": "B"
}, {
"name": "Cook Islands",
"code": "C"
}];
$.each(data, function(key, val) {
if (!$("#aZContent ul." + val.code).is("*")) {
// append `<li>` to `ol`
$("<li />", {
// set `class` to `val.code`
"class": val.code,
// set `li` `html` to `b` , `ul` , `li`
"html": "<b class=" + val.code + ">" +
val.code + "</a></b>" +
"<ul><li>" +
val.name + "</li></ul>"
})
.appendTo("#aZContent ol")
} else {
$("b." + val.code).each(function() {
if (this.textContent === val.code) {
// append `li` to `ul`
$(this).next("ul").append("<li>" + val.name + "</li>");
}
})
};
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js">
</script>
<div id="aZContent">
<ol></ol>
</div>
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