我能够为另一个<div>
生成一个新的<div>
,而那些新的<div>
具有一个由计数器生成的自定义ID,我需要代码才能添加新的{ {1}}生成的那些。
代码:
<div>
我已经尝试过了:
<script src="https://ajax.aspnetcdn.com/ajax/jQuery/jquery-3.4.1.min.js"></script>
<script>
var counter = 1
$(document).ready(function () {
$("#BtnRev").click(function () {
$("#" + "div" + counter).remove();
counter = counter - 1;
if (counter <= 0)
{
counter = 1;
}
});
$("#BtnAdd").click(function () {
$("#divMaster").append("<div id='div" + counter + "' class='well'><h4><b>" + counter + ". </b>" + StepTitle.value + "</h4><p>" + Description.value + "</p><button type='button' ID='Btn" + counter + "' class='btn btn - basic'>Add</button></div>");
counter = counter + 1;
//StepTitle.value = "";
//Description.value = "";
});
/*$("#" + "Btn" + counter).click(function () {
$("#" + "div" + counter).append("<div id='div" + counter + 1 + "' class='well'><h4><b>" + counter + ". </b>" + StepTitle.value + "</h4><p>" + Description.value + "</p><button type='button' ID='Btn" + counter + "' class='btn btn - basic'>Add</button></div>");
});*/
});
</script>
<br />
<button type="button" ID="BtnAdd" class="btn btn-basic">Add</button>
<button type="button" ID="BtnRev" class="btn btn-danger">Remove last step</button>
<hr />
<label for="StepTitle">Title: </label>
<input type="text" id="StepTitle" class="form-control" placeholder="Title..." />
<label for="Description">Description: </label>
<textarea rows="5" id="Description" class="form-control"></textarea>
<hr />
<script src="Test2.js"></script>
<div id="divMaster" class="well">
<h4>This is how the steps will look like: </h4>
</div>
但是它不起作用,预期的输出应该是内部$("#" + "Btn" + counter).click(function () {
$("#" + "div" + counter).append("<div id='div" + counter + 1 + "' class='well'><h4><b>" + counter + ". </b>" + StepTitle.value + "</h4><p>" + Description.value + "</p><button type='button' ID='Btn" + counter + "' class='btn btn - basic'>Add</button></div>");
});
的所有内容,所有这些都是由jquery生成的,如果你们还有其他方法,我将非常乐意将它们检出,在此先感谢!
答案 0 :(得分:0)
尝试使用:
$("#divMaster").on("click", "#"+"Btn"+counter, function(){
// your code here
});