如何获得div id值 [英] How to get div id value
本文介绍了如何获得div id值的处理方法,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
如何获取div id值.获取id后,我想要在该div上附加一些文本字段.实际上我正在获取div id值.但是文本字段未附加到div.它正在擦除以前的数据并且它仅添加一个字段.我想添加3个文本字段.
How to get the div id value.After getting the id i want append some text-fields to that div.Actually i am getting the div id value.But text-fields are not appending to div.It is erasing previous data and it is adding only one field.I want to add 3 text-fields.
推荐答案
如何获取div id值
如果div具有"runat = server",则可以通过以下方式访问该ID:
How to get the div id value
If div has ''runat=server'' then the ID can be accessed as:
// Access the div with it's ClientID
var divToAccess = document.getElementById("<%=whateverIsDivId.ClientID%>");
如果div是不带runat = server的常规HTML控件,
If div is a general HTML control without runat=server,
// Access the div with it's ID
var divToAccess = document.getElementById("whateverIsDivId");
我建议使用JQuery
I suggest JQuery
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"
type="text/javascript"></script>
<script type="text/javascript">
function setFields() {
(' #divResults').html(
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