链接为jsfiddle:http://jsfiddle.net/6UWZQ/1
看看这个实时链接,如果你点击删除或编辑的任何一行,点击取消后,该按钮将保持高亮显示(仅限Firefox)
我按下这样的按钮:
$("input[type=submit]").addClass("abtn");
$("tbody a").addClass("abtn");
$(".abtn").button();
我在提交按钮上使用css类为每个表单添加一个确认对话框,如下所示:
<script type="text/javascript">
var currentFormconfirm;
$(function () {
$("#dialog-confirm-confirm").dialog({
show: "drop",
hide: "fade",
resizable: false,
height: 220,
width: 400,
modal: true,
autoOpen: false,
buttons: {
'Yes': function () {
$(this).dialog('close');
currentFormconfirm.submit();
},
'Cancel': function () {
$(this).dialog('close');
}
}
});
$(".confirm").click(function () {
currentFormconfirm = $(this).closest('form');
$("#dialog-confirm-confirm").dialog('open');
return false;
});
});
</script>
<div id="dialog-confirm-confirm" title="Confirm dialog">
Are you sure you want to delete this foobar ?
</div>
和形式: …
我有这样的脚本
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Testing Ajax</title>
<script type="text/javascript" src="jquery.js"></script>
</head>
<body>
<a class="test" href="getthis.php">click here</a>
<div class="get"></div>
<script type="text/javascript">
$('.test').click(function(event){
event.preventDefault();
var a = $('body');
$.ajax({
url: "/getthis.php",
dataType: 'text',
success: function(data){
$('.get').append(data.find);
}
});
});
</script>
</body>
</html>
使用此脚本,我尝试获取内容getthis.php
getthis.php只包含这个
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title></title>
</head>
<body>
Olalalalala bebe
</body>
</html>
当我这样做时,我得到结果getthis.php的完整html
我怎么能只获得身体内容？这只是意思."Olalalalala bebe"
有人可以给我解释一下吗？
谢谢...
我试图从我的EditText框中过滤我的ListView,但是目前它没有用.
我有一个正确获取数据的ListView,它们使用ArrayAdapter类和我自己的ArrayList类添加到我自己的ListView中.例如,当我输入"table"时,我希望它从我的ListView中加载的标题中排序,而不是它应该显示剩下的项目和匹配表.
我目前的代码:
private ArrayList<Order> orders; /* ArrayList class with my own Order class to
define title, info etc. */
private OrderAdapter adapter; //Own class that extends ArrayAdapter
orders = new ArrayList<Order>();
adapter = new OrderAdapter(this, R.layout.listrow, orders); /* listrow defining a
single item in my ListView */
setListAdapter(adapter); //Set our adapter to a ListView
search.addTextChangedListener(filterTextWatcher); //search is my EditText
private TextWatcher filterTextWatcher = new TextWatcher() {
public void afterTextChanged(Editable s) {
}
public void beforeTextChanged(CharSequence s, int start, int …在命令行中运行大多数python脚本时获取以下类型的警告:
/Library/Python/2.6/site-packages/virtualenvwrapper/hook_loader.py:16: UserWarning: Module
pkg_resources was already imported from /System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/pkg_resources.pyc, but /Library/Python/2.6/site-packages is being added to sys.path
import pkg_resources
/Library/Python/2.6/site-packages/virtualenvwrapper/hook_loader.py:16: UserWarning: Module site was already imported from /System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site.pyc, but /Library/Python/2.6/site-packages is being added to sys.path
import pkg_resources
我认为这与使用distribute和virtualenv的组合有关,但是想要检查是否有其他人已经遇到过这个或者知道如何修复它.
问题:我得到一个异常,将此类序列化为nHibernate xml文件({"无法确定类型:System.Drawing.Image,System.Drawing,列:NHibernate.Mapping.Column(Settings)"}).
如何将System.Drawing.Image映射到nHibernate？什么MS-SQL dbtype将被使用？
using System;
using System.Collections.Generic;
using System.Text;
namespace nhDBapi.Tables
{
[NHibernate.Mapping.Attributes.Class(Name = "nhDBapi.Tables.clsSettings, nhDBapi", Table = "lsSettings")]
public class clsSettings
{
[NHibernate.Mapping.Attributes.Id(Name = "Settings", Column = "Settings", TypeType = typeof(System.Drawing.Image))]
public System.Drawing.Image Settings;
} // End partial class lsSettings
} // End Namespace nhDBapi.Tables
在JConsole中查看JMX bean时,它会将给定域部分下的所有bean呈现为层次结构.(JVisualVM与JConsole MBeans插件具有相同的行为.)
我意识到JMX对象名称不是分层的,但JConsole仍然按某种顺序选择键,以便它可以分层次地呈现它们.
有人知道它用来订购钥匙的规则是什么吗？它似乎不是从左到右或按字母顺序排列的.
谢谢.
我的ASP.NET应用程序使用下面的代码将PDF文件返回给用户
Context.Response.Clear();
Context.Response.ContentType = "application/pdf";
Context.Response.TransmitFile(optionEntityCmd.PathToSave);
Context.Response.End();
此代码显示"另存为"浏览器对话框,是否可以代替"另存为"对话框直接在浏览器中加载PDF文件？
如何在浏览器中打开excel文件,
我不想要像强制下载对话框这样的东西,
我想在收件箱中单击excel文件时在浏览器中打开excel,就像在gmail中一样,它会显示浏览器本身,
同样的,如何在PHP中做.