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cckfyezi:
上传压缩包不给密码 逗谁玩呢
Spring Quartz 动态设置cronExpression -
samgogo:
密码是多少呀?
xls&xlsx 导入、导出、解析(笔记) -
ls2005nba:
密码是多少呀?
xls&xlsx 导入、导出、解析(笔记) -
liuweihug:
jquery message tooltip告警提示信息展示控 ...
jQuery 消息提示框 -
文昌平蓝杰:
good,万分感谢呀,亲,
在eclipse里编写android代码时很卡,解决方案
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由于jquery里默认ajax调用是异步的,所以在一些需要同步执行的场合就会出问题,如我有一个表单,我想在提交它之前对里面的一个文本框进行验证(要提交到服务器上连接数据库验证的),就会出现提交的时候还没等服务器返回验证结果,表单已经被提交了。
解决方法有
1.直接在$.ajax()中设置async: false
$.ajax({
type: "POST", //http请求方式
url: "XMLServer", //服务器段url地址
data: "username=" + userna ...
版本1
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>图片滚动</title>
<script type="text/javascript" src="../jquery-1.2.6.pack.js"></script ...
package com.mail;
import java.util.Properties;
import javax.mail.Message;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
public class JavamailTest {
/**
* @param args
*/
public s ...
<script src="jquery-1.2.6.pack.js" type="text/javascript"></script>
<div id="aa" style="width:200px;height:300px;border:1px solid green;position:absolute;right:0px;bottom:0;display=none;">
<input type=button onclick="$('#aa' ...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<HEAD>
<TITLE>随滚动条移动的层 - webjx.com</TITLE>
<META HTTP-EQUIV=" ...
// 加载xml文档
loadXML = function(xmlFile){
var xmlDoc;
if(window.ActiveXObject){
xmlDoc = new ActiveXObject('Microsoft.XMLDOM');
xmlDoc.async = false;
xmlDoc.load(xmlFile);
}else if (document.implementation&&document.implementation.createDocument){
xmlDoc = ...
import java.io.Serializable;
import java.sql.SQLException;
import java.util.List;
import org.hibernate.HibernateException;
import org.hibernate.Query;
import org.hibernate.Session;
import org.springframework.orm.hibernate3.HibernateCallback;
import org.springframework.orm.hibernate3.s ...
package cc.cococ.trade.util;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class FormatValidate
{
// 保存每个月的天数
private static final int[] DAYS_OF_MONTH = { 31, 28, 31, 30, 31, 30, 31,
31, 30, 31, 30, 31 };
// 日历的起始年份
public static final int STAR ...
http://www.iteye.com/news/21193 //精典推荐的十个网站
http://blog.sina.com.cn/s/articlelist_1136390600_0_2.html //java demo
http://www.verycd.com/topics/2787345/ struts2
http://www.verycd.com/topics/2777272/ jbpmhttp://www.verycd.com/topics/239368/ struts validate
http://www.verycd.com/topi ...
package com.book.util;
import org.apache.commons.lang.RandomStringUtils;
/**
* @see RandomPwd随机生成密码
* @version 1.0
*
*/
public class RandomPwd
{
public static String random()
{
String str = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijkmnpqrstuvwxyz";//初始化种 ...
// dos
public static void openWinExe() {
Runtime rn = Runtime.getRuntime();
Process p = null;
try {
String command = "calc";
p = rn.exec(command);
} catch (Exception e) {
e.printStackTrace() ;
}
...
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<SCRIPT LANGUAGE="JavaScript">
<!--
//计算位置的函数:元素,属性
function calculateOffset(field, attr) {
var offset = 0;
...
<!-- dwr 配置 -->
<servlet>
<servlet-name>dwr-invoke</servlet-name>
<servlet-class>uk.ltd.getahead.dwr.DWRServlet</servlet-class>
<init-param>
<param-name>debug</param-name>
<param-value>true</param-value&g ...
// 环绕型
package com.aop;
import org.aopalliance.intercept.MethodInterceptor;
import org.aopalliance.intercept.MethodInvocation;
import org.springframework.orm.hibernate3.HibernateTemplate;
public class MethodInterceptionTest implements MethodInterceptor {
private HibernateTemplate hiTem ...
引用
// 事务
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"></property>
</bean>
// 测试
<bean id="aoptest&quo ...