草窟设计

jquery select option 操作

Time Posted on 15, 六 | author Posted by 姚迎迎 | 2 comments

jQuery 是一个非常强大的JS类库，现在越用觉得越好用了。使用jquery如何操作select(下拉框)呢？主要讲下怎么动态添加option 动态选择option，假如我们的select 控件的 id 属性为 sel

CSS Flow Chart and Jquery Tips

Time Posted on 14, 六 | author Posted by 姚迎迎 | 0 comments

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>Sigenics</title> <meta name="generator" content="WordPress 3.1.3" /> <meta name="robots" content="follow, all" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script> <script type="text/javascript"> //<![CDATA[ $(function (){ var x = 10; var y = 20; $(".chart a").mouseover(function(e){ this.myTitle = this.title; this.title = ""; [...]

The following signatures couldn’t be verified because the public key is not available

Time Posted on 30, 五 | author Posted by 姚迎迎 | 1 comments

When updating the Debian based system, it may happens that the apt-get displays an error message like: W: GPG error: ftp://ftp.debian.org/ testing Release: The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY 010908312D230C5F W: There is no public key available for the following key IDs: 010908312D230C5F This is a new [...]

PHP MAIL 抄送（CC）

Time Posted on 28, 五 | author Posted by 姚迎迎 | 0 comments

// 更多报头 $headers .= "From: 姚迎迎 <admin@yaoyingying.com>". "\r\n" ."CC: yao3060@gmail.com, yao3060@hotmail.com"; 突然发现 php mail 函数抄送的时候， header 里用单引号 (‘) 竟然会有错误，一定要用双引号。。。。。。 NND 这一直是一个误解，其实 \r\n 必须使用双引号（”"）

Jquery addClass siblings removeClass

Time Posted on 26, 五 | author Posted by 姚迎迎 | 0 comments

开始，第一个元素默认被选择，鼠标经过改变被选择的元素，当鼠标离开，又恢复第一个被选择。 <html><html> <head> <title></title> <style> * { padding:0; margin:0;} div { background:#eee; padding:20px; width:500px; } a {padding:5px; border:#ccc solid 1px;} .active{color:#F00; padding:5px; border:#F00 solid 1px;} p{background:#CCC; border:#333 solid 1px; padding:20px;} .hilight { color:red;} </style> </head> <body> <div class="navig"> <a href="/" class="active">澳星移民</a> <a href="/" >澳星留学</a> <a href="/" >海外房产</a> <a href="/" target="_blank" >澳星之友</a> <a href="/" target="_blank" [...]

使用 PHP 下载文档（PDF）

Time Posted on 25, 五 | author Posted by 姚迎迎 | 0 comments

How To Use PHP to Force a File Download http://webdesign.about.com/od/php/ht/force_download.htm PHP allows you to change the HTTP headers of files that you’re writing, so that you can force a file to be downloaded that normally the browser would load in the same window. This is perfect for files like PDFs, document files, images, and video [...]

-bash: make:command not found

Time Posted on 25, 五 | author Posted by 姚迎迎 | 0 comments

是一些相关的软件没有安装，如：gcc automake autoconf libtool make ubuntu debian 可以直接 apt-get install gcc automake autoconf libtool make redhat centos： yum -y install gcc automake autoconf libtool make

/etc/cron.daily/logrotate:error: error running shared postrotate script for ‘/var/log/mysql.log

Time Posted on 23, 五 | author Posted by 姚迎迎 | 2 comments

/etc/cron.daily/logrotate: /usr/bin/mysqladmin: refresh failed; error: ‘Access denied; you need the RELOAD privilege for this operation’ error: error running shared postrotate script for ‘/var/log/mysql.log /var/log/mysql/mysql.log /var/log/mysql/mysql-slow.log ‘ run-parts: /etc/cron.daily/logrotate exited with return code 1 What’s happening is that after all the mysql backing up and everything is done, ubuntu is trying to use the debian-sys-maint user [...]

an unknown filter was not added:includes

Time Posted on 20, 五 | author Posted by 姚迎迎 | 0 comments

Depending on how Apache is configured you may need to add something like the following to your Apache config file: Code: LoadModule include_module modules/mod_include.so or more likely you just need to enable the module: Code: sudo a2enmod include Now restart Apache: Code: sudo /etc/init.d/apache2 force-reload