<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/DreamsHead</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; DreamsHead]]></copyright><item><title><![CDATA[Display:none做SEO隐藏文字可行吗？]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/51773604</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/51773604</guid><author>DreamsHead</author><pubDate>Tue, 28 Jun 2016 09:47:13 +0800</pubDate><description><![CDATA[文章目录


Display:none是什么
Display:none对SEO的影响
Display:none与visible:hidden的区别
Display:none的其他方法
隐藏文字的其他方法


Display:none是什么

Display:none是CSS代码中在需要隐藏文字时需要用到的代码，当放到网站的页面时，它可以简单的控制内容是否显示。许多大型CMS]]></description><category></category></item><item><title><![CDATA[php 正则匹配中文 utf8编码/^[\x{4e00}-\x{9fa5}A-Za-z0-9_]+$]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/51583086</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/51583086</guid><author>DreamsHead</author><pubDate>Sat, 04 Jun 2016 10:08:11 +0800</pubDate><description><![CDATA[摘要 php 正则匹配中文 utf8编码/^[\x{4e00}-\x{9fa5}A-Za-z0-9_]+$/u
utf8编码/^[\x{4e00}-\x{9fa5}A-Za-z0-9_]+$/u



在javascript中，要判断字符串是中文是很简单的。比如：
var str = "php编程";
if (/^[\u4e00-\u9fa5]+$/.test(str)) {
al]]></description><category></category></item><item><title><![CDATA[微擎linux下数据库出现错误问题解决mysql table is marked as crashed and last (automatic?) repair failed解决]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/51512889</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/51512889</guid><author>DreamsHead</author><pubDate>Fri, 27 May 2016 10:00:58 +0800</pubDate><description><![CDATA[微擎打开网站跳出sql error “mysql table is marked as crashed and last (automatic?) repair failed”解决方法。

这是由于数据表格损坏造成的，修复方法为

进入linux服务器

然后停掉mysql服务



然后进入到需要修复的数据库文件夹下

然后执行修复命令
 意思为修复所有的数据表

]]></description><category></category></item><item><title><![CDATA[HTTP Content-type-----http://tool.oschina.net/commons]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/49584297</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/49584297</guid><author>DreamsHead</author><pubDate>Mon, 02 Nov 2015 11:20:19 +0800</pubDate><description><![CDATA[文件扩展名

Content-Type(Mime-Type)

文件扩展名

Content-Type(Mime-Type)





.*（ 二进制流，不知道下载文件类型）

application/octet-stream

.tif

image/tiff



.001

application/x-001

.301

applic]]></description><category></category></item><item><title><![CDATA[php 导出数据到excel类]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/49584277</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/49584277</guid><author>DreamsHead</author><pubDate>Mon, 02 Nov 2015 11:18:55 +0800</pubDate><description><![CDATA[1

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]]></description><category></category></item><item><title><![CDATA[如何打开服务器上的某个端口]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/49207087</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/49207087</guid><author>DreamsHead</author><pubDate>Sat, 17 Oct 2015 20:20:41 +0800</pubDate><description><![CDATA[打开网络连接-------------本地连接属性--------------internet协议（tcp/ip）属性。如图所示：
　　


　　
　　接着点击 高级-------------选项标签-------------属性---------然后在只允许的TCP端口里添加你需要打开的端口。如图所示：



　　　添加完成后，点击确定。系统会提示你重启服务器才可生效，重启服务]]></description><category></category></item><item><title><![CDATA[丢失MSVCR100.dll的解决办法 缺少msvcr100.dll之类的问题，]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/48135321</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/48135321</guid><author>DreamsHead</author><pubDate>Mon, 31 Aug 2015 15:56:10 +0800</pubDate><description><![CDATA[其实是系统没有安装VC 2010运行库的原因。 建议不要在网上单独下载msvcr100.dll文件，而是要安装了VC 2010运行库来解决此问题。 VC 2010运行库是很多精简版软件和游戏必备的运行库！ Microsoft Visual C++ 2010 Redistributable Package 安装 Visual C++ 库的运行时组件，使用户能够在未安装 Visual C++ 2010]]></description><category></category></item><item><title><![CDATA[PHP中需要安装了PDFlib才可使用PDF。]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/47440647</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/47440647</guid><author>DreamsHead</author><pubDate>Wed, 12 Aug 2015 10:35:43 +0800</pubDate><description><![CDATA[PHP中需要安装了PDFlib才可使用PDF。




PDFlib的下载(http://www.PDFlib.com)



1. 安装

　　下载Windows版本的PDFlib(例如PDFlib-6.0.4-Windows.zip)，将其解压到某个目录中，在目录"PDFlib-6.0.4-Windows\bind\php"中有以PHP版本命名的目录，查看PHP版本，然后]]></description><category></category></item><item><title><![CDATA[php经典算法]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/46876923</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/46876923</guid><author>DreamsHead</author><pubDate>Tue, 14 Jul 2015 13:50:57 +0800</pubDate><description><![CDATA[php经典算法



    1.冒泡算法,排序算法，由于在排序过程中总是小数往前放，大数往后放，相当于气泡往上升，所以称作冒泡排序
    $array
 = array(a,f,c,b,e,h,j,i,g);
    function
 maopao_fun($array){

        if($len
 
            return
 $arr;
]]></description><category></category></item><item><title><![CDATA[PHP常用正则表达式大全（含中文）]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/46772469</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/46772469</guid><author>DreamsHead</author><pubDate>Mon, 06 Jul 2015 11:32:02 +0800</pubDate><description><![CDATA[PHP常用正则表达式大全（含中文）


"^\d+$"　　//非负整数（正整数 + 0） 
"^[0-9]*[1-9][0-9]*$"　　//正整数 
"^((-\d+)|(0+))$"　　//非正整数（负整数 + 0） 
"^-[0-9]*[1-9][0-9]*$"　　//负整数 
"^-?\d+$"　　　　//整数 
"^\d+(\.\d+)?$"　　//非负浮点数（正浮点数 ]]></description><category></category></item><item><title><![CDATA[php掌握的几种框架]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/37876873</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/37876873</guid><author>DreamsHead</author><pubDate>Wed, 16 Jul 2014 14:10:35 +0800</pubDate><description><![CDATA[wordPress
thinkPHP
CI
ecshop
cms]]></description><category></category></item><item><title><![CDATA[PHP截取中文字符无乱码]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/32323067</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/32323067</guid><author>DreamsHead</author><pubDate>Thu, 19 Jun 2014 13:14:45 +0800</pubDate><description><![CDATA[function cnSubstr($str, $start, $len) {  $str_tmp = $len - $start;  if (strlen($str)  $str_tmp) {  $tmpstr = $str;  } else {  $tmpstr = "";  $strlen = $start + $len;  for($i = 0; $i  $strlen; $i++) { ]]></description><category></category></item><item><title><![CDATA[汉字转换拼音]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/31378413</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/31378413</guid><author>DreamsHead</author><pubDate>Mon, 16 Jun 2014 14:45:11 +0800</pubDate><description><![CDATA[/************
 *汉字转换拼音Class
 *2012.12
 *************/
class pin{
function Pinyin($_String, $_Code='gb2312'){

$_DataKey = "a|ai|an|ang|ao|ba|bai|ban|bang|bao|bei|ben|beng|bi|bian|biao|bie|bin|b]]></description><category></category></item><item><title><![CDATA[Jquery jcarousellite定时切换内容插件及 参数说明]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/27646391</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/27646391</guid><author>DreamsHead</author><pubDate>Fri, 30 May 2014 10:11:49 +0800</pubDate><description><![CDATA[Jquery jcarousellite 参数说明




参数说明：
btnPrev     string 上一个按钮的class名, 比如  btnPrev: ".prev"
btnNext     string 下一个按钮的class名, 比如  btnPrev: ".prev"
btnGo       array  自定义滚动位置,类似幻灯片效果置,有选项卡,按照数组顺序,]]></description><category></category></item><item><title><![CDATA[微信---------一键导航功能]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/22285571</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/22285571</guid><author>DreamsHead</author><pubDate>Thu, 27 Mar 2014 14:10:57 +0800</pubDate><description><![CDATA[百度地图的Hello, World

body, html,#allmap { width: 100%;height: 100%;overflow: hidden;margin:0; }








// 百度地图API功能
var map = new BMap.Map("allmap");
var point = new BMap.Point(39.25555,11]]></description><category></category></item><item><title><![CDATA[通过IP获取用户所属地区]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/21015829</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/21015829</guid><author>DreamsHead</author><pubDate>Tue, 11 Mar 2014 14:57:18 +0800</pubDate><description><![CDATA[$api = "http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json&ip=$ip";         $json = file_get_contents($api);//调用新浪IP地址库         $arr = json_decode($json,true);//解析json         $province = ]]></description><category></category></item><item><title><![CDATA[发送邮件的函数]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/21009271</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/21009271</guid><author>DreamsHead</author><pubDate>Tue, 11 Mar 2014 13:35:31 +0800</pubDate><description><![CDATA[include_once("connect.php");//连接数据库  $email = stripslashes(trim($_POST['mail']));      $sql = "select id,username,password from `t_user` where `email`='$email'"; $query = mysql_query($sql); $num = mys]]></description><category></category></item><item><title><![CDATA[phpExcel中文帮助手册(知识点)]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/20533911</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/20533911</guid><author>DreamsHead</author><pubDate>Wed, 05 Mar 2014 11:19:33 +0800</pubDate><description><![CDATA[http://www.jbxue.com/article/6308.html

1、设置excel的属性：
创建人
$objPHPExcel->getProperties()->setCreator("Maarten Balliauw");
最后修改人
$objPHPExcel->getProperties()->setLastModifiedBy("Maarten Balliauw"]]></description><category></category></item><item><title><![CDATA[phpexcel怎么给表格里的内容加超链接？]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/20527815</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/20527815</guid><author>DreamsHead</author><pubDate>Wed, 05 Mar 2014 09:50:34 +0800</pubDate><description><![CDATA[//ini_set("display_errors",1);//是否显示报错信息
//ini_set('include_path', ini_get('include_path').';D:\\apache\\htdocs\\lianxi\\1.7.2\\Classes');//设置此页面包含路径


require_once("./1.7.2/Classes/PHPExcel.php")]]></description><category></category></item><item><title><![CDATA[fieldset的用法]]></title><link>https://blog.youkuaiyun.com/DreamsHead/article/details/20466603</link><guid>https://blog.youkuaiyun.com/DreamsHead/article/details/20466603</guid><author>DreamsHead</author><pubDate>Tue, 04 Mar 2014 15:55:23 +0800</pubDate><description><![CDATA[我来说两句]]></description><category></category></item></channel></rss>