diff --git a/application/default/controllers/AuthorController.php b/application/default/controllers/AuthorController.php
index ab94f5a4..f5432fdf 100644
--- a/application/default/controllers/AuthorController.php
+++ b/application/default/controllers/AuthorController.php
@@ -1,4 +1,15 @@
 <?php
+/* 
+
+	@version    $Id: AuthorController.php 2012-2-29 15:01 Z
+	@package	author
+	@copyright  Copyright (c) 2012, CAREERI.
+	@license    http://
+	@link       http://
+	
+	@update		2012-3-1	15:06 李建轩
+
+*/
 class AuthorController extends Zend_Controller_Action 
 {
 	private $limit=10;
@@ -18,5 +29,364 @@ class AuthorController extends Zend_Controller_Action
    {
    }
    
+   /*
+    * acceptAction() 我的数据
+	*
+	*
+	*
+	*
+	*/
+   function acceptAction()
+   {
+		$auth = Zend_Auth::getInstance();
+		if($auth->hasIdentity())
+		{
+			$user = $auth->getIdentity();
+			$u_id = $user->id;
+		}
+		
+		$sql = "SELECT a.* FROM mdauthor a
+				LEFT JOIN metadata m ON m.uuid=a.uuid";
+   }//acceptAction() 我的数据
+   
+   
+   /*
+    * applyAction() 申请成为元数据作者
+	*
+	* param string $ac		//动作 search|apply
+	* param string $q		//搜索关键词
+	* param string $uuid	//数据的UUID
+	*
+	* return view|ajax|json
+	*
+	* 调试搜索结果:
+	* /author/apply?ac=apply&uuid=816ecd28-ba88-464b-a83a-341440f536ef
+	*/
+   function applyAction()
+   {
+	   $ac = $this->_request->getParam('ac');
+	   
+	   	//搜索动作
+		if($ac == "search")
+		{
+			$this->_helper->layout->disableLayout();
+			$this->_helper->viewRenderer->setNoRender();
+			
+			//要输出的Json对象
+			//过程中如果没有处理，则不包含任何返回信息，由前台定义提示信息，如:
+			/*
+				$.ajax({
+				  'type':"POST",
+				  'url':'/author/apply',
+				  'data':'ac=search&q='+$('#keyword').val(),
+				  'success':function(data){
+					  if (typeof(data)=='object')   //如果服务器端的响应为Json对象
+					  {
+						if(typeof(data.error)!='undefined')   //服务器端响应的错误消息
+						{
+							alert(data.error);
+						}else{		//服务器端无错误消息则为成功的响应
+							alert(data.length);
+						}
+					  }else{ 		//服务器端响应了非JSON对象或者为空
+						  alert('无搜索结果');  
+					  }
+				  },
+				  'beforeSend':function(){
+					  //请求发送前
+					  }
+			  });
+			  
+			  错误消息的键名必须为error，不包含JS脚本,如：
+			  $data['error'] = '服务器忙!';
+			*/
+			$data = "";
+			
+			//防止通过其它方式访问，先判断是否是登录用户，如果不是，抛出消息后强制用户退出
+			$auth = Zend_Auth::getInstance();
+			if($auth->hasIdentity())
+			{
+				$user = $auth->getIdentity();
+				$u_id = $user->id;
+			}else{
+				$data = array("error"=>"请先登录");
+				$this	->getResponse()
+						->setHeader('Content-Type', 'application/json')
+						->appendBody(Zend_Json::encode($data));
+				exit();
+			}
+			
+			
+			//数据处理代码 EOH<<<<<<<<<<<<<<<<
+			try{
+				
+				$keyword = trim($this->_request->getParam('q'));
+				if (!preg_match_all("/^[\x{4e00}-\x{9fa5}A-Za-z0-9_]+$/u",$keyword,$matchs))
+				{
+					$data = array('error'=>'搜索关键字中只能包含汉字、英文、数字');
+				}
+				else
+				{
+					//搜索标题和描述两个字段
+					$sql = "SELECT m.uuid,m.title,m.description,a.status,a.userid FROM metadata m
+							LEFT JOIN mdauthor a ON m.uuid=a.uuid 
+							WHERE m.title like ? OR m.description like ?";
+					$sth = $this->db->prepare($sql);
+					$sth->execute(array("%$keyword%","%$keyword%"));
+					$rows = $sth->fetchAll();
+					
+					if(is_array($rows) && count($rows)>0)
+					$data = $rows;
+					else
+					$data = "";
+				}
+			
+			}catch(Exception $e){
+				//如果上面的程序已经发送出提示，就不发送抛出的错误
+				if(empty($data['error']))
+				{
+					//产品模式
+					$data = array("error"=>"处理过程中遇到错误，请重新尝试");
+					//调试模式
+					//$data = array("error"=>$e->getMessage());
+				}
+			}	
+			// >>>>>>>>>>> F
+			
+			//截获响应对象，并修改头部和内容
+			//不管有没有数据存在，都将返回Json数据，前台有判断机制来分析数据
+			
+			$this	->getResponse()
+					->setHeader('Content-Type', 'application/json')
+					->appendBody(Zend_Json::encode($data));
+		}// search
+		
+		
+		/****************
+		 	 申请动作
+		 ****************/
+		if($ac == "apply")
+		{
+			$this->_helper->layout->disableLayout();
+			$this->_helper->viewRenderer->setNoRender();
+			
+			$data = ""; 
+			
+			$auth = Zend_Auth::getInstance();
+			if($auth->hasIdentity())
+			{
+				$user = $auth->getIdentity();
+				$u_id = $user->id;
+				$u_email = $user->email;
+			}
+			
+			//处理部分<<<<<<<<<<
+			try{
+				
+				$uuid = $this->_request->getParam('uuid');
+				
+				if(preg_match("/^[0-9A-Za-z]{8}-[0-9A-Za-z]{4}-[0-9A-Za-z]{4}-[0-9A-Za-z]{4}-[0-9A-Za-z]{12}$/",$uuid))
+				{
+					
+					//判断该用户是否已经申请过或者是否已经是该元数据作者
+					$sql="SELECT id,status FROM mdauthor WHERE uuid=? AND userid=?";
+					$sth = $this->db->prepare($sql);
+					$sth->execute(array($uuid,$u_id));
+					$row = $sth->fetch();
+					
+
+					if(!empty($row['id']))
+					{
+						
+						//如果已经是元数据作者，从流程中直接退出程序
+						if($row['status']==1)
+						{
+							$data = array("error"=>"您目前已经是该数据作者，不需要再申请");
+						}
+						//如果已经存在申请，但是没有激活的，返回激活信息
+						else{
+							$data = array(
+								"error"=>'您已经申请过了，请在<我的数据>中进行激活操作',
+								"post"=>"activa",
+								"uid"=>$u_id,
+								"uemail"=>$u_email,
+								"uuid"=>$uuid,
+							);
+						}
+					}
+					
+					else{
+					
+						//获得元数据作者email
+						$sql="select p.email,md.title from role r 
+								left join responsible p on r.resid=p.id 
+								left join metadata md on md.uuid=r.uuid
+								where r.uuid=? order by r.role,r.id";
+						$sth = $this->db->prepare($sql);
+						$sth->execute(array($uuid));
+						$rows = $sth->fetchAll();
+						
+						$address = array();
+						foreach($rows as $v)
+						{
+							$address[] = $v['email'];
+						}
+						
+						$mdtitle = $rows[0]['title'];
+						
+						//如果当前用户的email包含在元数据作者email列表中，则直接使其成为元数据作者
+						if(in_array($u_email,$address))
+						{
+							$sql = "INSERT INTO mdauthor (uuid,userid,activation,ts_activated,status) VALUES (?,?,?,?,?)";
+							$sth = $this->db->prepare($sql);
+							$ex = $sth->execute(array($uuid,$u_id,'','now()',1));
+							if($ex)
+							{
+								$data = array("error"=>"您的身份符合申请条件，已经自动成为该元数据作者");
+								include_once("EmailText.php");
+								$mail=new WestdcMailer($this->view->config->smtp);
+								$mail->setFrom($this->view->config->service->email,'西部数据中心服务组');
+								$mailtp=new EmailText($this->db,"md-author-newmember",array(
+									'user' => $user->realname,
+									'uuid' => $uuid,
+									'title'=> $mdtitle,
+									'email'=> $u_email,
+									));
+								$mail->setBodyText($mailtp->getBody());
+								$mail->setSubject($mailtp->getSubject());
+/*
+mail=>元数据有新作者加入 
+id=>md-author-newmember
+body=>
+您好:
+　　{user} ({email}) 已经申请成为元数据《{title}》的作者，如果有疑问请联系该作者或者数据中心服务组
+　　　　　　　　　　　　　　　　　　　　中国西部环境与生态科学数据中心
+*/
+								/*
+								foreach ($address as $dist)
+								{$mail->addTo($dist);}	//元数据作者
+								$mail->addTo($u_email);
+								$mail->addCc($this->view->config->service->email);	//管理员
+								*/
+								$mail->addTo("la5c@qq.com");
+								$mail->send();
+							}
+							else
+							{
+								$data = array("error"=>"处理中出现错误，请重新尝试");
+							}
+						}
+						
+						//如果不包含在当前元数据作者的email列表中
+						else
+						{
+							//生成激活码
+							$ssid = session_id();
+							$vdcode = md5($uuid.$ssid.$u_id.time());
+							
+							//激活链接
+							// /author/accept/?ac=active&vdcode=$vdcode
+							$sql = "INSERT INTO mdauthor (uuid,userid,activation) VALUES (?,?,?)";
+							$sth = $this->db->prepare($sql);
+							$ex = $sth->execute(array($uuid,$u_id,$vdcode));
+							if($ex)
+							{
+								
+								//给新申请的用户发送邮件
+								include_once("EmailText.php");
+								@$mail=new WestdcMailer($this->view->config->smtp);
+								@$mail->setFrom($this->view->config->service->email,'西部数据中心服务组');
+								@$mailtp=new EmailText($this->db,"md-author-applynew",array(
+									'user' => $user->username,
+									'uuid' => $uuid,
+									'title'=> $mdtitle,
+									'vdcode' => $vdcode,
+									'link'=>"http://".$_SERVER['SERVER_NAME']."/author/accept/?ac=active&v=$vdcode",
+									));
+								@$mail->setBodyText($mailtp->getBody());
+								@$mail->setSubject($mailtp->getSubject());
+/*
+mail=>元数据作者激活邮件 
+id=>md-author-applynew
+body=>
+您好，{user}:
+　　您申请成为元数据《{title}》的作者，这需要您首先激活您的作者身份，请访问以下链接进行激活：
+　　{link}
+
+　　此链接有效期为3天，请在3天时间内激活
+
+　　　　　　　　　　　　　　　　　　　　　　中国西部环境与生态科学数据中心
+*/								
+
+								//@$mail->addTo($u_email);
+								@$mail->addTo("la5c@qq.com"); //Test line...
+								@$mail->send();
+								
+								unset($mail);
+								unset($mailtp);
+								//给原来的元数据作者以及管理员发送邮件
+								@$mail=new WestdcMailer($this->view->config->smtp);
+								@$mail->setFrom($this->view->config->service->email,'西部数据中心服务组');
+								@$mailtp=new EmailText($this->db,"md-author-apply-confirm",array(
+									'user' => $user->username,
+									'uuid' => $uuid,
+									'email'=> $u_email,
+									'title'=> $mdtitle,
+									'link'=>"http://".$_SERVER['SERVER_NAME']."/data/$uuid",
+									));
+								@$mail->setBodyText($mailtp->getBody());
+								@$mail->setSubject($mailtp->getSubject());
+/*
+mail=>元数据作者激活
+id=>md-author-apply-confirm
+body=>
+您好：
+　　元数据《{title}》有新用户 {user} (Email:{email})申请成为作者，如果有疑问请联系该用户或者数据中心服务组.
+元数据访问地址：{link}
+　　　　　　　　　　　　　　　　　　　　中国西部环境与生态科学数据中心　
+*/								
+
+								/*
+								foreach ($address as $dist)
+								{$mail->addTo($dist);}	//元数据作者
+								$mail->addCc($this->view->config->service->email);	//管理员
+								*/
+								@$mail->addTo("la5c@qq.com");
+								@$mail->send();
+								
+								$data = array("error"=>"我们给您的邮箱中发送了激活链接，请按邮件提示进行激活操作。");
+							}else{
+								$data = array("error"=>"服务器可能在忙，请重试。");
+							}//激活码记录
+						}//不是确认的元数据作者
+					}//empty($row['id'])
+					
+					//调试输出结果
+					//$data = array('addr'=>$address,'uemail'=>$u_email);
+				}
+				else
+				{
+					$data = array('error'=>'参数出错，请按照正确的访问方式申请');
+				}
+			}catch(Exception $e){
+				if(empty($data['error']))
+				{
+					//产品模式
+					$data = array("error"=>"处理过程中遇到错误，请重新尝试");
+					//调试模式
+					//$data = array("error"=>$e->getMessage());
+				}
+			}
+			
+			// >>>>>>>>>>>>
+			
+			$this	->getResponse()
+					->setHeader('Content-Type', 'application/json')
+					->appendBody(Zend_Json::encode($data));
+					
+		}// ac = apply 申请处理
+		
+   }//applyAction() 申请成为元数据作者
+   
 }
 
diff --git a/application/default/views/scripts/author/apply.phtml b/application/default/views/scripts/author/apply.phtml
new file mode 100644
index 00000000..1863d3e4
--- /dev/null
+++ b/application/default/views/scripts/author/apply.phtml
@@ -0,0 +1,89 @@
+<?php
+$this->headTitle($this->config->title->site);
+$this->headTitle($this->config->title->author);
+$this->headTitle()->setSeparator(' - ');
+$this->headScript()->appendFile('/js/jquery-1.7.min.js');
+$this->headLink()->appendStylesheet('/css/author.css');
+$this->breadcrumb('<a href="/">首页</a>');
+$this->breadcrumb('<a href="/author">数据作者</a>');
+$this->breadcrumb('申请成为元数据作者');
+$this->breadcrumb()->setSeparator(' > ');
+?>
+<!-- 左侧导航 -->
+<div id='sidebar'>
+    <div id='leftnavi'>
+    <?= $this->partial('author/navi.phtml'); ?>
+    </div>
+</div>
+<!-- //左侧导航 -->
+
+<!-- 页面内容 -->
+<div id="wapper">
+	<p>请输入元数据标题关键字进行搜索</p>
+	<form id="datasearch" class="search_form">
+    	<input type="text" id="keyword" name="keyword" />
+        <button type="button" class="btn" id="search_btn" onclick="doSearch()">搜索</button>
+    </form>
+    <div id="datalist">
+    	
+    </div>
+</div>
+<!-- //页面内容 -->
+<script>
+$('#wapper').width($('body').width()-300);
+function doSearch(){
+	$.ajax({
+	  'type':"POST",
+	  'url':'/author/apply',
+	  'data':'ac=search&q='+$('#keyword').val(),
+	  'success':function(data){
+		  if (isObject(data))
+		  {
+			if(typeof(data.error)!='undefined')
+			{
+				alert(data.error); 
+			}else{
+				var result = new Array();
+				for(i=0;i<data.length;i++)
+				{
+					if(data[i].status==1) var ct='<img src="/images/list_links.gif" />您是此元数据的作者';
+					else if (data[i].status==0) var ct='<img src="/images/list_extensions.gif" />您已经申请成为该元数据作者，请前往 <a href="/author/accept">我的数据</a> 查看<span id="data_'+data[i].uuid+'"></span>';
+					else var ct='<a href="javascript:;" onclick="apply(\'' +data[i].uuid+ '\')"><img src="/images/list_keys.gif" />申请成为此数据的作者</a><span id="data_'+data[i].uuid+'"></span>';
+					result.push('<li><a href="/data/'+data[i].uuid+'" target="_blank">'+data[i].title+'</a><p>'+data[i].description+'</p><p>'+ct+'</p></li>');
+				}
+				$('#datalist').html('<ul id="datas">'+result.join('')+'</ul>');
+			}
+		  }else{
+			  alert('无搜索结果');
+		  }
+		  $('#search_btn').html('搜索');
+	  },
+	  'beforeSend':function(){
+			$('#search_btn').html('<img src="/images/ajax-load-small.gif" />Searching...');
+	  }
+  });
+}
+function apply(uuid){
+	$.ajax({
+	  'type':"POST",
+	  'url':'/author/apply',
+	  'data':'ac=apply&uuid='+uuid,
+	  'success':function(data){
+		  if (isObject(data))
+		  {
+			if(typeof(data.error)!='undefined')
+			{alert(data.error);}
+			else{
+				alert(data.error);
+			}
+		  }
+		  else{ alert('出现错误，请稍候');}
+		  $('#data_'+uuid).html('');
+	  },
+	  'beforeSend':function(){
+			$('#data_'+uuid).html('<img src="/images/ajax-load-small.gif" />正在处理...');
+	  }
+  });
+}
+function isObject(obj){if(typeof(obj)=='object'){return true;}else if(typeof(obj)!='object'){return false;}else{return false;}}
+</script>
\ No newline at end of file