在新闻发布中添加缩略图功能，栏目编辑中加入是否显示的选项
This commit is contained in:
Li Jianxuan
parent
d6b803a552
commit
31e57813d7
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@ -128,9 +128,15 @@ class Admin_NewsController extends Zend_Controller_Action
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$keyword = $this->_request->getParam('keyword');
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$description = $this->_request->getParam('description');
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$displayorder = $this->_request->getParam('displayorder');
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$display = (int)$this->_request->getParam('display');
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$fid = $this->_request->getParam('fid');
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$sql="update news_category set title='$title',keywords='$keyword',description='$description',displayorder='$displayorder',url='$url',fid=$fid where id=$edit";
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if(empty($displayorder))
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{
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$displayorder = 0;
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}
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$sql="update news_category set title='$title',keywords='$keyword',description='$description',displayorder=$displayorder,url='$url',fid=$fid,display=$display where id=$edit";
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if($this->db->exec($sql)>0)
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{
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$this->messenger->addMessage('提示信息：栏目编辑成功！');
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@ -350,13 +356,20 @@ class Admin_NewsController extends Zend_Controller_Action
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$id = $this->_request->getParam('id');
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$sql = "select * from news_archives arc where arc.id=$id
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";
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$sql = "select * from news_archives arc where arc.id=$id";
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$rs = $this->db->query($sql);
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$row = $rs->fetch();
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$this->view->ev = $row;
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if(!empty($row['image']))
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{
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$sql = "SELECT * FROM attachments WHERE filename='".str_replace("/upload/",'',$row['image'])."'";
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$rs = $this->db->query($sql);
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$row = $rs->fetch();
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$this->view->att = $row;
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}
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$sql="select * from news_category order by displayorder desc";
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$re = $this->db->query($sql);
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$types = $re->fetchAll();
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@ -490,6 +503,146 @@ class Admin_NewsController extends Zend_Controller_Action
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$this->_redirect('/admin/news/newslist');
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}//文章删除
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function uploadAction(){
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try{
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$auth = Zend_Auth::getInstance();
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if($auth->hasIdentity())
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{
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$user = $auth->getIdentity();
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$userid = $user->id;
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}
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include_once('files.php');
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$files=new files();
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$msg = $files -> upload('../htdocs/upload/',$_FILES['Filedata'],'image');
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if(empty($msg['error']))
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{
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$msg['error']="";
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$filename = $msg['db_path'];
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$filesize = $msg['file_size'];
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$filedesc = $this->_request->getParam('filedesc');
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$filetype = 'thumb';
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$realname = $msg['realname'];
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$fileurl = $msg['file_url'];
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$sql = "insert into attachments (filename,filetype,filedesc,userid,filesize,realname) values ('$filename','$filetype','$filedesc','$userid','$filesize','$realname') RETURNING id";
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$sth = $this->db->prepare($sql);
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$sth->execute();
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$att = $sth->fetch(PDO::FETCH_ASSOC);
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$msg['attid'] = $attid = $att['id'];
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$imgct = files::getImageType('../htdocs/upload/'.$filename);
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if(!isset($imgct['error'])) $preview = '<img src="/upload/'.$filename.'" style="display:block;max-height:300px;" />';
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else $preview = "";
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$msg['html'] = $preview.$realname.'[已完成]<input type="hidden" name="image" value="/upload/'.$filename.'" /><div class="cancel"><a href="javascript:;" id="deletebtn_'.$attid.'"><img border="0" src="/static/js/uploadify/cancel.png" /></a></div>';
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$msg['preview'] = "/images/".$attid;
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echo Zend_Json::encode($msg);
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exit();
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}else{
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$msg['error'] = '附件上传失败:'.$msg['error'];
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@unlink($filename);
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echo Zend_Json::encode($msg);
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exit();
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}
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}catch(Exception $e){
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$msg['error'] = "错误：".$e->getMessage();
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echo Zend_Json::encode($msg);
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exit();
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}
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}
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function getattsAction(){
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$this->_helper->layout()->disableLayout();
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$this->_helper->viewRenderer->setNoRender();
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$id = $this->_request->getParam('id');
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if($id!='')
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{
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$auth = Zend_Auth::getInstance();
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if($auth->hasIdentity())
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{
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$sql = "select att.realname,att.id,att.filename from attachments att
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left join archives_att ratt on att.id=ratt.attid
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where ratt.arcid=$id";
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$rs = $this->db->query($sql);
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$atts = $rs->fetchAll();
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include_once('files/files.php');
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foreach($atts as $k=>$v)
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{
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$imgct = files::getImageType('../htdocs/upload/'.$v['filename']);
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if(!isset($imgct['error'])) $preview = '<img src="/images/'.$v['id'].'" style="display:block;" />';
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else $preview = "";
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$atts[$k]['html']= $preview.$v['realname'].'[已完成]<input type="hidden" name="atts[]" value="'.$v['id'].'" /><div class="cancel"><a href="javascript:;" id="deletebtn_'.$v['id'].'"><img border="0" src="/static/js/uploadify/cancel.png" /></a></div>';
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}
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echo Zend_Json::encode($atts);
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exit();
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}else
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{
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exit();
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}
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}else{
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exit();
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}
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}
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function delattAction(){
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$this->_helper->layout()->disableLayout();
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$this->_helper->viewRenderer->setNoRender();
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$id = $this->_request->getParam('id');
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$aid = $this->_getParam('aid');
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$basepath = '../htdocs/upload/';
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$info = $this->getFileinfo($id);
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$filepath = $basepath.$info['filename'];
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try{
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if(empty($aid))
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{
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$sql = "DELETE FROM attachments WHERE id=$id";
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if($this->db->exec($sql)>0)
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{
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@unlink($filepath);
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}
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}else{
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$sql = "delete from archives_att where attid='$id' and arcid='$aid'";
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if($this->db->exec($sql)>0)
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{
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$sql = "DELETE FROM attachments WHERE id=$id";
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if($this->db->exec($sql)>0){@unlink($filepath);}
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}
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}
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}
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catch(Exception $e){}
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}
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public function getFileinfo($id){
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$sql = "select * from attachments where id='$id'";
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$re= $this->db->query($sql);
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$row= $re->fetch();
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return $row;
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}
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public function jsonexit($data){
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$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
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return true;
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}
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}
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@ -65,8 +65,7 @@
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<p>
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<label class="required" for="displayorder">显示顺序:</label><br/>
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<input type="text" id="displayorder" class="half" value="" name="displayorder"/>
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<small>e.g. 高程,气象,地理</small>
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<input type="text" id="displayorder" class="half" value="<?= $this->info['displayorder']?>" name="displayorder"/>
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</p>
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<p>
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@ -75,6 +74,14 @@
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<small>80个汉字以内，不能使用折行</small>
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</p>
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<p>
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<label class="required" for="display">是否显示:</label><br/>
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<select name="display" id="display">
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<option value="0" <?php if(empty($this->info['display']) || $this->info['display']==0)echo 'selected="selected"'; ?>>显示</option>
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<option value="-1" <?php if($this->info['display']== -1 )echo 'selected="selected"'; ?>>隐藏</option>
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</select>
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</p>
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<input type="hidden" name="submit" value="1" />
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<input type="hidden" name="edit" value="<?= $this->info['id']?>"? />
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<p class="box"><input type="submit" class="btn btn-green big" value="提交"/> or <input type="reset" class="btn" value="重置"/></p>
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@ -7,7 +7,10 @@
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$this->headScript()->appendFile('/static/js/jquery.tagInput.min.js');
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$this->headScript()->appendFile('/static/js/kindeditor-min.js');
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$this->headScript()->appendFile('/static/js/kindlang/zh_CN.js');
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$this->headLink()->appendStylesheet('/static/css/kindskin/default/default.css');
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$this->headLink()->appendStylesheet('/static/css/kindskin/default/default.css');
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$this->headLink()->appendStylesheet('/static/js/uploadify/uploadify.css');
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$this->headScript()->appendFile('/static/js/uploadify/swfobject.js');
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$this->headScript()->appendFile('/static/js/uploadify/jquery.uploadify.v2.1.4.min.js');
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$this->breadcrumb('<a href="/">首页</a>');
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$this->breadcrumb('<a href="/admin">后台首页</a>');
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$this->breadcrumb('<a href="/admin/news">新闻中心</a>');
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@ -88,6 +91,14 @@ $(document).ready(function(){
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<input type="text" id="source" class="half title" value="中国西部环境与生态科学数据中心" name="source"/>
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</p>
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<p>
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图片:
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<ul id="datalist">
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</ul>
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<span id="fileupBtn"><input id="file_upload" name="Filedata" type="file" /></span>
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<input type="button" class="btn btn-small" onclick="$('#file_upload').uploadifyUpload();" value="上传" />
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</p>
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<p>
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<label for="description">内容简介(描述)</label><br/>
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<textarea id="description" class="small half" name="description"></textarea>
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@ -220,5 +231,56 @@ function getByteLen(val) {
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len += 1;
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}
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return len;
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}
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}
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$(document).ready(function() {
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$('#file_upload').uploadify({
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'uploader' : '/static/js/uploadify/uploadify.swf',
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'scriptData': {'PHPSESSID' : '<?php echo session_id(); ?>'},
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'script' : '/admin/news/upload',
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'cancelImg' : '/static/js/uploadify/cancel.png',
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'folder' : '/uploads',
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'sizeLimit' : 2097152,
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'queueSizeLimit' : 1,
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'multi' : true,
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'auto' : false,
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'displayData' : 'speed',
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'buttonImg' : '/static/js/uploadify/selectfile.gif',
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'onComplete' : function(event, ID, fileObj, response, data) {
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var obj = jQuery.parseJSON(response);
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var html;
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if(obj.error=='')
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{html = obj.html;}
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else{html = obj.error;}
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$('<li/>', {
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"id":'uploadedItem_'+obj.attid,
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"class":'uploadifyQueueItem',
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"html": html
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}).appendTo('#datalist');
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$('#deletebtn_'+obj.attid).bind('click', function() {
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deleteatt(obj.attid);
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});
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},
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'onError' : function (event,ID,fileObj,errorObj) {
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alert(errorObj.type + ' Error: ' + errorObj.info);
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}
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});
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});
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function deleteatt(attid){
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$.ajax({
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type:"POST",
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url:'/admin/news/delatt/',
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data:'id='+attid,
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success:function(html){
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$('#uploadedItem_'+attid).remove();
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},
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beforeSend:function(){
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$('#deletebtn_'+attid).html('<img src="/images/11887177066.gif" />');
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}
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});
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}
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function uploadError(msg,id){
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var html = msg+'<div class="cancel"><a href="javascript:;" id="deletebtn_'+id+'"><img border="0" src="/static/js/uploadify/cancel.png" /></a></div>';
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return html;
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}
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</script>
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@ -7,7 +7,10 @@
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$this->headScript()->appendFile('/static/js/jquery.tagInput.min.js');
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$this->headScript()->appendFile('/static/js/kindeditor-min.js');
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$this->headScript()->appendFile('/static/js/kindlang/zh_CN.js');
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$this->headLink()->appendStylesheet('/static/css/kindskin/default/default.css');
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$this->headLink()->appendStylesheet('/static/css/kindskin/default/default.css');
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$this->headLink()->appendStylesheet('/static/js/uploadify/uploadify.css');
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$this->headScript()->appendFile('/static/js/uploadify/swfobject.js');
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$this->headScript()->appendFile('/static/js/uploadify/jquery.uploadify.v2.1.4.min.js');
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$this->breadcrumb('<a href="/">首页</a>');
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$this->breadcrumb('<a href="/admin">后台首页</a>');
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$this->breadcrumb('<a href="/admin/news">新闻中心</a>');
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@ -90,6 +93,21 @@ $(document).ready(function(){
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<input type="text" id="source" class="half title" value="<?php echo $this->ev['source']; ?>" name="source"/>
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</p>
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<p>
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图片:
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<ul id="datalist">
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<?php if(!empty($this->ev['image'])&& !empty($this->att)){ ?>
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<li id="uploadedItem_<?= $this->att['id']?>" class="uploadifyQueueItem">
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<img style="display:block;max-height:300px;" src="<?= $this->ev['image'] ?>"><?= $this->att['realname']?>
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<input type="hidden" value="<?= $this->ev['image'] ?>" name="image">
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<div class="cancel"><a id="deletebtn_<?= $this->att['id']?>" href="javascript:;" onclick="deleteatt(<?= $this->att['id']?>)">
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<img border="0" src="/static/js/uploadify/cancel.png"></a></div></li>
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<?php } ?>
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</ul>
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<span id="fileupBtn"><input id="file_upload" name="Filedata" type="file" /></span>
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<input type="button" class="btn btn-small" onclick="$('#file_upload').uploadifyUpload();" value="上传" />
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</p>
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<p>
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<label for="description">内容简介(描述)</label><br/>
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<textarea id="description" class="small half" name="description"><?php echo $this->ev['description']; ?></textarea>
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@ -175,6 +193,13 @@ $(function(){
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});
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});
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function addon(){
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if($('#datalist').children('li').length > 1)
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{
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if(confirm("如果提交的缩略图多余1个只会采用最后一个图片作为缩略图，是否继续？") === false)
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{
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return false;
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}
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}
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editor.sync();
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var url = "/admin/news/archivesedit/id/<?php echo $this->ev['id']; ?>";
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var data = $("#archivesadd").serialize()+'&keyword='+$('#keyword').val();
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@ -221,4 +246,56 @@ function getByteLen(val) {
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}
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return len;
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}
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$(document).ready(function() {
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$('#file_upload').uploadify({
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'uploader' : '/static/js/uploadify/uploadify.swf',
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'scriptData': {'PHPSESSID' : '<?php echo session_id(); ?>'},
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'script' : '/admin/news/upload',
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'cancelImg' : '/static/js/uploadify/cancel.png',
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'folder' : '/uploads',
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'sizeLimit' : 2097152,
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'queueSizeLimit' : 1,
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'multi' : true,
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'auto' : false,
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'displayData' : 'speed',
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'buttonImg' : '/static/js/uploadify/selectfile.gif',
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'onComplete' : function(event, ID, fileObj, response, data) {
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var obj = jQuery.parseJSON(response);
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var html;
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if(obj.error=='')
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{html = obj.html;}
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else{html = obj.error;}
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$('<li/>', {
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"id":'uploadedItem_'+obj.attid,
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"class":'uploadifyQueueItem',
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"html": html
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}).appendTo('#datalist');
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$('#deletebtn_'+obj.attid).bind('click', function() {
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deleteatt(obj.attid);
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});
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},
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'onError' : function (event,ID,fileObj,errorObj) {
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alert(errorObj.type + ' Error: ' + errorObj.info);
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}
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});
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});
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function deleteatt(attid){
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$.ajax({
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type:"POST",
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url:'/admin/news/delatt/',
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data:'id='+attid,
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success:function(html){
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$('#uploadedItem_'+attid).remove();
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},
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beforeSend:function(){
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$('#deletebtn_'+attid).html('<img src="/images/11887177066.gif" />');
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}
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});
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}
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function uploadError(msg,id){
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var html = msg+'<div class="cancel"><a href="javascript:;" id="deletebtn_'+id+'"><img border="0" src="/static/js/uploadify/cancel.png" /></a></div>';
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return html;
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}
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</script>
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