<?php class KEditorUpload extends CAction{ public function run(){ $dir=isset($_GET['dir'])?trim($_GET['dir']):'file'; $ext_arr = array( 'image' => array('gif', 'jpg', 'jpeg', 'png', 'bmp'), 'flash' => array('swf', 'flv'), 'media' => array('swf', 'flv', 'mp3', 'wav', 'wma', 'wmv', 'mid', 'avi', 'mpg', 'asf', 'rm', 'rmvb'), 'file' => array('doc', 'docx', 'xls', 'xlsx', 'ppt', 'htm', 'html', 'txt', 'zip', 'rar', 'gz', 'bz2'), ); if(empty($ext_arr[$dir])){ echo CJSON::encode(array('error'=>1,'message'=>'目录名不正确。')); exit; } $originalurl=''; $filename=''; $date=date('Ymd'); $id=0; $max_size=2097152; //2MBs $upload_image=CUploadedFile::getInstanceByName('imgFile'); Yii::import('ext.KEditor.KEditor'); $upload_dir=KEditor::getUploadPath().'https://www.jb51.net/'.$dir; if(!file_exists($upload_dir)) mkdir($upload_dir); $upload_dir=$upload_dir.'https://www.jb51.net/'.$date; if(!file_exists($upload_dir)) mkdir($upload_dir); $upload_url=KEditor::getUploadUrl().'https://www.jb51.net/'.$dir.'https://www.jb51.net/'.$date; if(is_object($upload_image) && get_class($upload_image)==='CUploadedFile'){ if($upload_image->size > $max_size){ echo CJSON::encode(array('error'=>1,'message'=>'上传文件大小超过限制。')); exit; } //新文件名 $filename=date("YmdHis").'_'.rand(10000, 99999); $ext=$upload_image->extensionName; if(in_array($ext, $ext_arr[$dir]) === false){ echo CJSON::encode(array('error'=>1,'message'=>"上传文件扩展名是不允许的扩展名。\n只允许".implode(',',$ext_arr[$dir]).'格式。')); exit; } $uploadfile=$upload_dir.'https://www.jb51.net/'.$filename.'.'.$ext; $originalurl=$upload_url.'https://www.jb51.net/'.$filename.'.'.$ext; $upload_image->saveAs($uploadfile); echo CJSON::encode(array('error'=>0,'url'=>$originalurl)); }else{ echo CJSON::encode(array('error'=>1,'message'=>'未知错误')); } } }
配置config/main.php文件，设置上传文件存放位置
'params'=>array( // this is used in contact page 'adminEmail'=>'webmaster@example.com', 'uploadPath'=>'/upload', //添加这句，upload为存放文件文件夹的名字，自己定义，这里是放在根目录的upload文件夹
设置接收文件和浏览服务器文件的action