phpcmsv9编辑器ckeditor数据恢复效能

phpcms v9编辑器ckeditor数据恢复功能
为phpcms v9的ckeditor编辑器开发的数据恢复功能.下面直接上步骤说明吧.
1.\statics\js\ckeditor\config.js文件最后增加以下代码:

//化蝶自在飞 add 2011-11-12 自动保存数据
var timer = counttimer = '30';//每?秒保存一次
var delays = 10;//延迟多少秒执行,因为firefox下无法显示,建议设置为10000
var editorid = 'content';
var fromid = 'myform';
$(function(){
var str = '恢复数据'+timer+'秒后自动保存';
setTimeout('$(".cke_footer").append(\''+str+'\')',delays*1000);
setInterval('tuzwu_posts()',timer*1000);
setInterval('tuzwu_timer()',1000);
});
function tuzwu_posts(){ //post提交数据
var editor = CKEDITOR.instances[editorid];
data = editor.getData();
$('#'+editorid).val(data);
$.post("api.php?op=editor_data", $("#"+fromid).serializeArray(),function(data){
$('#'+editorid).val();
});
}
function tuzwu_timer(){ //每秒执行1次,倒数计时
if(timer<=0) timer = counttimer;
$('#tuzwu_timer').html(--timer);
}
function open_databak(){
omnipotent('databak_area','?m=content&c=databak&a=init&target=dialog','恢复数据',1,600,400);
}

2.建数据表用于保存数据:

CREATE TABLE `v9_editor_data` (
  `id` mediumint(8) NOT NULL auto_increment,
  `data` mediumtext character set gbk NOT NULL COMMENT '数据',
  `time` int(10) NOT NULL,
  `userid` mediumint(8) NOT NULL,
  PRIMARY KEY  (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=1 ;

注意:表前缀和数据库编码,推荐自己手工用phpmyadmin建表;

3.\phpcms\model\editor_data_model.class.php新建该文件,用以下代码填充文件:

db_config = pc_base::load_config('database');
		$this->db_setting = 'default';
		$this->table_name = 'editor_data';
		parent::__construct();
	}
}
?>

4.\api\editor_data.php新建改文件,用以下代码填充该文件:

$postdata,
'userid'=>$_userid,
'time'=>SYS_TIME
);
$r = $db->get_one( array('userid'=>$_userid,'data'=>$postdata),'id' );//如果没有改变就不用备份
if($r) exit('0');
$db->insert($posts);
exit('1');
?>

5.\phpcms\modules\content\databak.php新建该文件,代码如下:

db = pc_base::load_model('editor_data_model');
		$this->_userid = param::get_cookie('userid')?param::get_cookie('userid'):param::get_cookie('admin_userid');
		$this->_username = param::get_cookie('_username');
		$this->_groupid = param::get_cookie('_groupid');
	}

		public function init() {
        if(!$this->_userid) exit('用户ID校验失败');
		$page = $_GET['page']?$_GET['page']:1;
		$infos = $this->db->listinfo( array('userid'=>$this->_userid),'time DESC',$page,20,'',10 );
        $pages = $this->db->pages;
		$target = $_GET['target'];
		include $this->admin_tpl('databak');
		}
}
?>

6.\phpcms\modules\content\templates\databak.tpl.php新建改文件,代码如下:

 class="addbg">




reset.css" rel="stylesheet" type="text/css" />
-system.css" rel="stylesheet" type="text/css" />
table_form.css" rel="stylesheet" type="text/css" />

dialog.css" rel="stylesheet" type="text/css" />


	style/-styles1.css" title="styles1" media="screen" />
	style/-styles2.css" title="styles2" media="screen" />
	style/-styles3.css" title="styles3" media="screen" />
    style/-styles4.css" title="styles4" media="screen" />











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by 化蝶自在飞

完毕.2011-11-12 for http://www.xiaojudeng.com,转载请注明出处,谢谢.