1、将fckeditor目录置入CI_PATH/system/plugins/

2、在CI_PATH/system/application/config/config.php中加入：

$config['fckeditor_basepath'] = "/system/plugins/fckeditor/";

$config['fckeditor_toolbarset_default'] = 'Default';

3、创建helper，在/system/application/helpers新建form_helper.php

复制代码 代码如下:

<?php

if (!defined('BASEPATH')) exit('No direct script access allowed');

include_once( BASEPATH . '/helpers/form_helper'.EXT);

function form_fckeditor($data = '', $value = '', $extra = '')

{

$CI =& get_instance();

$fckeditor_basepath = $CI->config->item('fckeditor_basepath');

require_once( $_SERVER["DOCUMENT_ROOT"] . $fckeditor_basepath. 'fckeditor.php' );

$instanceName = ( is_array($data) && isset($data['name']) ) ? $data['name'] : $data;

$fckeditor = new FCKeditor($instanceName);

if( $fckeditor->IsCompatible() )

{

$fckeditor->Value = html_entity_decode($value);

$fckeditor->BasePath = $fckeditor_basepath;

if( $fckeditor_toolbarset = $CI->config->item('fckeditor_toolbarset_default'))

$fckeditor->ToolbarSet = $fckeditor_toolbarset;

if( is_array($data) )

{

if( isset($data['value']) )

$fckeditor->Value = html_entity_decode($data['value']);

if( isset($data['basepath']) )

$fckeditor->BasePath = $data['basepath'];

if( isset($data['toolbarset']) )

$fckeditor->ToolbarSet = $data['toolbarset'];

if( isset($data['width']) )

$fckeditor->Width = $data['width'];

if( isset($data['height']) )

$fckeditor->Height = $data['height'];

}

return $fckeditor->CreateHtml();

}

else

{

return form_textarea( $data, $value, $extra );

}

}

?>

4、在项目中使用fckeditor

复制代码 代码如下:

<?php

$this->load->helper('form_helper');

$data = array(

'name' => 'newsContent',

'id' => 'newsContent',

//'toolbarset' => 'Advanced',

'basepath' => $this->config->item('fckeditor_basepath'),

'width' => '80%',

'height' => '200'

);

echo form_fckeditor( $data );

?>