操作系统:
服务器：Linux Redhat+Apach
客户端：Win7
浏览器版本: IE9+Chrome
KindEditor版本: Kindeditor For Wordpress 1.3.2
BUG再现步骤:
1.上传图片/批量上传图片，不管是本地还是网络，均出现如下错误提示：
Warning: in_array() [function.in-array]: Wrong datatype for second argument in /data/home/bmu047188/htdocs/_wesmile/wordpress/wp-content/plugins/kindeditor-for-wordpress/php/upload_json.php on line 90
Warning: implode() [function.implode]: Invalid arguments passed in /data/home/bmu047188/htdocs/_wesmile/wordpress/wp-content/plugins/kindeditor-for-wordpress/php/upload_json.php on line 91
Warning: Cannot modify header information - headers already sent by (output started at /data/home/bmu047188/htdocs/_wesmile/wordpress/wp-content/plugins/kindeditor-for-wordpress/php/upload_json.php:90) in /data/home/bmu047188/htdocs/_wesmile/wordpress/wp-content/plugins/kindeditor-for-wordpress/php/upload_json.php on line 121
{"error":1,"message":"\u4e0a\u4f20\u6587\u4ef6\u6269\u5c55\u540d\u662f\u4e0d\u5141\u8bb8\u7684\u6269\u5c55\u540d\u3002\n\u53ea\u5141\u8bb8\u683c\u5f0f\u3002"}
如何修复，多谢！
