文本框qq表情读取，把[/表情1][/表情2][/表情34]转换为图片

[goldfishsky]

文本框中有“[/表情1][/表情2][/表情34]jdflksjflsjlsjf”读取的时候把[/表情1][/表情2][/表情34]转换成图片怎么转换啊？急！！！文件夹image中存在1.jpg,2.jpg,34.jpg

[q107770540]

str=Regex.Replace(str,@"\[/表情(\d+)\]","$1.jpg");

[goldfishsky]

那如何从数据库中把它读取出来呢，显示为图片图片图片jdflksjflsjlsjf

[goldfishsky]

[/表情1][/表情2][/表情34]jdflksjflsjlsjf
转为
<img src="face/1.gif"><img src="face/2.gif"><img src="face/34.gif">jdflksjflsjlsjf 正则怎么写啊

[bbspc_]

[Quote=引用 1 楼 的回复:]
str=Regex.Replace(str,@"\[/表情(\d+)\]","$1.jpg");
[/Quote]
用这句就搞定啦.没那么麻烦的,想什么正则.....