常用正则表达式收集
摘要:
字段 表达式 说明 匹配正整数 ^[1-9]\d*$ 匹配负整数 ^-[1-9]\d*$ ... 阅读全文
posted @ 2007-09-26 22:00 leup 阅读(166) 评论(0) 推荐(0)
posted @ 2007-09-26 22:00 leup 阅读(166) 评论(0) 推荐(0)
posted @ 2007-09-26 21:42 leup 阅读(185) 评论(0) 推荐(0)
posted @ 2007-09-26 21:39 leup 阅读(255) 评论(0) 推荐(0)
posted @ 2007-09-26 21:37 leup 阅读(246) 评论(0) 推荐(0)
posted @ 2007-09-26 21:35 leup 阅读(454) 评论(0) 推荐(0)
posted @ 2007-09-26 21:35 leup 阅读(1880) 评论(0) 推荐(0)
posted @ 2007-09-26 20:48 leup 阅读(166) 评论(0) 推荐(0)