摘要：
^\-?[1-9]\d{0,2},(\d{3},)*\d{3}(\.\d+)?$ //匹配 12,045,345.343 -12,045,345.343带千分位^\-?[1-9]\d{0,2}(\.\d+)?$ //匹配 34.454 -34.454 不带千分位^\-0?(\.\d+)$|^\-0(\.\d... 阅读全文
posted @ 2005-07-25 23:52 bestcomy 阅读(4439) 评论(6) 推荐(0)
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摘要：
^\-?[1-9]\d{0,2},(\d{3},)*\d{3}(\.\d+)?$ //匹配 12,045,345.343 -12,045,345.343带千分位^\-?[1-9]\d{0,2}(\.\d+)?$ //匹配 34.454 -34.454 不带千分位^\-0?(\.\d+)$|^\-0(\.\d... 阅读全文
posted @ 2005-07-25 23:52 bestcomy 阅读(4439) 评论(6) 推荐(0) |
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