{"id":1017,"date":"2021-11-29T00:03:19","date_gmt":"2021-11-28T16:03:19","guid":{"rendered":"https:\/\/ditingweilai.com\/index.php\/2021\/11\/29\/%e5%b8%b8%e7%94%a8%e6%a0%a1%e9%aa%8c%e7%b1%bb%e6%ad%a3%e5%88%99%e8%a1%a8%e8%be%be%e5%bc%8f%e5%a4%a7%e5%85%a8\/"},"modified":"2021-12-10T05:51:16","modified_gmt":"2021-12-09T21:51:16","slug":"%e5%b8%b8%e7%94%a8%e6%a0%a1%e9%aa%8c%e7%b1%bb%e6%ad%a3%e5%88%99%e8%a1%a8%e8%be%be%e5%bc%8f%e5%a4%a7%e5%85%a8","status":"publish","type":"post","link":"https:\/\/ditingweilai.com\/index.php\/2021\/11\/29\/%e5%b8%b8%e7%94%a8%e6%a0%a1%e9%aa%8c%e7%b1%bb%e6%ad%a3%e5%88%99%e8%a1%a8%e8%be%be%e5%bc%8f%e5%a4%a7%e5%85%a8\/","title":{"rendered":"\u5e38\u7528\u6821\u9a8c\u7c7b\u6b63\u5219\u8868\u8fbe\u5f0f\u5927\u5168"},"content":{"rendered":"
\n

\u3000\u3000\u5f88\u591a\u4e0d\u592a\u61c2\u6b63\u5219\u7684\u670b\u53cb\uff0c\u5728\u9047\u5230\u9700\u8981\u7528\u6b63\u5219\u6821\u9a8c\u6570\u636e\u65f6\uff0c\u5f80\u5f80\u662f\u5728\u7f51\u4e0a\u53bb\u627e\u5f88\u4e45\uff0c\u7ed3\u679c\u627e\u6765\u7684\u8fd8\u662f\u4e0d\u5f88\u7b26\u5408\u8981\u6c42\u3002\u6240\u4ee5\u6211\u6700\u8fd1\u628a\u5f00\u53d1\u4e2d\u5e38\u7528\u7684\u4e00\u4e9b\u6b63\u5219\u8868\u8fbe\u5f0f\u6574\u7406\u4e86\u4e00\u4e0b\uff0c\u5728\u8fd9\u91cc\u5206\u4eab\u4e00\u4e0b\u3002\u7ed9\u81ea\u5df1\u7559\u4e2a\u5e95\uff0c\u4e5f\u7ed9\u670b\u53cb\u4eec\u505a\u4e2a\u53c2\u8003\u3002<\/p>\n

\u3000\u3000\u4e00\u3001\u6821\u9a8c\u6570\u5b57\u7684\u8868\u8fbe\u5f0f<\/p>\n

\u3000\u30001. \u6570\u5b57\uff1a^[0-9]*$<\/p>\n

\u3000\u30002. n\u4f4d\u7684\u6570\u5b57\uff1a^d{n}$<\/p>\n

\u3000\u30003. \u81f3\u5c11n\u4f4d\u7684\u6570\u5b57\uff1a^d{n,}$<\/p>\n

\u3000\u30004. m-n\u4f4d\u7684\u6570\u5b57\uff1a^d{m,n}$<\/p>\n

\u3000\u30005. \u96f6\u548c\u975e\u96f6\u5f00\u5934\u7684\u6570\u5b57\uff1a^(0|[1-9][0-9]*)$<\/p>\n

\u3000\u30006. \u975e\u96f6\u5f00\u5934\u7684\u6700\u591a\u5e26\u4e24\u4f4d\u5c0f\u6570\u7684\u6570\u5b57\uff1a^([1-9][0-9]*)+(.[0-9]{1,2})?$<\/p>\n

\u3000\u30007. \u5e261-2\u4f4d\u5c0f\u6570\u7684\u6b63\u6570\u6216\u8d1f\u6570\uff1a^(-)?d+(.d{1,2})?$<\/p>\n

\u3000\u30008. \u6b63\u6570\u3001\u8d1f\u6570\u3001\u548c\u5c0f\u6570\uff1a^(-|+)?d+(.d+)?$<\/p>\n

\u3000\u30009. \u6709\u4e24\u4f4d\u5c0f\u6570\u7684\u6b63\u5b9e\u6570\uff1a^[0-9]+(.[0-9]{2})?$<\/p>\n

\u3000\u300010. \u67091~3\u4f4d\u5c0f\u6570\u7684\u6b63\u5b9e\u6570\uff1a^[0-9]+(.[0-9]{1,3})?$<\/p>\n

\u3000\u300011. \u975e\u96f6\u7684\u6b63\u6574\u6570\uff1a^[1-9]d*$ \u6216 ^([1-9][0-9]*){1,3}$ \u6216 ^+?[1-9][0-9]*$<\/p>\n

\u3000\u300012. \u975e\u96f6\u7684\u8d1f\u6574\u6570\uff1a^-[1-9][]0-9″*$ \u6216 ^-[1-9]d*$<\/p>\n

\u3000\u300013. \u975e\u8d1f\u6574\u6570\uff1a^d+$ \u6216 ^[1-9]d*|0$<\/p>\n

\u3000\u300014. \u975e\u6b63\u6574\u6570\uff1a^-[1-9]d*|0$ \u6216 ^((-d+)|(0+))$<\/p>\n

\u3000\u300015. \u975e\u8d1f\u6d6e\u70b9\u6570\uff1a^d+(.d+)?$ \u6216 ^[1-9]d*.d*|0.d*[1-9]d*|0?.0+|0$<\/p>\n

\u3000\u300016. \u975e\u6b63\u6d6e\u70b9\u6570\uff1a^((-d+(.d+)?)|(0+(.0+)?))$ \u6216 ^(-([1-9]d*.d*|0.d*[1-9]d*))|0?.0+|0$<\/p>\n

\u3000\u300017. \u6b63\u6d6e\u70b9\u6570\uff1a^[1-9]d*.d*|0.d*[1-9]d*$ \u6216 ^(([0-9]+.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*.[0-9]+)|([0-9]*[1-9][0-9]*))$<\/p>\n

\u3000\u300018. \u8d1f\u6d6e\u70b9\u6570\uff1a^-([1-9]d*.d*|0.d*[1-9]d*)$ \u6216 ^(-(([0-9]+.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*.[0-9]+)|([0-9]*[1-9][0-9]*)))$<\/p>\n

\u3000\u300019. \u6d6e\u70b9\u6570\uff1a^(-?d+)(.d+)?$ \u6216 ^-?([1-9]d*.d*|0.d*[1-9]d*|0?.0+|0)$<\/p>\n

\u3000\u3000\u4e8c\u3001\u6821\u9a8c\u5b57\u7b26\u7684\u8868\u8fbe\u5f0f<\/p>\n

\u3000\u30001. \u6c49\u5b57\uff1a^[u4e00-u9fa5]{0,}$<\/p>\n

\u3000\u30002. \u82f1\u6587\u548c\u6570\u5b57\uff1a^[A-Za-z0-9]+$ \u6216 ^[A-Za-z0-9]{4,40}$<\/p>\n

\u3000\u30003. \u957f\u5ea6\u4e3a3-20\u7684\u6240\u6709\u5b57\u7b26\uff1a^.{3,20}$<\/p>\n

\u3000\u30004. \u753126\u4e2a\u82f1\u6587\u5b57\u6bcd\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^[A-Za-z]+$<\/p>\n

\u3000\u30005. \u753126\u4e2a\u5927\u5199\u82f1\u6587\u5b57\u6bcd\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^[A-Z]+$<\/p>\n

\u3000\u30006. \u753126\u4e2a\u5c0f\u5199\u82f1\u6587\u5b57\u6bcd\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^[a-z]+$<\/p>\n

\u3000\u30007. \u7531\u6570\u5b57\u548c26\u4e2a\u82f1\u6587\u5b57\u6bcd\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^[A-Za-z0-9]+$<\/p>\n

\u3000\u30008. \u7531\u6570\u5b57\u300126\u4e2a\u82f1\u6587\u5b57\u6bcd\u6216\u8005\u4e0b\u5212\u7ebf\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^w+$ \u6216 ^w{3,20}$<\/p>\n

\u3000\u30009. \u4e2d\u6587\u3001\u82f1\u6587\u3001\u6570\u5b57\u5305\u62ec\u4e0b\u5212\u7ebf\uff1a^[u4E00-u9FA5A-Za-z0-9_]+$<\/p>\n

\u3000\u300010. \u4e2d\u6587\u3001\u82f1\u6587\u3001\u6570\u5b57\u4f46\u4e0d\u5305\u62ec\u4e0b\u5212\u7ebf\u7b49\u7b26\u53f7\uff1a^[u4E00-u9FA5A-Za-z0-9]+$ \u6216 ^[u4E00-u9FA5A-Za-z0-9]{2,20}$<\/p>\n

\u3000\u300011. \u53ef\u4ee5\u8f93\u5165\u542b\u6709^%&’,;=?$”\u7b49\u5b57\u7b26\uff1a[^%&’,;=?$x22]+ 12 \u7981\u6b62\u8f93\u5165\u542b\u6709~\u7684\u5b57\u7b26\uff1a[^~x22]+<\/p>\n

\u3000\u300012. \u975e\u6253\u5370\u7684\u7279\u6b8a\u5b57\u7b26\u5339\u914d\uff1a[u0000-u001F]<\/p>\n

\u3000\u3000\u4e09\u3001\u7279\u6b8a\u9700\u6c42\u8868\u8fbe\u5f0f<\/p>\n

\u3000\u30001. Email\u5730\u5740\uff1a^w+([-+.]w+)*@w+([-.]w+)*.w+([-.]w+)*$<\/p>\n

\u3000\u30002. \u57df\u540d\uff1a[a-zA-Z0-9][-a-zA-Z0-9]{0,62}(\/.[a-zA-Z0-9][-a-zA-Z0-9]{0,62})+\/.?<\/p>\n

\u3000\u30003. InternetURL\uff1a[a-zA-z]+:\/\/[^s]* \u6216 ^http:\/\/([w-]+.)+[w-]+(\/[w-.\/?%&=]*)?$<\/p>\n

\u3000\u30004. \u624b\u673a\u53f7\u7801\uff1a^(13[0-9]|14[5|7]|15[0|1|2|3|5|6|7|8|9]|18[0|1|2|3|5|6|7|8|9])d{8}$<\/p>\n

\u3000\u30005. \u7535\u8bdd\u53f7\u7801(“XXX-XXXXXXX”\u3001”XXXX-XXXXXXXX”\u3001”XXX-XXXXXXX”\u3001”XXX-XXXXXXXX”\u3001”XXXXXXX”\u548c”XXXXXXXX)\uff1a^((d{3,4}-)|d{3.4}-)?d{7,8}$<\/p>\n

\u3000\u30006. \u56fd\u5185\u7535\u8bdd\u53f7\u7801(0511-4405222\u3001021-87888822)\uff1ad{3}-d{8}|d{4}-d{7}<\/p>\n

\u3000\u30007. \u8eab\u4efd\u8bc1\u53f7(15\u4f4d\u300118\u4f4d\u6570\u5b57)\uff1a^d{15}|d{18}$<\/p>\n

\u3000\u30008. \u77ed\u8eab\u4efd\u8bc1\u53f7\u7801(\u6570\u5b57\u3001\u5b57\u6bcdx\u7ed3\u5c3e)\uff1a^([0-9]){7,18}(x|X)?$ \u6216 ^d{8,18}|[0-9x]{8,18}|[0-9X]{8,18}?$<\/p>\n

\u3000\u30009. \u5e10\u53f7\u662f\u5426\u5408\u6cd5(\u5b57\u6bcd\u5f00\u5934\uff0c\u5141\u8bb85-16\u5b57\u8282\uff0c\u5141\u8bb8\u5b57\u6bcd\u6570\u5b57\u4e0b\u5212\u7ebf)\uff1a^[a-zA-Z][a-zA-Z0-9_]{4,15}$<\/p>\n

\u3000\u300010. \u5bc6\u7801(\u4ee5\u5b57\u6bcd\u5f00\u5934\uff0c\u957f\u5ea6\u57286~18\u4e4b\u95f4\uff0c\u53ea\u80fd\u5305\u542b\u5b57\u6bcd\u3001\u6570\u5b57\u548c\u4e0b\u5212\u7ebf)\uff1a^[a-zA-Z]w{5,17}$<\/p>\n

\u3000\u300011. \u5f3a\u5bc6\u7801(\u5fc5\u987b\u5305\u542b\u5927\u5c0f\u5199\u5b57\u6bcd\u548c\u6570\u5b57\u7684\u7ec4\u5408\uff0c\u4e0d\u80fd\u4f7f\u7528\u7279\u6b8a\u5b57\u7b26\uff0c\u957f\u5ea6\u57288-10\u4e4b\u95f4)\uff1a^(?=.*d)(?=.*[a-z])(?=.*[A-Z]).{8,10}$<\/p>\n

\u3000\u300012. \u65e5\u671f\u683c\u5f0f\uff1a^d{4}-d{1,2}-d{1,2}<\/p>\n

\u3000\u300013. \u4e00\u5e74\u768412\u4e2a\u6708(01\uff5e09\u548c1\uff5e12)\uff1a^(0?[1-9]|1[0-2])$<\/p>\n

\u3000\u300014. \u4e00\u4e2a\u6708\u768431\u5929(01\uff5e09\u548c1\uff5e31)\uff1a^((0?[1-9])|((1|2)[0-9])|30|31)$<\/p>\n

\u3000\u300015. \u94b1\u7684\u8f93\u5165\u683c\u5f0f\uff1a<\/p>\n

\u3000\u300016. 1.\u6709\u56db\u79cd\u94b1\u7684\u8868\u793a\u5f62\u5f0f\u6211\u4eec\u53ef\u4ee5\u63a5\u53d7:”10000.00″ \u548c “10,000.00”, \u548c\u6ca1\u6709 “\u5206” \u7684 “10000” \u548c “10,000”\uff1a^[1-9][0-9]*$<\/p>\n

\u3000\u300017. 2.\u8fd9\u8868\u793a\u4efb\u610f\u4e00\u4e2a\u4e0d\u4ee50\u5f00\u5934\u7684\u6570\u5b57,\u4f46\u662f,\u8fd9\u4e5f\u610f\u5473\u7740\u4e00\u4e2a\u5b57\u7b26”0″\u4e0d\u901a\u8fc7,\u6240\u4ee5\u6211\u4eec\u91c7\u7528\u4e0b\u9762\u7684\u5f62\u5f0f\uff1a^(0|[1-9][0-9]*)$<\/p>\n

\u3000\u300018. 3.\u4e00\u4e2a0\u6216\u8005\u4e00\u4e2a\u4e0d\u4ee50\u5f00\u5934\u7684\u6570\u5b57.\u6211\u4eec\u8fd8\u53ef\u4ee5\u5141\u8bb8\u5f00\u5934\u6709\u4e00\u4e2a\u8d1f\u53f7\uff1a^(0|-?[1-9][0-9]*)$<\/p>\n

\u3000\u300019. 4.\u8fd9\u8868\u793a\u4e00\u4e2a0\u6216\u8005\u4e00\u4e2a\u53ef\u80fd\u4e3a\u8d1f\u7684\u5f00\u5934\u4e0d\u4e3a0\u7684\u6570\u5b57.\u8ba9\u7528\u6237\u4ee50\u5f00\u5934\u597d\u4e86.\u628a\u8d1f\u53f7\u7684\u4e5f\u53bb\u6389,\u56e0\u4e3a\u94b1\u603b\u4e0d\u80fd\u662f\u8d1f\u7684\u5427.\u4e0b\u9762\u6211\u4eec\u8981\u52a0\u7684\u662f\u8bf4\u660e\u53ef\u80fd\u7684\u5c0f\u6570\u90e8\u5206\uff1a^[0-9]+(.[0-9]+)?$<\/p>\n

\u3000\u300020. 5.\u5fc5\u987b\u8bf4\u660e\u7684\u662f,\u5c0f\u6570\u70b9\u540e\u9762\u81f3\u5c11\u5e94\u8be5\u67091\u4f4d\u6570,\u6240\u4ee5”10.”\u662f\u4e0d\u901a\u8fc7\u7684,\u4f46\u662f “10” \u548c “10.2” \u662f\u901a\u8fc7\u7684\uff1a^[0-9]+(.[0-9]{2})?$<\/p>\n

\u3000\u300021. 6.\u8fd9\u6837\u6211\u4eec\u89c4\u5b9a\u5c0f\u6570\u70b9\u540e\u9762\u5fc5\u987b\u6709\u4e24\u4f4d,\u5982\u679c\u4f60\u8ba4\u4e3a\u592a\u82db\u523b\u4e86,\u53ef\u4ee5\u8fd9\u6837\uff1a^[0-9]+(.[0-9]{1,2})?$<\/p>\n

\u3000\u300022. 7.\u8fd9\u6837\u5c31\u5141\u8bb8\u7528\u6237\u53ea\u5199\u4e00\u4f4d\u5c0f\u6570.\u4e0b\u9762\u6211\u4eec\u8be5\u8003\u8651\u6570\u5b57\u4e2d\u7684\u9017\u53f7\u4e86,\u6211\u4eec\u53ef\u4ee5\u8fd9\u6837\uff1a^[0-9]{1,3}(,[0-9]{3})*(.[0-9]{1,2})?$<\/p>\n

\u3000\u300023 8.1\u52303\u4e2a\u6570\u5b57,\u540e\u9762\u8ddf\u7740\u4efb\u610f\u4e2a \u9017\u53f7+3\u4e2a\u6570\u5b57,\u9017\u53f7\u6210\u4e3a\u53ef\u9009,\u800c\u4e0d\u662f\u5fc5\u987b\uff1a^([0-9]+|[0-9]{1,3}(,[0-9]{3})*)(.[0-9]{1,2})?$<\/p>\n

\u3000\u300024. \u5907\u6ce8\uff1a\u8fd9\u5c31\u662f\u6700\u7ec8\u7ed3\u679c\u4e86,\u522b\u5fd8\u4e86”+”\u53ef\u4ee5\u7528”*”\u66ff\u4ee3\u5982\u679c\u4f60\u89c9\u5f97\u7a7a\u5b57\u7b26\u4e32\u4e5f\u53ef\u4ee5\u63a5\u53d7\u7684\u8bdd(\u5947\u602a,\u4e3a\u4ec0\u4e48?)\u6700\u540e,\u522b\u5fd8\u4e86\u5728\u7528\u51fd\u6570\u65f6\u53bb\u6389\u53bb\u6389\u90a3\u4e2a\u53cd\u659c\u6760,\u4e00\u822c\u7684\u9519\u8bef\u90fd\u5728\u8fd9\u91cc<\/p>\n

\u3000\u300025. xml\u6587\u4ef6\uff1a^([a-zA-Z]+-?)+[a-zA-Z0-9]+\\.[x|X][m|M][l|L]$<\/p>\n

\u3000\u300026. \u4e2d\u6587\u5b57\u7b26\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\uff1a[u4e00-u9fa5]<\/p>\n

\u3000\u300027. \u53cc\u5b57\u8282\u5b57\u7b26\uff1a[^x00-xff] (\u5305\u62ec\u6c49\u5b57\u5728\u5185\uff0c\u53ef\u4ee5\u7528\u6765\u8ba1\u7b97\u5b57\u7b26\u4e32\u7684\u957f\u5ea6(\u4e00\u4e2a\u53cc\u5b57\u8282\u5b57\u7b26\u957f\u5ea6\u8ba12\uff0cASCII\u5b57\u7b26\u8ba11))<\/p>\n

\u3000\u300028. \u7a7a\u767d\u884c\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\uff1ans*r (\u53ef\u4ee5\u7528\u6765\u5220\u9664\u7a7a\u767d\u884c)<\/p>\n

\u3000\u300029. HTML\u6807\u8bb0\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\uff1a<(S*?)[^>]*>.*?<\/1>|<.*? \/> (\u7f51\u4e0a\u6d41\u4f20\u7684\u7248\u672c\u592a\u7cdf\u7cd5\uff0c\u4e0a\u9762\u8fd9\u4e2a\u4e5f\u4ec5\u4ec5\u80fd\u90e8\u5206\uff0c\u5bf9\u4e8e\u590d\u6742\u7684\u5d4c\u5957\u6807\u8bb0\u4f9d\u65e7\u65e0\u80fd\u4e3a\u529b)<\/p>\n

\u3000\u300030. \u9996\u5c3e\u7a7a\u767d\u5b57\u7b26\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\uff1a^s*|s*$\u6216(^s*)|(s*$) (\u53ef\u4ee5\u7528\u6765\u5220\u9664\u884c\u9996\u884c\u5c3e\u7684\u7a7a\u767d\u5b57\u7b26(\u5305\u62ec\u7a7a\u683c\u3001\u5236\u8868\u7b26\u3001\u6362\u9875\u7b26\u7b49\u7b49)\uff0c\u975e\u5e38\u6709\u7528\u7684\u8868\u8fbe\u5f0f)<\/p>\n

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