{"id":372,"date":"2016-12-09T09:03:44","date_gmt":"2016-12-09T01:03:44","guid":{"rendered":"http:\/\/www.x1985.org\/?p=372"},"modified":"2016-12-09T09:03:44","modified_gmt":"2016-12-09T01:03:44","slug":"php%e6%ad%a3%e5%88%99%e8%a1%a8%e8%be%be%e5%bc%8f","status":"publish","type":"post","link":"http:\/\/www.x1985.org\/?p=372","title":{"rendered":"PHP\u6b63\u5219\u8868\u8fbe\u5f0f"},"content":{"rendered":"

\u4e00\u3001\u8868\u5355\u9a8c\u8bc1\u5339\u914d
\n<\/strong>\u9a8c\u8bc1\u8d26\u53f7\uff0c\u5b57\u6bcd\u5f00\u5934\uff0c\u5141\u8bb8 5-16 \u5b57\u8282\uff0c\u5141\u8bb8\u5b57\u6bcd\u6570\u5b57\u4e0b\u5212\u7ebf\uff1a^[a-zA-Z][a-zA-Z0-9_]{4,15}$
\n\u9a8c\u8bc1\u8d26\u53f7\uff0c\u4e0d\u80fd\u4e3a\u7a7a\uff0c\u4e0d\u80fd\u6709\u7a7a\u683c\uff0c\u53ea\u80fd\u662f\u82f1\u6587\u5b57\u6bcd\uff1a^\\S+[a-z A-Z]$
\n\u9a8c\u8bc1\u8d26\u53f7\uff0c\u4e0d\u80fd\u6709\u7a7a\u683c\uff0c\u4e0d\u80fd\u975e\u6570\u5b57\uff1a^\\d+$
\n\u9a8c\u8bc1\u7528\u6237\u5bc6\u7801\uff0c\u4ee5\u5b57\u6bcd\u5f00\u5934\uff0c\u957f\u5ea6\u5728 6-18 \u4e4b\u95f4\uff1a^[a-zA-Z]\\w{5,17}$
\n\u9a8c\u8bc1\u662f\u5426\u542b\u6709 ^%&',;=?$\\ \u7b49\u5b57\u7b26\uff1a[^%&',;=?$\\x22]+
\n\u5339\u914dEmail\u5730\u5740\uff1a\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*
\n\u5339\u914d\u817e\u8bafQQ\u53f7\uff1a[1-9][0-9]{4,}
\n\u5339\u914d\u65e5\u671f\uff0c\u53ea\u80fd\u662f 2004-10-22 \u683c\u5f0f\uff1a^\\d{4}\\-\\d{1,2}-\\d{1,2}$
\n\u5339\u914d\u56fd\u5185\u7535\u8bdd\u53f7\u7801\uff1a^\\d{3}-\\d{8}|\\d{4}-\\d{7,8}$------------\u8bc4\u6ce8\uff1a\u5339\u914d\u5f62\u5f0f\u5982010-12345678 \u62160571-12345678 \u6216 0831-1234567
\n\u5339\u914d\u4e2d\u56fd\u90ae\u653f\u7f16\u7801\uff1a^[1-9]\\d{5}(?!\\d)$
\n\u5339\u914d\u8eab\u4efd\u8bc1\uff1a\\d{14}(\\d{4}|(\\d{3}[xX])|\\d{1})------------\u8bc4\u6ce8\uff1a\u4e2d\u56fd\u7684\u8eab\u4efd\u8bc1\u4e3a15 \u4f4d\u621618 \u4f4d
\n\u4e0d\u80fd\u4e3a\u7a7a\u4e14\u4e8c\u5341\u5b57\u8282\u4ee5\u4e0a\uff1a^[\\s|\\S]{20,}$<\/p>\n

\u4e8c\u3001\u5b57\u7b26\u5339\u914d<\/strong>
\n\u5339\u914d\u7531 26 \u4e2a\u82f1\u6587\u5b57\u6bcd\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^[A-Za-z]+$
\n\u5339\u914d\u7531 26 \u4e2a\u5927\u5199\u82f1\u6587\u5b57\u6bcd\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^[A-Z]+$
\n\u5339\u914d\u7531 26 \u4e2a\u5c0f\u5199\u82f1\u6587\u5b57\u6bcd\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^[a-z]+$
\n\u5339\u914d\u7531\u6570\u5b57\u548c 26 \u4e2a\u82f1\u6587\u5b57\u6bcd\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^[A-Za-z0-9]+$
\n\u5339\u914d\u7531\u6570\u5b57\u300126\u4e2a\u82f1\u6587\u5b57\u6bcd\u6216\u8005\u4e0b\u5212\u7ebf\u7ec4\u6210\u7684\u5b57\u7b26\u4e32\uff1a^\\w+$
\n\u5339\u914d\u7a7a\u884c\uff1a\\n[\\s| ]*\\r
\n\u5339\u914d\u4efb\u4f55\u5185\u5bb9\uff1a[\\s\\S]*
\n\u5339\u914d\u4e2d\u6587\u5b57\u7b26\uff1a[\\x80-\\xff]+ \u6216\u8005 [\\xa1-\\xff]+
\n\u53ea\u80fd\u8f93\u5165\u6c49\u5b57\uff1a^[\\x80-\\xff],{0,}$
\n\u5339\u914d\u53cc\u5b57\u8282\u5b57\u7b26(\u5305\u62ec\u6c49\u5b57\u5728\u5185)\uff1a[^\\x00-\\xff]<\/p>\n

\u4e09\u3001\u5339\u914d\u6570\u5b57<\/strong>
\n\u53ea\u80fd\u8f93\u5165\u6570\u5b57\uff1a^[0-9]*$
\n\u53ea\u80fd\u8f93\u5165n\u4f4d\u7684\u6570\u5b57\uff1a^\\d{n}$
\n\u53ea\u80fd\u8f93\u5165\u81f3\u5c11n\u4f4d\u6570\u5b57\uff1a^\\d{n,}$
\n\u53ea\u80fd\u8f93\u5165m-n\u4f4d\u7684\u6570\u5b57\uff1a^\\d{m,n}$
\n\u5339\u914d\u6b63\u6574\u6570\uff1a^[1-9]\\d*$
\n\u5339\u914d\u8d1f\u6574\u6570\uff1a^-[1-9]\\d*$
\n\u5339\u914d\u6574\u6570\uff1a^-?[1-9]\\d*$
\n\u5339\u914d\u975e\u8d1f\u6574\u6570\uff08\u6b63\u6574\u6570 + 0\uff09\uff1a^[1-9]\\d*|0$
\n\u5339\u914d\u975e\u6b63\u6574\u6570\uff08\u8d1f\u6574\u6570 + 0\uff09\uff1a^-[1-9]\\d*|0$
\n\u5339\u914d\u6b63\u6d6e\u70b9\u6570\uff1a^[1-9]\\d*\\.\\d*|0\\.\\d*[1-9]\\d*$
\n\u5339\u914d\u8d1f\u6d6e\u70b9\u6570\uff1a^-([1-9]\\d*\\.\\d*|0\\.\\d*[1-9]\\d*)$
\n\u5339\u914d\u6d6e\u70b9\u6570\uff1a^-?([1-9]\\d*\\.\\d*|0\\.\\d*[1-9]\\d*|0?\\.0+|0)$
\n\u5339\u914d\u975e\u8d1f\u6d6e\u70b9\u6570\uff08\u6b63\u6d6e\u70b9\u6570 + 0\uff09\uff1a^[1-9]\\d*\\.\\d*|0\\.\\d*[1-9]\\d*|0?\\.0+|0$
\n\u5339\u914d\u975e\u6b63\u6d6e\u70b9\u6570\uff08\u8d1f\u6d6e\u70b9\u6570 + 0\uff09\uff1a^(-([1-9]\\d*\\.\\d*|0\\.\\d*[1-9]\\d*))|0?\\.0+|0$<\/p>\n

\u56db\u3001\u5176\u4ed6<\/strong>
\n\u5339\u914dHTML\u6807\u8bb0\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\uff08\u65e0\u6cd5\u5339\u914d\u5d4c\u5957\u6807\u7b7e\uff09\uff1a<(\\S*?)[^>]*>.*?<\/\\1>|<.*? \/>
\n\u5339\u914d\u7f51\u5740 URL \uff1a[a-zA-z]+:\/\/[^\\s]*
\n\u5339\u914d IP \u5730\u5740\uff1a((25[0-5]|2[0-4]\\d|[01]?\\d\\d?)\\.){3}(25[0-5]|2[0-4]\\d|[01]?\\d\\d?)
\n\u5339\u914d\u5b8c\u6574\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

\u63d0\u793a<\/strong>
\n\u4e0a\u8ff0\u6b63\u5219\u8868\u8fbe\u5f0f\u901a\u5e38\u90fd\u52a0\u4e86 ^ \u4e0e $ \u6765\u9650\u5b9a\u5b57\u7b26\u7684\u8d77\u59cb\u548c\u7ed3\u675f\uff0c\u5982\u679c\u9700\u8981\u5339\u914d\u7684\u5185\u5bb9\u5305\u62ec\u5728\u5b57\u7b26\u4e32\u5f53\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u8003\u8651\u53bb\u6389 ^ \u548c $ \u9650\u5b9a\u7b26\u3002
\n\u4ee5\u4e0a\u6b63\u5219\u8868\u8fbe\u5f0f\u4ec5\u4f9b\u53c2\u8003\uff0c\u4f7f\u7528\u65f6\u8bf7\u68c0\u9a8c\u540e\u518d\u4f7f\u7528\uff0c\u5e0c\u671b\u901a\u8fc7\u8fd9\u4e9b\u8d85\u5e38\u7528\u7684PHP\u6b63\u5219\u8868\u8fbe\u5f0f<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e00\u3001\u8868\u5355\u9a8c\u8bc1\u5339\u914d \u9a8c\u8bc1\u8d26\u53f7\uff0c\u5b57\u6bcd\u5f00\u5934\uff0c\u5141\u8bb8 5-16 \u5b57\u8282\uff0c\u5141\u8bb8\u5b57\u6bcd\u6570\u5b57\u4e0b\u5212\u7ebf\uff1a^[a-zA-Z][a-zA- […]<\/p>\n","protected":false},"author":1,"featured_media":343,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[45,48],"_links":{"self":[{"href":"http:\/\/www.x1985.org\/index.php?rest_route=\/wp\/v2\/posts\/372"}],"collection":[{"href":"http:\/\/www.x1985.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.x1985.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.x1985.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.x1985.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=372"}],"version-history":[{"count":1,"href":"http:\/\/www.x1985.org\/index.php?rest_route=\/wp\/v2\/posts\/372\/revisions"}],"predecessor-version":[{"id":373,"href":"http:\/\/www.x1985.org\/index.php?rest_route=\/wp\/v2\/posts\/372\/revisions\/373"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.x1985.org\/index.php?rest_route=\/wp\/v2\/media\/343"}],"wp:attachment":[{"href":"http:\/\/www.x1985.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.x1985.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=372"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.x1985.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}