{"id":84425,"date":"2020-05-15T00:17:02","date_gmt":"2020-05-14T16:17:02","guid":{"rendered":"http:\/\/4563.org\/?p=84425"},"modified":"2020-05-15T00:17:02","modified_gmt":"2020-05-14T16:17:02","slug":"%e8%bf%99%e7%a7%8d-php-%e5%88%a4%e6%96%ad%e6%bc%8f%e6%b4%9e-bug-%e6%98%af%e4%b8%8d%e6%98%af%e6%97%a0%e8%a7%a3%e4%ba%86","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=84425","title":{"rendered":"\u8fd9\u79cd PHP \u5224\u65ad\u6f0f\u6d1e BUG \u662f\u4e0d\u662f\u65e0\u89e3\u4e86?"},"content":{"rendered":"
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\u8fd9\u79cd PHP \u5224\u65ad\u6f0f\u6d1e BUG \u662f\u4e0d\u662f\u65e0\u89e3\u4e86? <\/h1>\n

<\/p>\n

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\u8cc7\u6df1\u5927\u4f6c : jiangchuankyo <\/span> <\/i> 0<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<?php
header(“Content-type: text\/html; charset=gbk”);
$a = ‘\u5ea6\u548c’;
if(strpos($a, ‘\u7fa4’)) {
echo ‘\u5b58\u5728’;
}else{
echo ‘\u4e0d\u5b58\u5728’;
}
?><\/p>\n

\u6587\u4ef6\u662f GBK \u7684, \u5224\u65ad\u663e\u793a\u5b58\u5728, \u8fd9\u662f\u6211\u5728\u5199\u654f\u611f\u8bcd\u8fc7\u6ee4\u65f6\u65e0\u610f\u53d1\u73b0\u7684, \u8fd9\u79cd BUG \u592a\u4e25\u91cd\u4e86,<\/p>\n

\u56e0\u4e3a\u5ea6\u7684\u540e\u534a\u4e2a\u5b57\u4e0e\u548c\u7684\u524d\u534a\u4e2a\u5b57\u5207\u5272\u4e0b\u6765\u5c31\u662f\u7fa4\u5b57, \u5f53\u7136\u5b58\u5728\u8fd9\u79cd BUG \u7684\u5b57\u662f\u6570\u4e0d\u80dc\u6570\u7684, \u8fd9\u4e2a\u53ea\u662f\u6211\u5076\u7136\u624d\u53d1\u73b0\u7684\u5176\u4e2d\u4e4b\u4e00,<\/p>\n

\u540c\u6837\u6d4b\u8bd5, str_replace, preg_match(), strstr() \u7b49\u4e00\u5207\u4e0e\u5b57\u7b26\u4e32\u6cbe\u8fb9\u7684\u51fd\u6570\u90fd\u5177\u6709\u8be5 BUG, <\/p>\n

\u5982\u679c\u4f60\u7684\u6587\u4ef6\u662f GBK \u7f16\u7801, \u6216\u5c31\u7b97\u662f UTF8 \u7f16\u7801\u4f46\u4f60\u5904\u7406\u7684\u5b57\u7b26\u4e32\u662f GBK \u662f\u4e5f\u4f1a\u6709\u8be5 BUG, \u8fd9\u79cd\u5e95\u5c42\u7f16\u7801 BUG \u662f\u4e0d\u662f\u65e0\u89e3\u7684 <\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (2<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
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    \n
    \u8cc7\u6df1\u5927\u4f6c : dickfu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e5f\u5c31\u662f\u8bf4\u4e3b\u5e76\u4e0d\u77e5\u9053 `mb_strpos()` \u8fd9\u79cd\u4e1c\u897f\u7684\u5b58\u5728\u5457\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : jiangchuankyo <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    mb_strpos() \u6d4b\u8bd5\u540c\u6837\u663e\u793a\u5224\u65ad\u5b58\u5728 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u8fd9\u79cd PHP \u5224\u65ad\u6f0f\u6d1e BUG \u662f…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/84425"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=84425"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/84425\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=84425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=84425"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=84425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}