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Typecho中的路由规则，用 | (或运算符) 做正则的定界符问题
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- 2016-06-06 20:36:291166browse
<code>array(6) {
["url"] => string(1) "/"
["widget"] => string(14) "Widget_Archive"
["action"] => string(6) "render"
["regx"] => string(8) "|^[/]?$|"
["format"] => string(1) "/"
["params"] => array(0) {
}
}</code>
regx中的值是用|斜杠做定界符，不是用/或＃吗？preg_match()函数
回复内容：
<code>array(6) {
["url"] => string(1) "/"
["widget"] => string(14) "Widget_Archive"
["action"] => string(6) "render"
["regx"] => string(8) "|^[/]?$|"
["format"] => string(1) "/"
["params"] => array(0) {
}
}</code>
regx中的值是用|斜杠做定界符，不是用/或＃吗？preg_match()函数
题目取的不好，自己看手册吧 http://php.net/manual/zh/regexp.reference.delimiters.php
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