Zend_Controller_Router_Route_Regex不区分大小写

Question

For those wondering why Zend_Controller_Router_Route_Regex matches case-different routes, eg. hxxp://example.com/EN vs. hxxp://example.com/en, here's an explanation.

Zend_Controller_Router_Route_Regex is implicitly case insensitive. It is set in Zend_Controller_Router_Route_Regex::match() method. This is the piece of code that sets PCRE_CASELESS modifier:

if (!$partial) {
 $path = trim(urldecode($path), '/');
 $regex = '#^' . $this->_regex . '$#i';
} else {
 $regex = '#^' . $this->_regex . '#i';
}

I do not know if there is any way to suppress this behavior from inside of the regular expression. Any ideas?

Answer 1

您可以扩展Zend_Controller_Router_Route_Regex并只写一个不同的match方法，唯一的区别在于regex模式减去i标志。