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php字符轉(zhuǎn)URL地址的函數(shù)
php字符應(yīng)該如何轉(zhuǎn)成URL地址呢，下面小編為大家?guī)砹岁P(guān)于php字符轉(zhuǎn)URL地址的函數(shù)，歡迎大家閱讀!
php字符轉(zhuǎn)URL地址的函數(shù)
英文
代碼如下
function tourl($str) {
$str = preg_replace('/[^a-zA-Z0-9]+/', '-', $str);
$str = trim($str, '-');
return strtolower($str);
}
包含特殊字符
代碼如下
function strtourl($str) {
$str = htmlentities($str, ENT_QUOTES, "UTF-8");
$str = preg_replace('/&([a-z]{1,2})(?:acute|lig|grave|ring|tilde|uml|cedil|caron);/i','1',$str);
$str = html_entity_decode($str, ENT_QUOTES, "UTF-8");
$str = preg_replace('/[^a-z0-9]+/i', '-', $str);
return strtolower($str);
}
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