实现代码如下：
function getSeoVersion($phrase) {
return preg_replace('/[^a-z0-9_-]/i', '', strtolower(str_replace(' ', '-', trim($phrase))));
}
// example usage:
echo getSeoVersion("German cars are amazing.");
以上就是【PHP SEO优化之URL优化方法】的全部内容了,欢迎留言评论进行交流!
function getSeoVersion($phrase) {
return preg_replace('/[^a-z0-9_-]/i', '', strtolower(str_replace(' ', '-', trim($phrase))));
}
// example usage:
echo getSeoVersion("German cars are amazing.");