使用PHP检查URL是否具有某些字符串 [英] Check if URL has certain string with PHP

问题描述

我想知道URL中是否存在某些单词.

I would like to know if some word is present in the URL.

例如，如果URL中包含单词car，例如www.domain.com/car/或www.domain.com/car/audi/，它将回显"car is exist"，如果没有，则回显没有车.

For example, if word car is in the URL, like www.domain.com/car/ or www.domain.com/car/audi/ it would echo 'car is exist' and if there's nothing it would echo 'no cars'.

推荐答案

尝试类似的方法.第一行建立您的URL，其余行检查其是否包含单词"car".

Try something like this. The first row builds your URL and the rest check if it contains the word "car".

$url = 'http://' . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'];


if (strpos($url,'car') !== false) {
    echo 'Car exists.';
} else {
    echo 'No cars.';
}

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