Here is my PHP code,
$string = 'https://www.mydomain.lk/';
$wordlist = array("http://", "www.", "https://", "/");
foreach ($wordlist as &$word) {
$word = '/\b' . preg_quote($word, '/') . '\b/';
}
echo $string2 = preg_replace($wordlist, '', $string);
I want to remove last "/" from $string. so i add the "/" to $wordlist array, but its not working.
can somebody help me to fix this. Thanks.
It seems that for the most part you wish to extract the hostname:
$host = parse_url($url, PHP_URL_HOST);
Removing the leading www. can then be done separately.
preg_replace('/^www\./', '', $host);
You want to only replace / at the end of the string, so you need a $, like /$, but preg_quote would end up escaping the $.
The best way to remove a trailing / is using rtrim, like Sudhir suggested. Alternatively you could remove the preg_quote loop and just use regular expressions in your $wordlist:
$string = 'https://www.mydomain.lk/';
$wordlist = array("#https?://#", "#www\.#", "#/$#");
echo $string2 = preg_replace($wordlist, '', $string);
you could use rtrim():
$string = 'https://www.mydomain.lk/';
echo rtrim($string, '/'); //gives --> https://www.mydomain.lk
Try this
$url= 'https://www.mydomain.lk/';
echo $newurl = rtrim($url,"/");
Output like this format
https://www.mydomain.lk
Please try this:
$string = 'https://www.mydomain.lk/';
$uri = parse_url($string);
$domain = str_replace("www.", "", strtolower($uri['host']));
echo $domain;
mydomain.lkfromhttps://www.mydomain.lk/?