我想編碼一個基址;問題是我在每個url的末尾都會收到不需要的字符。你能幫我調試我的代碼,刪除這些字符?url編碼返回不需要的字符
<?php
$names = file('query-file.txt');
$baseUrl = 'whois.whoisxmlapi.com/';
foreach($names as $name) {
$url = $baseUrl . urlencode($name);
$record = rtrim($url);
echo $record.'<br>';
}
?>
輸出
whois.whoisxmlapi.com/google.com%0D%0A
whois.whoisxmlapi.com/cnn.com%0D%0A
whois.whoisxmlapi.com/msn.com%0D%0A
whois.whoisxmlapi.com/hotmail.com%0D%0A
whois.whoisxmlapi.com/yahoo.com%0D%0A
whois.whoisxmlapi.com/gmail.com