Strings & Patterns Learning Mode
Qusetions Index 47/158
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The following script defines a function called buildUrl(), which is intended to be a crude way of normalizing URLs.
What line of code must be inserted into buildUrl() to ensure $url1 and code $url2 are both equal to http://phpriot.com/quiz/?
<?php
function buildUrl($domain, $path) {
// insert line of code here
return $ret;
}
$domain1 = 'http://phpriot.com/';
$domain2 = 'http://phpriot.com';
$path = '/quiz/';
$url1 = buildUrl($domain1, $path);
$url2 = buildUrl($domain2, $path);
?>|
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