note 74075 added to function.file-exists
| From: | seejohnrun at gmail dot com | Date: | Fri, 23 Mar 2007 03:55:32 +0000 |
| Subject: | note 74075 added to function.file-exists | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-124737@lists.php.net to get a copy of this message | ||
not to overshadow anyone making url_exists functions, but...
function url_exists($url) {
if ((strpos($url, "http")) === false) $url = "http://" . $url;
if (is_array(@get_headers($url)))
return true;
else
return false;
}
enjoy!
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Manual Page -- http://www.php.net/manual/en/function.file-exists.php
Edit -- https://master.php.net/note/edit/74075
Del: integrated -- https://master.php.net/note/delete/74075/integrated
Del: useless -- https://master.php.net/note/delete/74075/useless
Del: bad code -- https://master.php.net/note/delete/74075/bad+code
Del: spam -- https://master.php.net/note/delete/74075/spam
Del: non-english -- https://master.php.net/note/delete/74075/non-english
Del: in docs -- https://master.php.net/note/delete/74075/in+docs
Del: other reasons-- https://master.php.net/note/delete/74075
Reject -- https://master.php.net/note/reject/74075
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