note 59022 added to function.str-replace
| From: | martin at lannsjo dot com | Date: | Thu, 24 Nov 2005 08:30:26 +0000 |
| Subject: | note 59022 added to function.str-replace | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-99010@lists.php.net to get a copy of this message | ||
Found a small bug in mdn_abn's code. A url like this [url=http://www.something.com?test=123] didnt work
correctly.
function fixHTML($message=''){
// Make link from [url]htp://.... [/url] or [url=http://.... ]text[/url]
while(strpos($message, "[url")!==false){
$begUrl = strpos($message, "[url");
$endUrl = strpos($message, "[/url]");
$url = substr($message, $begUrl, $endUrl-$begUrl+6);
$posBracket = strpos($url, "]");
if ($posBracket != null){
if ($posBracket == 4){
// [url]http://.... [/url]
$link = substr($url, 5, $endUrl - $begUrl -5);
$htmlUrl = "<a href=$link
target='_blank'>$link</A>";
} else {
// [url=http://....]text[/url]
$link = substr($url, 5, $posBracket-5);
$text = substr($url, $posBracket+1, strpos($url, "[/url]") -
$posBracket-1);
$htmlUrl = "<a href=\\"$link\\"
target=\\"_blank\\">$text</a>";
}
}
$message = str_replace($url, $htmlUrl, $message);
// searches for other [url]-nodes
}
return $message;
}
----
Manual Page -- http://www.php.net/manual/en/function.str-replace.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+59022
Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+59022&report=yes&reason=added+to+the+manual
Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+59022&report=yes&reason=bad+code
Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+59022&report=yes&reason=spam
Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+59022&report=yes&reason=useless
Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+59022&report=yes&reason=non-english
Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+59022&report=yes&reason=already+in+docs
Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+59022&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+59022&report=yes
Search -- http://master.php.net/manage/user-notes.php