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#10956

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git-svn-id: file:///svn/phpbb/trunk@7588 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen 2007-05-15 15:46:11 +00:00
parent b6f59604b8
commit 51061920d6
1 changed files with 74 additions and 74 deletions
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148
phpBB/includes/functions.php
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@ -2606,16 +2606,36 @@ function generate_text_for_edit($text, $uid, $flags)
*/
function make_clickable_callback($type, $whitespace, $url, $relative_url, $class)
{
$append = '';
$url = htmlspecialchars_decode($url);
$relative_url = htmlspecialchars_decode($relative_url);
$append = '';
$url = htmlspecialchars_decode($url);
$relative_url = htmlspecialchars_decode($relative_url);
// make sure no HTML entities were matched
$chars = array('<', '>', '"');
// make sure no HTML entities were matched
$chars = array('<', '>', '"');
$split = false;
foreach ($chars as $char)
{
$next_split = strpos($url, $char);
if ($next_split !== false)
{
$split = ($split !== false) ? min($split, $next_split) : $next_split;
}
}
if ($split !== false)
{
// an HTML entity was found, so the URL has to end before it
$append = substr($url, $split) . $relative_url;
$url = substr($url, 0, $split);
$relative_url = '';
}
else if ($relative_url)
{
// same for $relative_url
$split = false;
foreach ($chars as $char)
{
$next_split = strpos($url, $char);
$next_split = strpos($relative_url, $char);
if ($next_split !== false)
{
$split = ($split !== false) ? min($split, $next_split) : $next_split;
@ -2624,86 +2644,66 @@ function make_clickable_callback($type, $whitespace, $url, $relative_url, $class
if ($split !== false)
{
// an HTML entity was found, so the URL has to end before it
$append = substr($url, $split) . $relative_url;
$url = substr($url, 0, $split);
$relative_url = '';
$append = substr($relative_url, $split);
$relative_url = substr($relative_url, 0, $split);
}
else if ($relative_url)
{
// same for $relative_url
$split = false;
foreach ($chars as $char)
}
// if the last character of the url is a punctuation mark, exclude it from the url
$last_char = ($relative_url) ? $relative_url[strlen($relative_url) - 1] : $url[strlen($url) - 1];
switch ($last_char)
{
case '.':
case '?':
case '!':
case ':':
case ',':
$append = $last_char;
if ($relative_url)
{
$next_split = strpos($relative_url, $char);
if ($next_split !== false)
{
$split = ($split !== false) ? min($split, $next_split) : $next_split;
}
$relative_url = substr($relative_url, 0, -1);
}
if ($split !== false)
else
{
$append = substr($relative_url, $split);
$relative_url = substr($relative_url, 0, $split);
$url = substr($url, 0, -1);
}
}
}
// if the last character of the url is a punctuation mark, exclude it from the url
$last_char = ($relative_url) ? $relative_url[strlen($relative_url) - 1] : $url[strlen($url) - 1];
switch ($type)
{
case MAGIC_URL_LOCAL:
$tag = 'l';
$relative_url = preg_replace('/[&?]sid=[0-9a-f]{32}$/', '', preg_replace('/([&?])sid=[0-9a-f]{32}&/', '$1', $relative_url));
$url = $url . '/' . $relative_url;
$text = ($relative_url) ? $relative_url : $url . '/';
break;
switch ($last_char)
{
case '.':
case '?':
case '!':
case ':':
case ',':
$append = $last_char;
if ($relative_url)
{
$relative_url = substr($relative_url, 0, -1);
}
else
{
$url = substr($url, 0, -1);
}
}
case MAGIC_URL_FULL:
$tag = 'm';
$text = (strlen($url) > 55) ? substr($url, 0, 39) . ' ... ' . substr($url, -10) : $url;
break;
switch ($type)
{
case MAGIC_URL_LOCAL:
$tag = 'l';
$relative_url = preg_replace('/[&?]sid=[0-9a-f]{32}$/', '', preg_replace('/([&?])sid=[0-9a-f]{32}&/', '$1', $relative_url));
$url = $url . '/' . $relative_url;
$text = ($relative_url) ? $relative_url : $url . '/';
break;
case MAGIC_URL_WWW:
$tag = 'w';
$url = 'http://' . $url;
$text = (strlen($url) > 55) ? substr($url, 0, 39) . ' ... ' . substr($url, -10) : $url;
break;
case MAGIC_URL_FULL:
$tag = 'm';
$text = (strlen($url) > 55) ? substr($url, 0, 39) . ' ... ' . substr($url, -10) : $url;
break;
case MAGIC_URL_EMAIL:
$tag = 'e';
$url = 'mailto:' . $url;
$text = (strlen($url) > 55) ? substr($url, 0, 39) . ' ... ' . substr($url, -10) : $url;
break;
}
case MAGIC_URL_WWW:
$tag = 'w';
$url = 'http://' . $url;
$text = (strlen($url) > 55) ? substr($url, 0, 39) . ' ... ' . substr($url, -10) : $url;
break;
$url = htmlspecialchars($url);
$text = htmlspecialchars($text);
$append = htmlspecialchars($append);
case MAGIC_URL_EMAIL:
$tag = 'e';
$url = 'mailto:' . $url;
$text = (strlen($url) > 55) ? substr($url, 0, 39) . ' ... ' . substr($url, -10) : $url;
break;
}
$html = "$whitespace<!-- $tag --><a$class href=\"$url\">$text</a><!-- $tag -->$append";
$url = htmlspecialchars($url);
$text = htmlspecialchars($text);
$append = htmlspecialchars($append);
$html = "$whitespace<!-- $tag --><a$class href=\"$url\">$text</a><!-- $tag -->$append";
return $html;
return $html;
}
/**