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| <?php
function smile($bericht) {
$bericht = str_replace(':)', '[img]images/smileys/smile.gif[/img]', $bericht);
$bericht = str_replace(':(', '[img]images/smileys/sadface.gif[/img]', $bericht);
$bericht = str_replace(":=(", "[img]images/smileys/cry.gif[/img]", $bericht);
$bericht = str_replace('*)', '[img]images/smileys/dazed.gif[/img]', $bericht);
$bericht = str_replace('>:', '[img]images/smileys/evilgrin.gif[/img]', $bericht);
$bericht = str_replace(':FU', '[img]images/smileys/finger.gif[/img]', $bericht);
$bericht = str_replace(':r', '[img]images/smileys/kotzen.gif[/img]', $bericht);
$bericht = str_replace('&)', '[img]images/smileys/nirvana.gif[/img]', $bericht);
$bericht = str_replace(':foei', '[img]images/smileys/nono.gif[/img]', $bericht);
$bericht = str_replace(':P', '[img]images/smileys/tongue.gif[/img]', $bericht);
$bericht = str_replace(':p', '[img]images/smileys/tongue.gif[/img]', $bericht);
$bericht = str_replace(':dead', '[img]images/smileys/toomuch.gif[/img]', $bericht);
$bericht = str_replace(';)', '[img]images/smileys/wink.gif[/img]', $bericht);
$bericht = str_replace(':|', '[img]images/smileys/wrygrin.gif[/img]', $bericht);
$bericht = str_replace(':D', '[img]images/smileys/yellowgrin.gif[/img]', $bericht);
$bericht = str_replace(':deal', '[img]images/smileys/deal.gif[/img]', $bericht);
return $bericht;
}
function bbencode($bericht) {
$bericht = " " . $bericht;
if (! (strpos($bericht, "[") && strpos($bericht, "]")) )
{
// Remove padding, return.
$bericht = substr($bericht, 1);
return $bericht;
}
// [QUOTE] and [/QUOTE] for posting replies with quote, or just for quoting stuff.
$bericht = bbencode_quote($bericht);
// [b] and [/b] for bolding text.
$bericht = preg_replace("/\\[b\](.*?)\\[\/b\]/si", "<B>\\1</B>", $bericht);
// [i] and [/i] for italicizing text.
$bericht = preg_replace("/\\[i\](.*?)\\[\/i\]/si", "<I>\\1</I>", $bericht);
// [img]image_url_here[/img] code..
$bericht = preg_replace("/\\[img\](.*?)\\[\/img\]/si", "[img]\"\\1\"[/img]", $bericht);
// Patterns and replacements for URL and email tags..
$patterns = array();
$replacements = array();
// [url]xxxx://www.phpbb.com[/url] code..
$patterns[0] = "#\\[url\]([a-z]+?://){1}(.*?)\\[/url\]#si";
$replacements[0] = '<A HREF="\1\2" TARGET="_blank">\1\2</A>';
// [url]www.phpbb.com[/url] code.. (no xxxx:// prefix).
$patterns[1] = "#\\[url\](.*?)\\[/url\]#si";
$replacements[1] = '<A HREF="http://\1" TARGET="_blank">\1</A>';
// [url=xxxx://www.phpbb.com]phpBB[/url] code..
$patterns[2] = "#\\[url=([a-z]+?://){1}(.*?)\](.*?)\\[/url\]#si";
$replacements[2] = '<A HREF="\1\2" TARGET="_blank">\3</A>';
// [url=www.phpbb.com]phpBB[/url] code.. (no xxxx:// prefix).
$patterns[3] = "#\[url=(.*?)\](.*?)\\[/url\]#si";
$replacements[3] = '<A HREF="http://\1" TARGET="_blank">\2</A>';
// [email]user@domain.tld[/email] code..
$patterns[4] = "#\\[email\](.*?)\\[/email\]#si";
$replacements[4] = '<A HREF="mailto:\1">\1</A>';
$bericht = preg_replace($patterns, $replacements, $bericht);
// Remove our padding from the string..
$bericht = substr($bericht, 1);
return $bericht;
}
function bbcode_array_push(&$stack, $value) {
$stack[] = $value;
return(sizeof($stack));
}
function bbcode_array_pop(&$stack) {
$arrSize = count($stack);
$x = 1;
while(list($key, $val) = each($stack)) {
if($x < count($stack)) {
$tmpArr[] = $val;
}
else {
$return_val = $val;
}
$x++;
}
$stack = $tmpArr;
return($return_val);
}
function bbencode_quote($bericht)
{
// First things first: If there aren't any "[quote]" strings in the bericht, we don't
// need to process it at all.
if (!strpos(strtolower($bericht), "[quote]"))
{
return $bericht;
}
$stack = Array();
$curr_pos = 1;
while ($curr_pos && ($curr_pos < strlen($bericht)))
{
$curr_pos = strpos($bericht, "[", $curr_pos);
// If not found, $curr_pos will be 0, and the loop will end.
if ($curr_pos)
{
// We found a [. It starts at $curr_pos.
// check if it's a starting or ending quote tag.
$possible_start = substr($bericht, $curr_pos, 7);
$possible_end = substr($bericht, $curr_pos, 8);
if (strcasecmp("[quote]", $possible_start) == 0)
{
// We have a starting quote tag.
// Push its position on to the stack, and then keep going to the right.
bbcode_array_push($stack, $curr_pos);
++$curr_pos;
}
else if (strcasecmp("[/quote]", $possible_end) == 0)
{
// We have an ending quote tag.
// Check if we've already found a matching starting tag.
if (sizeof($stack) > 0)
{
// There exists a starting tag.
// We need to do 2 replacements now.
$start_index = bbcode_array_pop($stack);
// everything before the [quote] tag.
$before_start_tag = substr($bericht, 0, $start_index);
// everything after the [quote] tag, but before the [/quote] tag.
$between_tags = substr($bericht, $start_index + 7, $curr_pos - $start_index - 7);
// everything after the [/quote] tag.
$after_end_tag = substr($bericht, $curr_pos + 8);
$bericht = $before_start_tag . "<TABLE BORDER=0 ALIGN=CENTER WIDTH=95%><TR><TD><i>";
$bericht .= $between_tags . "</i></BLOCKQUOTE></FONT></TD></TR><TR><TD></TD></TR></TABLE>";
$bericht .= $after_end_tag;
// Now.. we've screwed up the indices by changing the length of the string.
// So, if there's anything in the stack, we want to resume searching just after it.
// otherwise, we go back to the start.
if (sizeof($stack) > 0)
{
$curr_pos = bbcode_array_pop($stack);
bbcode_array_push($stack, $curr_pos);
++$curr_pos;
}
else
{
$curr_pos = 1;
}
}
else
{
// No matching start tag found. Increment pos, keep going.
++$curr_pos;
}
}
else
{
// No starting tag or ending tag.. Increment pos, keep looping.,
++$curr_pos;
}
}
}
return $bericht;
}
?> |
(alhoewel met zulke vragen zal mijn aanzien toch al niet hoog zijn 
)
/u/20796/crop64ea633835d95_cropped.png?f=community)
