132 lines
2.5 KiB
PHP
132 lines
2.5 KiB
PHP
<?php
|
|
function convertquote($body, $reply)
|
|
{
|
|
// Convert Quotes
|
|
$arrbody = explode("\n", trim($body));
|
|
$arrlevel = array();
|
|
|
|
for ($i = 0; $i < count($arrbody); $i++) {
|
|
$quotelevel = 0;
|
|
$quoteline = $arrbody[$i];
|
|
|
|
while ((strlen($quoteline)>0) and ((substr($quoteline, 0, 1) == '>')
|
|
or (substr($quoteline, 0, 1) == ' '))) {
|
|
if (substr($quoteline, 0, 1) == '>')
|
|
$quotelevel++;
|
|
|
|
$quoteline = ltrim(substr($quoteline, 1));
|
|
}
|
|
|
|
//echo $quotelevel.'*'.$quoteline."\r\n";
|
|
|
|
$arrlevel[$i] = $quotelevel;
|
|
$arrbody[$i] = $quoteline;
|
|
}
|
|
|
|
$quotelevel = 0;
|
|
$previousquote = 0;
|
|
$arrbodyquoted = array();
|
|
|
|
for ($i = 0; $i < count($arrbody); $i++) {
|
|
|
|
$previousquote = $quotelevel;
|
|
$quotelevel = $arrlevel[$i];
|
|
$currline = $arrbody[$i];
|
|
|
|
while ($previousquote < $quotelevel) {
|
|
if ($sender != '') {
|
|
$quote = "[quote title=$sender]";
|
|
$sender = '';
|
|
} else
|
|
$quote = "[quote]";
|
|
|
|
$arrbody[$i] = $quote.$arrbody[$i];
|
|
$previousquote++;
|
|
}
|
|
|
|
while ($previousquote > $quotelevel) {
|
|
$arrbody[$i] = '[/quote]'.$arrbody[$i];
|
|
$previousquote--;
|
|
}
|
|
|
|
$arrbodyquoted[] = $arrbody[$i];
|
|
}
|
|
while ($quotelevel > 0) {
|
|
$arrbodyquoted[] = '[/quote]';
|
|
$quotelevel--;
|
|
}
|
|
|
|
$body = implode("\n", $arrbodyquoted);
|
|
|
|
if (strlen($body) > 0)
|
|
$body = $body."\n\n";
|
|
|
|
if ($reply)
|
|
$body = removetofu($body);
|
|
|
|
return($body);
|
|
}
|
|
|
|
function removetofu($message)
|
|
{
|
|
$message = trim($message);
|
|
|
|
do {
|
|
$oldmessage = $message;
|
|
$message = preg_replace('=\[/quote\][\s](.*?)\[quote\]=i', '$1', $message);
|
|
$message = str_replace("[/quote][quote]", "", $message);
|
|
} while ($message != $oldmessage);
|
|
|
|
$quotes = array();
|
|
|
|
$startquotes = 0;
|
|
|
|
$start = 0;
|
|
|
|
while(($pos = strpos($message, '[quote', $start)) > 0) {
|
|
$quotes[$pos] = -1;
|
|
$start = $pos + 7;
|
|
$startquotes++;
|
|
}
|
|
|
|
$endquotes = 0;
|
|
$start = 0;
|
|
|
|
while(($pos = strpos($message, '[/quote]', $start)) > 0) {
|
|
$start = $pos + 7;
|
|
$endquotes++;
|
|
}
|
|
|
|
while ($endquotes < $startquotes) {
|
|
$message .= '[/quote]';
|
|
++$endquotes;
|
|
}
|
|
|
|
$start = 0;
|
|
|
|
while(($pos = strpos($message, '[/quote]', $start)) > 0) {
|
|
$quotes[$pos] = 1;
|
|
$start = $pos + 7;
|
|
}
|
|
|
|
if (strtolower(substr($message, -8)) != '[/quote]')
|
|
return($message);
|
|
|
|
krsort($quotes);
|
|
|
|
$quotelevel = 0;
|
|
$quotestart = 0;
|
|
foreach ($quotes as $index => $quote) {
|
|
$quotelevel += $quote;
|
|
|
|
if (($quotelevel == 0) and ($quotestart == 0))
|
|
$quotestart = $index;
|
|
}
|
|
|
|
if ($quotestart != 0) {
|
|
$message = trim(substr($message, 0, $quotestart))."\n[spoiler]".substr($message, $quotestart+7, -8).'[/spoiler]';
|
|
}
|
|
|
|
return($message);
|
|
}
|
|
?>
|