Ist jemand so nett und hilft mir bei meinem Problem?
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<?php
/***********************************************
* CONTENIDO MODUL - OUTPUT
*
* Modulname : Navigationpath
* Author(s) : Andreas Lindner
* Copyright : Contenido - four for business, Andreas Lindner
* Created : 05-08-2005
************************************************/
#Settings
$separator = '>';
$max_length = 65;
#Get path to root
$dummy = conCreateLocationString($idcat, ' '.$separator.' ', $retval, true, "navipath", 1);
if ($retval=='') {
$retval=' ';
} else {
$pattern = "'>.*?<'";
preg_match_all($pattern, $retval, $matches);
$matches = $matches[0];
#Get effective text length
$length = 0;
foreach ($matches as $value) {
$length += strlen($value) - 2;
}
#Get shorten factor
if ($length > $max_length * 4) {
$shorten = 5;
}
elseif ($length > $max_length * 3) {
$shorten = 4;
}
elseif ($length > $max_length * 2) {
$shorten = 3;
}
elseif ($length > $max_length) {
$shorten = 2;
} else {
$shorten = 1;
}
#Shorten items
if ($length > $max_length) {
foreach ($matches as $value) {
if (strpos($value, $separator) === FALSE) {
$text = substr($value, 1, strlen($value) - 2);
$len = strlen($text);
if (strpos($text, ' ') === FALSE) {
$text_new = $text;
} else {
$text_new = capiStrTrimAfterWord($text, intval($len / $shorten));
}
if (strlen($text) != strlen($text_new)) {
$text_new .= '...';
}
$text_new = '>'.$text_new.'<';
$retval = str_replace('>'.$text.'<', $text_new, $retval);
}
}
}
$retval = str_replace('"/index.html"', '"Home/index.html"', $retval);
}
echo $retval;
?>