function printKeyValue($key, $value)
{
$output = "";
// TODO maybe using $output instead of $value is a better thing for all this string building...
switch ($key) {
case "url":
$output .= "<tr><td><i>" . $key . "</i></td><td><a href='" . $value . "'>" . $value . "</a></td></tr>";
break;
case "name":
// this should be ignored
break;
default:
$output .= "<tr><td><i>" . $key . "</i></td><td>" . parseTeX($value) . "</td></tr>";
}
return $output;
}
function parseCitations($code)
{
global $regex;
$count = preg_match_all("/\\\\cite\\{([\\.\\w,\\-+\\_]*)\\}/", $code, $matches);
for ($i = 0; $i < $count; $i++) {
$keys = explode(",", $matches[1][$i]);
$matchings = explode(",", $matches[0][$i]);
foreach ($keys as $index => $key) {
$item = getBibliographyItem($key);
$code = str_replace($matchings[$index], '[<a title="' . parseTeX($item['author']) . ', ' . parseTeX($item['title']) . '" href="' . href('bibliography/' . $key) . '">' . $key . "</a>]", $code);
}
}
$count = preg_match_all("/\\\\cite\\[(" . $regex . ")\\]\\{([\\w-]*)\\}/", $code, $matches);
for ($i = 0; $i < $count; $i++) {
$item = getBibliographyItem($matches[2][$i]);
$code = str_replace($matches[0][$i], '[<a title="' . parseTeX($item['author']) . ', ' . parseTeX($item['title']) . '" href="' . href('bibliography/' . $matches[2][$i]) . '">' . $matches[2][$i] . "</a>, " . $matches[1][$i] . "]", $code);
}
return $code;
}
