function pSort($link, $param, $field, $style = '', $imgAsc = TZN_DB_ASC_OFF, $imgAscActive = TZN_DB_ASC_ON, $imgDesc = TZN_DB_DESC_OFF, $imgDescActive = TZN_DB_DESC_ON)
{
$begin = '<a href="' . $link;
if (ereg('\\?', $link)) {
$begin .= '&';
} else {
$begin .= '?';
}
$begin .= $param . '=';
$end = '"';
$end .= Tzn::_style($style);
$end .= '>';
if (ereg('^' . $field . ' ASC', $this->_sqlOrder)) {
print '<img src="' . $imgAscActive . '">';
} else {
print $begin . $field . '+ASC' . $end . '<img src="' . $imgAsc . '" border="0"></a>';
}
if (ereg('^' . $field . ' DESC', $this->_sqlOrder)) {
print '<img src="' . $imgDescActive . '">';
} else {
print $begin . $field . '+DESC' . $end . '<img src="' . $imgDesc . '" border="0"></a>';
}
}
function pUrl($keyval, $target = '', $default = '', $style = '', $xtra = '')
{
$value = Tzn::_value($keyval);
if ($value) {
$str = '<a href="' . $value . '" ' . Tzn::_style($style);
if ($target) {
$str .= 'target="' . $target . '" ';
}
if ($xtra) {
$str .= $xtra;
}
$str .= '>' . preg_replace("/^(http[s]?|ftp):\\/\\//i", '', $value) . '</a>';
print $str;
} else {
print $default;
}
}