public static function get_p_css_a($e, $p, $link_sel)
{
// $ best: will store 'the value of the priority rule that has'more' contained in the high-style, indoor / outdoor
// relative to the element $ e '$ p
//
//$best: memorizzera' il valore della regola che ha priorita' piu' alta contenuta nello stile interno/esterno,
//relativamente all'elemento $e e alla proprita' $p
$best = null;
//id
if (isset($e->attr["id"])) {
$id = BasicChecks::GetElementStyleId($e, $e->attr["id"] . ":" . $link_sel, $p);
$best = BasicChecks::getPriorityInfo($best, $id);
}
//classe
if (isset($e->attr["class"])) {
$class = BasicChecks::GetElementStyleClass($e, $e->attr["class"] . ":" . $link_sel, $p);
$best = BasicChecks::getPriorityInfo($best, $class);
}
//tag
$tag = BasicChecks::GetElementStyle($e, $e->tag . ":" . $link_sel, $p);
$best = BasicChecks::getPriorityInfo($best, $tag);
// if $ p style inline there is no 'I return the best value of $
//se nello stile inline $p non c'e' restituisco il valore di $best
//echo("<p>regola</p>");
//print_r($best["css_rule"]);
global $array_css;
if (isset($best["css_rule"])) {
$same = false;
if (sizeof($array_css) > 0) {
$size_of_best = sizeof($best["css_rule"]["prev"]);
foreach ($array_css as $rule) {
$size_of_prev_rules = sizeof($rule["prev"]);
if ($size_of_prev_rules == $size_of_best) {
for ($i = 0; $i < $size_of_prev_rules; $i++) {
if ($rule["prev"][$i] == $best["css_rule"]["prev"][$i]) {
$same = true;
} else {
$same = false;
break;
}
}
if ($same == true) {
break;
}
}
}
}
if ($same == false) {
array_push($array_css, $best["css_rule"]);
}
}
return $best["valore"];
}