function treatItemArray($list)
{
$data = DatabaseData::getInstance();
$high = 0;
$low = 0;
foreach ($list as $item) {
$rate = $data->getItemVoteRate($item->id);
if ($high == 0 || $low == 0) {
$high = $rate;
$low = $rate;
} else {
if ($rate > $high) {
$high = $rate;
}
if ($rate < $low) {
$low = $rate;
}
}
}
$gap = $high - $low;
if ($gap == 0) {
$gap = 1;
}
$i = 0;
foreach ($list as $item) {
$vote = getItemRate($item->id);
//$perc = ($vote - $low) / $gap;
$class = $vote >= 0 ? "item-plus" : "item-minus";
// Mathieu : type de media
$class_type_media = "type-media-" . getItemMediaType($item);
$offset = $vote >= 0 ? 160 : 70;
if (isset($_SESSION["visited"][(int) $item->id])) {
$class .= "-visited";
}
global $question;
//$position = ($offset - ($highest - $vote));
$position = $offset - $vote * 10;
if ($position < 30) {
$position = 30;
}
//$itemTitle = utf8_encode($item->title);
$itemTitle = $item->title;
echo "<a href=\"mosaicMedia.php?itemId=" . $item->id . "\" class=\"item " . $class . "\" rel=\"" . $class_type_media . "\" ";
echo "alt=\"" . $itemTitle . "\"";
//echo "title=\"".$itemTitle." (vote:".$vote.")\"";
echo "style=\"position:relative;margin-top:" . $position . "px;\">";
echo getTextToSpeech($itemTitle);
echo "</a>";
$i++;
}
}
$metas = getMetas($m);
$tagName = "";
$tagContent = "";
if (count($metas) > 0) {
foreach ($metas as $meta) {
if (is_object($meta)) {
$meta = (array) $meta;
}
$tagName = $meta["name"];
$tagContent = $meta["content"];
}
/*
$tagName = $metas["name"];
$tagContent = $metas["content"];*/
}
$typeMedia = getItemMediaType($m);
if ($typeMedia === 'T') {
$typeMedia = "Texte";
$nbTexte++;
} else {
if ($typeMedia === 'A') {
$typeMedia = "Audio";
$nbAudio++;
} else {
if ($typeMedia === 'V') {
$typeMedia = "Vidéo";
$nbVideo++;
} else {
if ($typeMedia === 'P') {
$typeMedia = "Image";
$nbImage = 0;
