function get_occurrences($es, $db, $spp)
{
$synonyms = search($es, $db, "taxon", "acceptedNameUsage:\"" . $spp . "*\" AND taxonomicStatus:\"synonym\"");
$q = "acceptedNameUsage:\"{$spp}*\" OR scientificName:\"{$spp}*\" OR scientificNameWithoutAuthorship: \"{$spp}*\"";
foreach ($synonyms as $syn) {
$spp_syn = $syn->scientificNameWithoutAuthorship;
$q .= " OR acceptedNameUsage:\"{$spp_syn}*\" OR scientificName:\"{$spp_syn}*\" OR scientificNameWithoutAuthorship:\"{$spp_syn}*\"";
$spp_syn = $syn->scientificName;
$q .= " OR acceptedNameUsage:\"{$spp_syn}*\" OR scientificName:\"{$spp_syn}*\" OR scientificNameWithoutAuthorship:\"{$spp_syn}*\"";
}
$docs = [];
$hits = search_post(ELASTICSEARCH, $db, 'occurrence', $q);
foreach ($hits as $hit) {
unset($hit->_rev);
$docs[] = $hit;
}
return $docs;
}
<?php
$k = $_GET["k"];
$sotin1trang = 12;
$trang = $_GET["trang"];
settype($trang, "int");
if ($trang <= 0) {
$trang = 1;
}
$tongtin = search_post($k);
$tongsotin = mysql_num_rows($tongtin);
$sotrang = ceil($tongsotin / $sotin1trang);
?>
<div class="title_style">TÌM KIẾM BÀI VIẾT</div>
<div class="wrap_page_act">
<div class="search_block">
<form action="main-page.php" name="form_search" id="form_search">
<div style="padding:20px; line-height:25px">
<label>Tìm kiếm bài viết</label>
<input type="hidden" name="p" value="search-post" />
<input type="text" name="k" placeholder="Nhập từ khóa cần tìm...">
<input type="submit" class="button_style1" value="Tìm kiếm" />
</div>
</form>
</div>
<div id="usual1" class="usual">
<ul>
<li><a href="#tab1">BÀI VIẾT</a></li>
</ul>
<div class="tab_content" id="tab1">