JSFiddle - React, Tailwind, and code Playground
by moob
HTML
<div id="cat">
<a href="#" data-id="1">1</a>
<a href="#" data-id="2">2</a>
<a href="#" data-id="3">3</a>
</div>
<select id="type" name="type">
<option value="0">type</option>
<option value="a" data-categories="1 2 3">1 2 3</option>
<option value="b" data-categories="1 3">1 3</option>
<option value="c" data-categories="2">2 3</option>
<option value="d" data-categories="1 2">1 2</option>
<option value="e" data-categories="2">2</option>
</select>
JavaScript
$(function() {
function ontypeChange(e) {
e.preventDefault();
var selectedType = $(this).data("id");
$("#type").val("0");
$("#type option")
.prop("hidden", false)
.not("[data-categories~='" + selectedType + "']")
.prop("hidden", true);
}
$("#cat a").on("click", ontypeChange);
});