Untitled

<?php
require_once("config/koneksi.php");
?>
<link rel="stylesheet" href="assets/css/bootstrap.min.css">
<style>
    label{
        font-size:12px;
        color:#FFF;
        font-weight:bold;
    }
</style>
<body style="background-color:#333">
    <center>
        <label>FILTER PENCARIAN</label>
    </center>
    <br>
    <form action="GetData.php" method="post">
        <table style="width:100%;">
            <tr>
                <td style="width:33%;"><label>TIPE</label></td>
                <td style="width:33%;"><label>LINGKUNGAN</label></td>
                <td style="width:33%;"><label>KELAS</label></td>
            </tr>
            <tr>
                <td style="padding-right:10px;">
                    <select name="tipe" id="tipe" class="form-control">
                        <option value="1">1</option>
                        <option value="2">2</option>
                        <option value="3">3</option>
                    </select>
                </td>
                <td style="padding-right:10px;">
                    <select name="lingkungan" id="lingkungan" class="form-control">
                        <option value="1">1</option>
                        <option value="2">2</option>
                        <option value="3">3</option>
                    </select>
                </td>
                <td style="padding-right:10px;">
                    <select name="kelas" id-"kelas" class="form-control">
                        <option value="1">1</option>
                        <option value="2">2</option>
                        <option value="3">3</option>
                    </select>
                </td>
            </tr>
            <tr>
                <td colspan="3" style="padding:10px;text-align:center;">
                    <button type="button" style="width:50%;border-radius:10px;padding:10px;background-color:#ea4c89;border:1px solid #ea4c89"><label>CARI</label></button>
                </td>
                </td>
            </tr>
        </table>
    </form>
</body>
<script src="https://code.jquery.com/jquery-3.2.1.min.js"></script>
<script type="text/javascript">
    function sendDataToAndroid(strParam1, strParam2, strParam3) {
        Toast_funct.onButtonClick(strParam1, strParam2, strParam3);
    }
</script>
<script>
$(document).ready(function() {
    var tipe = document.getElementById("tipe");
    if (typeof tipe !== undefined) {
        tipe = document.getElementById("tipe").value;
    }
    var lingkungan = "1";//document.getElementById("lingkungan").value;
    var kelas = "1";//document.getElementById("kelas").value;

    $("#button_selector").attr('onclick', "sendDataToAndroid(tipe, lingkungan, kelas)");
});
</script>

<script src="assets/js/jquery.min.js"></script>
<script src="assets/js/bootstrap.min.js"></script>