<table width="70%"> <tr> <th width="10%">1</th> <td colspan="2"> <p align="justify"> Untuk kriteria <font color="red">harga</font>, berilah penilaian 1 - 5 menurut kepentingan Anda, semakin rendah nilai yang Anda berikan semakin mendominasi pada perhitungan. </p> </td> </tr> <?php //menampilkan merk kamera $a = 1; echo "<tr> <td rowspan=4></td>"; include "../../koneksi.php"; //$idh = $_POST['idh']; $query = "SELECT tipe FROM kamera WHERE kebutuhan='pemula'"; $result = mysql_query($query) or die ('Error'); while ($data = mysql_fetch_array($result)){ echo "<td width=25%>$data[0]</td> <td><input type='text' name='a".$a."' id='a".$a."' size=1 maxlength=1 ></td> </tr>"; $a++; } ?> <tr> <td colspan="4"></td> </tr> <tr> <th>2</th> <td colspan="2"> <p align="justify"> Untuk kriteria <font color="red">ukuran sensor</font>, berilah penilaian 1 - 5 menurut kepentingan Anda, semakin tinggi nilai yang Anda berikan semakin mendominasi pada perhitungan. </p> </td> </tr> <?php //menampilkan merk kamera $b=1; echo "<tr> <td rowspan=4></td>"; include "../../koneksi.php"; //$idh = $_POST['idh']; $query = "SELECT tipe FROM kamera WHERE kebutuhan='pemula'"; $result = mysql_query($query) or die ('Error'); while ($data = mysql_fetch_array($result)){ echo "<td width=25%>$data[0]</td> <td><input type='text' name='b".$b."' id='b".$b."' size=1 maxlength=1 ></td> </tr>"; $b++; } ?> <tr> <td colspan="4"></td> </tr> <tr> <th>3</th> <td colspan="2"> <p align="justify"> Untuk kriteria <font color="red">resolusi</font>, berilah penilaian 1 - 5 menurut kepentingan Anda, semakin tinggi nilai yang Anda berikan semakin mendominasi pada perhitungan. </p> </td> </tr> <?php //menampilkan merk kamera $c=1; echo "<tr> <td rowspan=4></td>"; include "../../koneksi.php"; //$idh = $_POST['idh']; $query = "SELECT tipe FROM kamera WHERE kebutuhan='pemula'"; $result = mysql_query($query) or die ('Error'); while ($data = mysql_fetch_array($result)){ echo "<td width=25%>$data[0]</td> <td><input type='text' name='c".$c."' id='c".$c."' size=1 maxlength=1></td> </tr>"; $c++; } ?> <tr> <td colspan="4"></td> </tr> <tr> <th>4</th> <td colspan="2"> <p align="justify"> Untuk kriteria <font color="red">jumlah auto fokus</font>, berilah penilaian 1 - 5 menurut kepentingan Anda, semakin tinggi nilai yang Anda berikan semakin mendominasi pada perhitungan. </p> </td> </tr> <?php //menampilkan merk kamera $d=1; echo "<tr> <td rowspan=4></td>"; include "../../koneksi.php"; //$idh = $_POST['idh']; $query = "SELECT tipe FROM kamera WHERE kebutuhan='pemula'"; $result = mysql_query($query) or die ('Error'); while ($data = mysql_fetch_array($result)){ echo "<td width=25%>$data[0]</td> <td><input type='text' name='d".$d."' id='d".$d."' size=1 maxlength=1></td> </tr>"; $d++; } ?> <tr> <td colspan="4"> <center> <p class="no-border"> <input class="button" type="submit" name="Submit" value="Submit" tabindex="5" /> </p> </center> </td> </tr> </table>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script> <script type="text/javascript"> function validate(){ var valid = true; $('input[type="text"]').each(function(){ var vl = $(this).val(); if(isNaN(vl) || vl > 5 || vl < 1){ $(this).parent().append('<span style="color:red">Invalid Value</span>'); valid = false; } }); if(!valid){ alert('Invalid value'); return false; } return true; } </script>
<form onsubmit="return validate()"></form>