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Forum PHP IndonesiaDapatkan pertolongan pertama pada kebingungan PHP dan sekitarnya |
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untuk meng-enable/disable textbox sesuai pilihan selectbox
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Tue Jul 21, 2009 11:15 |
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 Author |
Message |
fed289
PHPnewbie
Joined: 08 Jul 2009
Posts: 14
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| Post subject: untuk meng-enable/disable textbox sesuai pilihan selectbox |
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sori, gan, klo pertanyaannya cupu, masih kurang familiar dengan JS nih..
saya punya selectbox yang valuenya YA dan TIDAK, saya pengen buat agar pas user seleksi TIDAK, maka textboxnya di-disable, klo tekan YA lagi, textbox-nya enabled lagi...
caranya gmana ya?
mohon pencerahannya  |
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Tue Jul 21, 2009 13:01 |
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| Author |
Message |
mul14
PHP Programmer
Joined: 01 Jun 2009
Posts: 133
Location: Yogyakarta
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| Post subject: |
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Pake jquery aja..
<script>
$().ready(function(){
if ($('select').val() == 'YA') {
$('input[type=text]').attr('disabled', 'disabled');
} else {
$('input[type=text]').removeAttr('disabled');
}
});
</script>
<form>
<select>
<option value="YA">YA</option>
<option value="TIDAK">TIDAK</option>
</select>
<input type="text" />
</form>
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Join - http://framework.web.id |
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Thu Jul 23, 2009 04:05 |
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| Author |
Message |
fed289
PHPnewbie
Joined: 08 Jul 2009
Posts: 14
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| Post subject: |
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| wah, ok, thank you, gan~ |
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Sun Nov 15, 2009 21:54 |
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| Author |
Message |
esraldi
PHP Programmer
Joined: 15 Jun 2008
Posts: 168
Location: yogyakarta
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| Post subject: |
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wah kq g berhasil, misalkan yg ingin di disable bukan hanya text gmana? misalkan ada beberapa inputan yg akan qt disable ktka plhan 1, maka ada 3 inputan akan mati dan plhan 2, mka 2 yg mati n pil 3 mka 1 inputan yg mati. :-( help
_________________
esraldi |
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Mon Nov 16, 2009 11:08 |
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| Author |
Message |
mochin
PHP Master
Joined: 17 Jun 2008
Posts: 348
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| Post subject: |
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ini aku coba sedikit. mudah2an bermanfaat :
| Code: | <?php .
<!-- =============file HTML============== -->
<script language=javascript>
function cekpilih(status)
{
a=status.value;
if(a==1)
{
document.getElementById('satu').disabled = false;
document.getElementById('dua').disabled = false;
}
else if(a==2)
{
awal();
}
}
function awal()
{
document.getElementById('satu').disabled = true;
document.getElementById('satu').value='';
document.getElementById('dua').disabled = true;
document.getElementById('dua').value='';
}
</script>
<BODY onload="awal();">
<table width='100%'>
<tr>
<td align='left' width='10%' >Jenis Pilihan</td>
<td align='center' width='5%'>:</td>
<td align='left'>
<input type='radio' name='pilih' id='pilih' value='1' style="margin:1;" onclick="cekpilih(this);" class='input'>Ya
<input type='radio' name='pilih' id='pilih' value='2' style="margin:1;" onclick="cekpilih(this);" class='input'>Tidak
</td>
</tr>
<tr>
<td align='left'>Inputan</td>
<td align='center'>:</td>
<td align='left'>
<input type='text' name='satu' id='satu'><br>
<input type='text' name='dua' id='dua'>
</td>
</tr>
</table>
</body>
<!-- =============file HTML============== --> ?> |
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Long Life Education
Berbagilah Dalam Pengetahuan "Copy Paste Generation" |
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Wed May 26, 2010 18:26 |
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| Author |
Message |
nakata
PHPnewbie
Joined: 06 Dec 2009
Posts: 10
Location: Surabaya
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| Post subject: |
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untuk master2, ak mau tanya klo dikembangin pake multiple checkbox yang d tampilin dari database... spt ini.... gimana ya caranya untuk enable disable data, ketika salah satu makanan di centang otomatis enable textbox jumlahnya. 
| Code: | <?php <table border="0" cellpadding="2" cellspacing="1" width="100%" style="border-collapse:collapse" bordercolor="#165455">
<tr>
<td width="50%" height="49" align="center">Pilih makanan</td>
<td width="50%" height="49" align="center">Jumlah Pesan</td>
</tr>
<?php
$result=@mysql_query("SELECT * FROM makanan",$dbh) or die ("terjadi Kesalahan!");
while($r=mysql_fetch_array($result))
{
$ID=$r["ID"];
$NM=$r["NAMA"];
echo '
<tr>
<td width="50%" height="22"><input type=checkbox name=\"'.$ID.'\" value ='.$ID.'> '.$NM.'</td>
<td width="50%" height="22" align="center"><input type="text" name=\"jml'.$ID.'\" size="2" maxlength="1"></td>
</tr>';
}
?>
</table> ?> |
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HTML + Javascript 
