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supaya kalau cekbox tidak dicentang bila ditekan s... Aug 29th 2013, 07:55, by Choirul Rozaq | supaya kalau cekbox tidak dicentang bila ditekan simpan, muncul pesan "Pilih data dulu", bagaiman ya javascripnya..??
<script language="javascript"> $(document).ready(function(){ $("#simpan").click(function(){ var nis = $("#nis").checked(); if(nis.checked == false){ alert("Pilih Siswa terlebih dahulu"); return false(); } }); </script>
yang bener bagaimana ya?? |
| | var nis = $('input:checked').length; if(nis == 0) . . . .
kaya'a gtu,,
bukan
var nis = $("#nis").checked(); if(nis.checked == false) |
| | kok masih gak bisa ya.. | | |
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