MEMBUAT FORM SMILIES
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MEMBUAT FORM SMILIES
Codeigniter di simpan dulu ya gan, kita bahas yang ringan-ringan dulu yuk yaitu cara membuat form smilies. Pasti kita pernah menemukan kolom komentar yang dilengkapi dengan smilies.
MEMBUAT FORM SMILIES
Untuk membuatnya ternyata cukup mudah. Berikut ini adalah langkah-langkahnya.
Step 1 : buatlah folder smilies untuk menampung image smilies dan tambahkan smilies imagenya (anda bisa download di akhir posting ini)
Step 2 : Buatlah index.php, kemudian buatlah array smilies dengan menambahkan kode berikut ini.
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$smilies = array(
':angry:' => ' <img src="smilies/angry.gif" border="0" />',
':D' => ' <img src="smilies/bigsmile.gif" border="0" />',
':blush:' => ' <img src="smilies/blush.gif" border="0" />',
':cool:' => ' <img src="smilies/cool.gif" border="0" />',
':cry:' => ' <img src="smilies/crying.gif" border="0" />',
':doh:' => ' <img src="smilies/doh.gif" border="0" />',
':dull:' => ' <img src="smilies/dull.gif" border="0" />',
':evil:' => ' <img src="smilies/evilgrin.gif" border="0" />',
':notme:' => ' <img src="smilies/itwasntme.gif" border="0" />',
':x' => ' <img src="smilies/lipssealed.gif" border="0" />',
':)' => ' <img src="smilies/mmm.gif" border="0" />',
':(' => ' <img src="smilies/sad.gif" border="0" />',
':sleepy:' => ' <img src="smilies/sleepy.gif" border="0" />',
':sweat:' => ' <img src="smilies/sweat.gif" border="0" />',
':P' => ' <img src="smilies/tongueout.gif" border="0" />',
';)' => ' <img src="smilies/wink.gif" border="0" />',
':wonder:' => ' <img src="smilies/wondering.gif" border="0" />',
':worried:' => ' <img src="smilies/worried.gif" border="0" />',
':0' => ' <img src="smilies/yawn.gif" border="0" />'
);
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Step 3 : Buat form komentar dan tampilkan data smilies yang kita buat pada step 2 di atas, seperti kode berikut ini.
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<form action="" method="post" name="formkomentar">
<!-- Array data smilies ditampilkan di sini -->
<?php foreach ($smilies as $key => $value) { ?>
<a href="javascript:tambahSmilie('<?php echo $key ?>')" title="<?php echo $key ?>"><?php echo $value ?></a>
<?php } ?>
<!-- End data smilies -->
<br/><br/>
<div class="form-group">
<label for="komentar">Komentar :</label>
<textarea id="komentar" class="form-control" name="komentar" rows="7"></textarea>
</div>
<input type="submit" class="btn btn-default" value="Kirim" name="submit" />
</form>
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Step 4 : Tambahkan fungsi javascript tambahSmilie sebelum tag penutup body (</body>)
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<script type="text/javascript">
function tambahSmilie(smilie){
document.formkomentar.komentar.value = document.formkomentar.komentar.value + smilie;
}
</script>
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Step 5 : Buatlah div untuk menampilkan hasil komentar setelah form komentar di submit. Sisipkan kode berikut ini setelah tag penutup form (</form>)
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<div class="row">
<div class="col-md-12">
<?php
# Data komentar yang disubmit ditampilkan di sini
if (isset($_POST['submit'])) {
$komentar = htmlspecialchars(stripcslashes(trim($_POST['komentar'])));
$komentar = str_replace(array_keys($smilies), array_values($smilies), $komentar);
echo nl2br($komentar);
}
?>
</div>
</div>
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Setelah anda menjalankan langkah-langkah diatas, index.php akan menjadi seperti ini.
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<?php
/*DEMO HARVIACODE*/
session_start();
error_reporting(0);
$judul_halaman = 'FORM SMILIES';
$smilies = array(
':angry:' => ' <img src="smilies/angry.gif" border="0" />',
':D' => ' <img src="smilies/bigsmile.gif" border="0" />',
':blush:' => ' <img src="smilies/blush.gif" border="0" />',
':cool:' => ' <img src="smilies/cool.gif" border="0" />',
':cry:' => ' <img src="smilies/crying.gif" border="0" />',
':doh:' => ' <img src="smilies/doh.gif" border="0" />',
':dull:' => ' <img src="smilies/dull.gif" border="0" />',
':evil:' => ' <img src="smilies/evilgrin.gif" border="0" />',
':notme:' => ' <img src="smilies/itwasntme.gif" border="0" />',
':x' => ' <img src="smilies/lipssealed.gif" border="0" />',
':)' => ' <img src="smilies/mmm.gif" border="0" />',
':(' => ' <img src="smilies/sad.gif" border="0" />',
':sleepy:' => ' <img src="smilies/sleepy.gif" border="0" />',
':sweat:' => ' <img src="smilies/sweat.gif" border="0" />',
':P' => ' <img src="smilies/tongueout.gif" border="0" />',
';)' => ' <img src="smilies/wink.gif" border="0" />',
':wonder:' => ' <img src="smilies/wondering.gif" border="0" />',
':worried:' => ' <img src="smilies/worried.gif" border="0" />',
':0' => ' <img src="smilies/yawn.gif" border="0" />'
);
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<meta name="description" content="">
<meta name="author" content="">
<link rel="icon" href="aset/favicon.ico">
<title>DEMO PHP - <?= $judul_halaman ?></title>
<!-- Bootstrap core CSS -->
<link href="aset/css/bootstrap.min.css" rel="stylesheet">
<!-- IE10 viewport hack for Surface/desktop Windows 8 bug -->
<link href="aset/css/ie10-viewport-bug-workaround.css" rel="stylesheet">
<!-- Custom styles for this template -->
<link href="aset/css/navbar-fixed-top.css" rel="stylesheet">
<script src="aset/js/jquery.min.js"></script>
<script src="aset/js/ie-emulation-modes-warning.js"></script>
</head>
<body>
<!-- Fixed navbar -->
<nav class="navbar navbar-inverse navbar-fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="https://harviacode.com">HARVIACODE</a>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li class="active"><a href="https://demo-php.harviacode.com">DEMO PHP</a></li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li class="active"><a href=""><?= $judul_halaman ?> <span class="sr-only">(current)</span></a></li>
</ul>
</div><!--/.nav-collapse -->
</div>
</nav>
<!-- Main Content -->
<div class="container">
<div class="col-md-12">
<div class="panel panel-primary">
<div class="panel-heading"><b><?= $judul_halaman ?></b></div>
<div class="panel-body">
<form action="" method="post" name="formkomentar">
<!-- Array data smilies ditampilkan di sini -->
<?php foreach ($smilies as $key => $value) { ?>
<a href="javascript:tambahSmilie('<?php echo $key ?>')" title="<?php echo $key ?>"><?php echo $value ?></a>
<?php } ?>
<!-- End data smilies -->
<br/><br/>
<div class="form-group">
<label for="komentar">Komentar :</label>
<textarea id="komentar" class="form-control" name="komentar" rows="7"></textarea>
</div>
<input type="submit" class="btn btn-default" value="Kirim" name="submit" />
</form>
<hr>
<div class="row">
<div class="col-md-12">
<?php
# Data komentar yang disubmit ditampilkan di sini
if (isset($_POST['submit'])) {
$komentar = htmlspecialchars(stripcslashes(trim($_POST['komentar'])));
$komentar = str_replace(array_keys($smilies), array_values($smilies), $komentar);
echo nl2br($komentar);
}
?>
</div>
</div>
</div>
<div class="panel-footer"><small>© <?= date('Y') ?> <a href="https://harviacode.com" target="_blank">Harviacode</a></small></div>
</div>
</div>
</div>
<!-- Bootstrap core JavaScript
================================================== -->
<script src="aset/js/bootstrap.min.js"></script>
<!-- IE10 viewport hack for Surface/desktop Windows 8 bug -->
<script src="aset/js/ie10-viewport-bug-workaround.js"></script>
<script type="text/javascript">
function tambahSmilie(smilie){
document.formkomentar.komentar.value = document.formkomentar.komentar.value + smilie;
}
</script>
</body>
</html>
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LIVE DEMO | DOWNLOAD
Extract file demo dan copas ke dalam folder htdoc atau www, kemudian jalankan demo dengan alamat localhost/form-smilies pada browser masing-masing. Cobalah form komentar tersebut. Mudah bukan..
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