1.
Software:
·
WampServer 2.2
·
Apache 2.2.21
·
PHP 5.3.10
·
MySQL 5.5.20
2.
Buat database: ikhbaar
3.
Buat tabel: polling
|
Column
|
Type
|
Length
|
Extra
|
|
id_polling
|
Integer
|
5
|
Auto_Increment
|
|
pertanyaan
|
Varchar
|
100
|
|
|
jawab_a
|
Varchar
|
50
|
|
|
jawab_b
|
Varchar
|
50
|
|
|
jawab_c
|
Varchar
|
50
|
|
|
jawab_d
|
Varchar
|
50
|
|
|
jawab_e
|
Varchar
|
50
|
|
|
hasil_a
|
Integer
|
5
|
|
|
hasil_b
|
Integer
|
5
|
|
|
hasil_c
|
Integer
|
5
|
|
|
hasil_d
|
Integer
|
5
|
|
|
hasil_e
|
Integer
|
5
|
|
|
aktif
|
Enum
|
'Y','N'
|
|
4.
Buat gambar dengan nama: 5blue.png
5.
Buat
file: 5polling.php
Ketik script berikut:
<?php
error_reporting(E_ALL ^ (E_NOTICE |
E_WARNING));
mysql_connect("localhost","root","");
mysql_select_db("ikhbaar");
switch($_GET[act]){
//
Tampil Polling
default:
$polling=mysql_query("select * from
polling where aktif='Y'");
$p=mysql_fetch_array($polling);
echo "<form method=POST
action='?act=hasilpoling'>";
echo "$p[pertanyaan]<br />";
echo "<input type='hidden' name='id'
value='$p[id_polling]' />";
echo "<input type='radio'
name='pilihan' value='a' />$p[jawab_a]<br />
<input
type='radio' name='pilihan' value='b' />$p[jawab_b]<br />
<input
type='radio' name='pilihan' value='c' />$p[jawab_c]<br />
<input
type='radio' name='pilihan' value='d' />$p[jawab_d]<br />
<input
type='radio' name='pilihan' value='e' />$p[jawab_e]<br />
<input
type='submit' value='Vote' name='vote' />";
echo "</form>";
echo "<a
href='?act=lihatpolling'>Lihat Hasil Polling</a>";
break;
case
"hasilpoling":
if (isset($_COOKIE["poling"])) {
echo "Sorry, anda sudah pernah
melakukan voting terhadap poling ini.";
} else {
// membuat cookie dengan nama
poling
// cookie akan secara otomatis
terhapus dalam waktu 24 jam
setcookie("poling",
"sudah poling", time() + 3600 * 24);
echo "<span
class=posting>» <b>Hasil Polling</b></span><br
/><br />";
if
($_POST["pilihan"]=="a") {
$u=mysql_query("UPDATE
polling SET hasil_a=hasil_a+1 WHERE id_polling='$_POST[id]'");
}
elseif
($_POST["pilihan"]=="b") {
$u=mysql_query("UPDATE
polling SET hasil_b=hasil_b+1 WHERE id_polling='$_POST[id]'");
}
elseif($_POST["pilihan"]=="c")
{
$u=mysql_query("UPDATE
polling SET hasil_c=hasil_c+1 WHERE id_polling='$_POST[id]'");
}
elseif($_POST["pilihan"]=="d")
{
$u=mysql_query("UPDATE
polling SET hasil_d=hasil_d+1 WHERE id_polling='$_POST[id]'");
}
elseif($_POST["pilihan"]=="e")
{
$u=mysql_query("UPDATE
polling SET hasil_e=hasil_e+1 WHERE id_polling='$_POST[id]'");
}
echo "<p
align=center>Terimakasih atas partisipasi Anda mengikuti poling kami<br
/><br />
Hasil poling saat ini: </p><br />";
}
//break;
case
"lihatpolling":
//echo "<span
class=posting>» <b>Hasil Polling</b></span><br
/><br />";
echo "<table width=100% style='border:
1pt dashed #0000CC;padding: 10px;font-size:9pt; font-family:Arial;'>";
$jml=mysql_query("SELECT *
FROM polling WHERE aktif='Y'");
$j=mysql_fetch_array($jml);
$jml_vote = $j[hasil_a] +
$j[hasil_b] + $j[hasil_c] + $j[hasil_d] + $j[hasil_e];
$pros_a =
sprintf("%2.1f",(($j[hasil_a]/$jml_vote)*100));
$pros_b =
sprintf("%2.1f",(($j[hasil_b]/$jml_vote)*100));
$pros_c =
sprintf("%2.1f",(($j[hasil_c]/$jml_vote)*100));
$pros_d =
sprintf("%2.1f",(($j[hasil_d]/$jml_vote)*100));
$pros_e =
sprintf("%2.1f",(($j[hasil_e]/$jml_vote)*100));
$gbr_va = $pros_a * 3;
$gbr_vb = $pros_b * 3;
$gbr_vc = $pros_c * 3;
$gbr_vd = $pros_d * 3;
$gbr_ve = $pros_e * 3;
echo "<tr><td
width=120>$j[jawab_a] ($j[hasil_a]) </td><td>
<img src='5blue.png' width='$gbr_va' height=18 border=0> $pros_a %
</td></tr>
<tr><td width=120>$j[jawab_b] ($j[hasil_b])
</td><td>
<img src='5blue.png' width='$gbr_vb' height=18 border=0> $pros_b %
</td></tr>
<tr><td width=120>$j[jawab_c] ($j[hasil_c])
</td><td>
<img src='5blue.png' width='$gbr_vc' height=18 border=0> $pros_c %
</td></tr>
<tr><td width=120>$j[jawab_d] ($j[hasil_d])
</td><td>
<img src='5blue.png' width='$gbr_vd' height=18 border=0> $pros_d %
</td></tr>
<tr><td width=120>$j[jawab_e] ($j[hasil_e])
</td><td>
<img src='5blue.png' width='$gbr_ve' height=18 border=0> $pros_e %
</td></tr>";
echo "</table>
<p>Jumlah Voting: <b>$jml_vote</b></p>
<p><a href='javascript:history.back()'>«
back</a></p>";
break;
}
/*Sumber:
1. Edi Kurniawan. Membuat Poling dengan php.
http://edibukit.blogspot.com/2011/10/membuat-poling-dengan-php.html
2. Bayu Widayat. http://masbay.wordpress.com */
?>
6.
Hasilnya:
7.
Klik tulisan Lihat Hasil Polling, akan muncul
gambar:
***
Sumber:
1. Edi Kurniawan. Membuat Poling dengan php. edibukit.blogspot.com/2011/10/membuat-poling-dengan-php.html
2. Bayu
Widayat. masbay.wordpress.com
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