shoydullo adminstrator
Ma`lumotlar : 1081
Xabarlar soni: 148
Bugun: 20.7.2018
Soat: 2:25
Formada php arifmetik amallar
Muallif: Mengliyev Sh.
Qo`shilgan sana: 2017-11-24
Formada php arifmetik amallar
Formada ikkita input kiritish orqali turli amallar bajarilishini ko`rib chiqamiz:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Php amallar</title>
</head>
<body>
<form action="index.php" method="post" name="form" >
<p>a=<input name="a" type="text" size="20"></p>
<p>b=<input name="b" type="text" size="20"></p>
<p><input name="submit" type="submit" value="arifmetik amallar"></p>
</form>
<?php
$a = $_POST['a'];
$b = $_POST['b'];
$a=(int)$a;
$b=(int)$b;
$s=$a+$b;
echo "Yigindi=$s";
$s1=$a-$b;
echo" Ayirma= $s1";
$s2=$a*$b;
echo" Ko`paytma=$s2";
$a1=(real)$a;
$b1=(real)$b;
$s3=$a1/$b1;
echo" Bo`linma=$s3";
?>
</body>
</html>
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