<html>
<head>
<script>
function validation()
{
// name
var a = document.form.name.value;
if (a == "")
{
alert("Please Enter Your name");
document.form.name.focus();
return false;
}
if ((a.length < 5) || (a.length > 15))
{
alert("Your Character must be 5 to 15 Character");
document.form.name.focus();
return false;
}
if (!isNaN(a))
{
alert("Please Enter Only Characters");
document.form.name.select();
return false;
}
//email
var b = document.form.email.value;
if(b == "")
{
alert("Please Enter Your email");
document.form.email.focus();
return false;
}
if(b)
{
filter = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
if (!filter.test(b))
{
alert("Please enter valid email");
return false;
}
}
// address
var c = document.form.address.value;
if(c == "")
{
alert("Please Enter Your address");
document.form.address.focus();
return false;
}
if ((c.length < 5) || (c.length > 15))
{
alert("Your Character must be 5 to 15 Character");
document.form.address.focus();
return false;
}
}
</script>
<title>Simple Form</title>
</head>
<body>
<form action="<?php $_PHP_SELF ?>" method="post" name="form" onsubmit="return validation()">
Name:<input type="text" name="name"/><br>
Email:<input type="text" name="email"/><br>
Address:<input type="text" name="address"/><br>
<input type="submit" value="Submit"/>
</form>
<?php
$name = $_POST['name'];
$email = $_POST['email'];
$address = $_POST['address'];
if ($name == '' || $email == ''|| $address == '')
{
echo 'plz fill the required field';
}else {
$dbhost = 'localhost:3036';
$dbuser = 'root';
$dbpass = 'root';
$conn = mysql_connect($dbhost, $dbuser, $dbpass);
if(! $conn )
{
die('Could not connect: ' . mysql_error());
}
$sql = 'INSERT INTO persons '.
'(name, email, address) '.
"VALUES ('$name', '$email', '$address')";
mysql_select_db('phpform');
if(!empty($name))
{
$retval = mysql_query($sql, $conn);
if(! $retval )
{
die('Could not enter data: ' . mysql_error());
}
echo "Entered data successfully\n";
}
mysql_close($conn);
}
?>
</body>
</html>
Monday 14 July 2014
simple html form which captures Name, Email, Address and call javascript . The javascript program should validate, and php to store the information in the database(mysql).
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