DAY 8
PHP Forms
A Document that containing black
fields, that the user can fill the data or user can select the data. Casually
the data will store in the data base. The
dynamic Websites provide the functionalities that can use to store, update,
retrieve, and delete the data in a database.
Example
Below example shows the form with
some specific actions by using post method.
<html>
<head>
<title>PHP Form Validation</title>
</head>
<body>
<?php
// define variables and set to empty values
$name = $email = $gender = $comment = $website ="";
if($_SERVER["REQUEST_METHOD"]=="POST"){
$name = test_input($_POST["name"]);
$email = test_input($_POST["email"]);
$website = test_input($_POST["website"]);
$comment = test_input($_POST["comment"]);
$gender = test_input($_POST["gender"]);
}
function test_input($data){
$data = trim($data);
$data = stripslashes($data);
$data = htmlspecialchars($data);
return $data;
}
?>
<h2>Tutorials Point Absolute classes registration</h2>
<formmethod="post"action="/php/php_form_introduction.htm">
<table>
<tr>
<td>Name:</td>
<td><inputtype="text"name="name"></td>
</tr>
<tr>
<td>E-mail:</td>
<td><inputtype="text"name="email"></td>
</tr>
<tr>
<td>Specific Time:</td>
<td><inputtype="text"name="website"></td>
</tr>
<tr>
<td>Class details:</td>
<td><textareaname="comment"rows="5"cols="40"></textarea></td>
</tr>
<tr>
<td>Gender:</td>
<td>
<inputtype="radio"name="gender"value="female">Female
<inputtype="radio"name="gender"value="male">Male
</td>
</tr>
<tr>
<td>
<inputtype="submit"name="submit"value="Submit">
</td>
</tr>
</table>
</form>
<?php
echo "<h2>Your Given details are as :</h2>";
echo $name;
echo "<br>";
echo $email;
echo "<br>";
echo $website;
echo "<br>";
echo $comment;
echo "<br>";
echo $gender;
?>
</body>
</html>
It will produce the following result
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