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php validation form

Dhaval Italiya answered on May 23, 2022 Popularity 10/10 Helpfulness 4/10

answer php validation form

related PHP Form Validation

php validation form

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<!DOCTYPE HTML>  
<html>
<head>
</head>
<body>  

<?php
// define variables and set to empty values
$name = $email = $gender = $website = "";

if ($_SERVER["REQUEST_METHOD"] == "POST") {
  $name = test_input($_POST["name"]);
  $email = test_input($_POST["email"]);
  $website = test_input($_POST["website"]);
  $gender = test_input($_POST["gender"]);
}

function test_input($data) {
  $data = trim($data);
  $data = stripslashes($data);
  $data = htmlspecialchars($data);
  return $data;
}
?>

<h2>PHP Form Validation Example</h2>
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]);?>">  
  Name: <input type="text" name="name">
  <br><br>
  E-mail: <input type="text" name="email">
  <br><br>
  Website: <input type="text" name="website">
  <br><br>
  Gender:
  <input type="radio" name="gender" value="female">Female
  <input type="radio" name="gender" value="male">Male
  <input type="radio" name="gender" value="other">Other
  <br><br>
  <input type="submit" name="submit" value="Submit">  
</form>

<?php
echo "<h2>Your Input:</h2>";
echo $name;
echo "<br>";
echo $email;
echo "<br>";
echo $website;
echo "<br>";
echo $gender;
?>

</body>
</html>

Popularity 10/10 Helpfulness 4/10 Language php

Source: Grepper

Tags: php registration validation

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Contributed on Nov 01 2022

Dhaval Italiya

0 Answers Avg Quality 2/10

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PHP Form Validation

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Name: <input type="text" name="name">
E-mail: <input type="text" name="email">
Website: <input type="text" name="website">
Comment: <textarea name="comment" rows="5" cols="40"></textarea>

Popularity 10/10 Helpfulness 2/10 Language php

Source: Grepper

Tags: php

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Contributed on May 23 2022

naly moslih

0 Answers Avg Quality 2/10

php validation form

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