UZFOR
Сирожиддин
HTML
  1. <!DOCTYPE html>
  4.  
  5. <h2>HTML Forms</h2>
  6.  
  7. <form action="/action_page.php">
  8.   First name:<br>
  9.   <input type="text" name="firstname" value="Mickey">
  10.   <br>
  11.   Last name:<br>
  12.   <input type="text" name="lastname" value="Mouse">
  13.   <br><br>
  14.   <input type="submit" value="Submit">
  15. </form> 
  16.  
  17. <p>If you click the "Submit" button, the form-data will be sent to a page called "/action_page.php".</p>
  18.  
  19. </body>
  20. </html>

CSS
  1. .w3-left {
  2.     float: left!important;
  3. }
  4. .w3-bar {
  5.     width: 100%;
  6.     overflow: hidden;
  7. }
  8. *, *:before, *:after {
  9.     box-sizing: inherit;
  10. }

PHP
  1. <?php
  2. $servername = "localhost";
  3. $username = "username";
  4. $password = "password";
  5. $dbname = "myDB";
  6.  
  7. // Create connection
  8. $conn = new mysqli($servername, $username, $password, $dbname);
  9. // Check connection
  10. if ($conn->connect_error) {
  11.     die("Connection failed: " . $conn->connect_error);
  12. } 
  13.  
  14. $sql = "SELECT id, firstname, lastname FROM MyGuests";
  15. $result = $conn->query($sql);
  16.  
  17. if ($result->num_rows > 0) {
  18.     // output data of each row
  19.     while($row = $result->fetch_assoc()) {
  20.         echo "id: " . $row["id"]. " - Name: " . $row["firstname"]. " " . $row["lastname"]. "<br>";
  21.     }
  22. } else {
  23.     echo "0 results";
  24. }
  25. $conn->close();
  26. ?>

  1. <script>
  2. var lastname, lastName;
  3. lastName = "Doe";
  4. lastname = "Peterson";
  5. document.getElementById("demo").innerHTML = lastName;
  6. </script>

  1. SELECT id AS userid, fullname, userstatus
  2.         FROM   sometable
  3.         WHERE  userstatus = 1

XML
  1. <note>
  2. <to>Tove</to>
  3. <from>Jani</from>
  4. <heading>Reminder</heading>
  5. <body>Don't forget me this weekend!</body>
  6. </note>
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