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- <!DOCTYPE html><?php
- $zad = "";
- $x= "";
- if ($_SERVER["REQUEST_METHOD"] == "POST") {
- if (empty($_POST["login"])) {
- $xErr = "dawaj zdanie!";
- } else {
- $x = test_input($_POST["login"]);
- // check if name only contains letters and whitespace
- if (!preg_match("/^[a-zA-Z ]*$/",$name)) {
- $xErr = "Only letters and white space allowed";
- }
- }
- if (empty($_POST["zad"])) {
- $zad = "Gender is required";
- } else {
- $zad = test_input($_POST["zad"]);
- }
- }
- function test_input($data) {
- $data = trim($data);
- $data = stripslashes($data);
- $data = htmlspecialchars($data);
- return $data;
- }
- ?>
- <html><head><title>Strona główna</title><meta charset="UTF-8"></head><body>
- <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
- <input type="text" name="login" value="<?php echo $_POST['login'] ?>"/><br>
- <input type="radio" name="zad" <?php if (isset($zad) && $zad=="2 podział zdań") echo "checked";?> value="2 podział zdań">
- <br>
- <input type="radio" name="zad" <?php if (isset($zad) && $zad=="3 naprawa wielkosci liter") echo "checked";?> value="3 naprawa wielkosci liter"> <br>
- <input type="radio" name="zad" <?php if (isset($zad) && $zad=="4 układanie zdań") echo "checked";?> value="4 układanie zdań"> <br>
- <input type="radio" name="zad" <?php if (isset($zad) && $zad=="5 oznaczanie duplikatów") echo "checked";?> value="5 oznaczanie duplikatów"> <br>
- <input type="submit" name="submit" />
- <?php
- if($_POST['submit']){
- if (isset($zad) && $zad=="2 podział zdań"){
- $y = explode('.',$x);
- $c=count($y);
- for($i=0;$i<$c;$i++){
- echo '<a href="https://www.google.pl/search?q='.urlencode($y[$i]).'."target="_blank">'.$y[$i].'</a><br>';
- }
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