4 changed files with 54 additions and 0 deletions
@ -0,0 +1,19 @@ |
|||||
|
<?php |
||||
|
if (isset($_GET["name"])) { //ověření existující $_GET proměnné |
||||
|
$name = $_GET["name"]; |
||||
|
} else { |
||||
|
$name = "ERROR"; |
||||
|
} |
||||
|
|
||||
|
//echo $name; |
||||
|
//otevřeme soubor a přečteme obsah |
||||
|
$myfile = fopen("text.txt", "a") or die("Nelze otevřít"); |
||||
|
//nalezneme v proměné nové řádky a nahradíme je <br> |
||||
|
$msg = "\n".$name; //vynucení nového řádku |
||||
|
$msg = str_replace("\n","<br>",$msg); |
||||
|
//zapíšeme a uložíme |
||||
|
fwrite($myfile,$msg); |
||||
|
fclose($myfile); |
||||
|
//přesměrování |
||||
|
header("Location: /"); |
||||
|
?> |
@ -0,0 +1,31 @@ |
|||||
|
<!DOCTYPE html> |
||||
|
<html lang="en"> |
||||
|
<head> |
||||
|
<meta charset="UTF-8"> |
||||
|
<meta name="viewport" content="width=device-width, initial-scale=1.0"> |
||||
|
<title>Document</title> |
||||
|
</head> |
||||
|
<body> |
||||
|
<?php |
||||
|
$promena = "NEJAKY TEXT"; //proměnná |
||||
|
|
||||
|
for ($i=0; $i < 4; $i++) { |
||||
|
echo "<p>".$i.". ".$promena."</p>"; // můžu vládat HTML kod |
||||
|
} |
||||
|
?> |
||||
|
|
||||
|
<!-- Formulář --> |
||||
|
<form action="formular.php" method="get"> |
||||
|
<input type="text" name="name" id="name"> <br> |
||||
|
<input type="submit" value="Odeslat formular"> |
||||
|
</form> |
||||
|
|
||||
|
<!-- vypis formulare ze souboru --> |
||||
|
<?php |
||||
|
$fname = "text.txt"; |
||||
|
$myfile = fopen($fname,"r"); |
||||
|
echo fread($myfile,filesize($fname)); |
||||
|
fclose($myfile); |
||||
|
?> |
||||
|
</body> |
||||
|
</html> |
@ -0,0 +1,3 @@ |
|||||
|
<?php |
||||
|
phpinfo(); |
||||
|
?> |
@ -0,0 +1 @@ |
|||||
|
<br>les<br>pes<br>kekx<br>wrum |
Loading…
Reference in new issue