I have a page that needs a dynamically updated title. I have a .txt file that is dynamically updated by another script on my website, and I would like to set the content of that file as the page title (the <title> tag). Can somebody help me?
follow the below example, I am not tested it but try it once
<?php
$data = fopen("c:\\folder\\testing.txt", "r");
$ln_array = [];
$fp = fopen("testfile.txt", "r");
while (!feof($fp)) {
// do stuff to the current line here
array_push($ln_array, $fp);
}
fclose($fp);
?>
In PHP, you can read the txt file and make à echo later
<!DOCTYPE html>
<html lang="en">
<head>
<?php
$myfile = fopen("file.txt", "r") or die("Unable to open file!");
$content = fgets($myfile);
fclose($myfile);
?>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title><?php echo htmlspecialchars($content, ENT_QUOTES, 'UTF-8'); ?></title>
</head>
<body>
</body>
</html>