Peuplarchie Posted November 9, 2008 Share Posted November 9, 2008 Good day to all of you ! hope thing are well ! I have a piece of code here which does 2 things; 1. Show content of data.txt in html format on the page. 2. Load also "data.txt" in a textarea so you can edit it and save change. <?php error_reporting(0); $action=$_POST['action']; $textarea=$_POST['textarea']; // Name of the page or text file to edit $page="data.txt"; // Where to return $return="user_comments.php"; // Get page $data = implode("", file($page)); if($action=="save"){ $newtext=stripslashes($textarea); $newtext = str_replace("<?", "", $newtext); $newtext = str_replace("?>", "", $newtext); $newtext = nl2br($newtext); $fh = fopen($page, 'w') or die("can't open file"); fwrite($fh, $newtext); fclose($fh); header ("location: user_comments.php"); } else{ echo" <html> <head><title>Simple Text Editor</title> <style> body,html{ margin:0px auto; width:700px; text-align:center; } #content{ margin:0px auto; width:700px; } </style> <body> <div id='content'> "; $ta=br2nl($data); $file0 = "data.txt"; //Path to your *.txt file $contents = file($file0); $string = implode($contents); echo $string; echo" <a href='$return'><-- Return to Page</a><br /><br /> Make Changes and click \"Save Changes\" at the very bottom ...<br /> <form action='user_comments.php' method='post'> <input type='hidden' name='action' value='save'> <textarea name='textarea' rows='15' cols='40'>$ta</textarea> <br /> <input type='submit' name='submit' value='Save Changes'> </form> </div> </body> </html> "; } function br2nl($str) { return preg_replace('=<br */?>=i', "", $str); } ?> HELP needed on: - I'm know about an if isset function but I don't really know how to implement it into this code. - I would also like to template each new addition in a table ?? EX: <table><tr><td>NEWLY ADDED TEXT</td></tr></table> Can somebody at least guide me. Thanks & take care! Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.