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PHP - Moved: Post Back Problem
This topic has been moved to Miscellaneous.
http://www.phpfreaks.com/forums/index.php?topic=349304.0 Similar TutorialsThis topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=325313.0 This topic has been moved to Third Party PHP Scripts. http://www.phpfreaks.com/forums/index.php?topic=315683.0 Hello guys, im new here , hope i meet great and friendly people here. Anyway, i need some help with a new Post back setup and hope anyone here could help me. This old script work but have problem to put in the new post back, here is it. Code: [Select] include("includes.php"); $subid = $_REQUEST['subid']; $survey = $_REQUEST['survey']; $earn = $_REQUEST['earn']; $pdtshow = $_REQUEST['pdtshow']; //$query_getuserid = mysql_query("SELECT id from members WHERE username= '".$subid."'") or die(mysql_error()); //foreach(mysql_fetch_array($query_getuserid) as $userid); $query_checkRef = mysql_query("SELECT referral_ID from members WHERE username= '".$subid."'") or die(mysql_error()); foreach(mysql_fetch_array($query_checkRef) as $ref_id_user); if ($ref_id_user>=1) { mysql_query("UPDATE members SET points=points+".$pdtshow." WHERE username='".$subid."'"); mysql_query("UPDATE members SET completed_surveys=completed_surveys+1 WHERE username ='".$subid."'"); mysql_query("UPDATE members SET points=points+".$refer_points." WHERE id ='".$ref_id_user."'"); mysql_close(); echo "Success: ".$subid." earned ".$pdtshow." points\n and is referred by".$ref_id_user; }else { mysql_query("UPDATE members SET points=points+".$pdtshow." WHERE username='".$subid."'"); mysql_query("UPDATE members SET completed_surveys=completed_surveys+1 WHERE username ='".$subid."'"); mysql_close(); echo "Success: ".$subid." earned ".$pdtshow." points\n and is referred by nobody"; } ?> Here is the new postback i should insert. Code: [Select] cvid ip name status sid And it should seem like this: http://example.com/postback.php?txid=1234&ip=123.123.123.123&name=Unlocker+#1&status=1&sid=abc Can anyone help me out ? Maybe insert it for me and send it over to me -Trizocy Hello everyone, I am having a problem since some time now and need some help. I have created a login page where the user has to input a username and password to login. The username will be put in a session and when the user logs out the session data and session itself gets destroyed. However when I go back in the browser history to the page where I logged in I get the "famous" resend information dialog that asks you to resend the information from the login form. Which means that all the post data gets resend and the user logs in again without having to put in a username and password. Here is my code: Login.tpl: Code: [Select] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Snitch</title> <link rel="stylesheet" type="text/css" href="templates/css/snitch1440x900.css" /> </head> <body> <div id="login-achtergrond"> <div id="login"> <form action="." id="loginform" name="login" method="post"> <input type="hidden" name="actie" value="Login"></input> <input type="text" id="username" name="username" value="" style="opacity:0.7;filter:alpha(opacity=70)"></input> <input type="password" id="password" name="password" value="" style="opacity:0.7;filter:alpha(opacity=70)"></input> <input id="aanmelden" type="submit" name="submit" value="" style="opacity:0;filter:alpha(opacity=0)"> </form> </div> <div id="registreer"> </div> </div> </body> </html> Here is the code of my login page (I created this in a OOP way): Code: [Select] <?php class Handler_Login extends Actie_Handler { function __construct($actie_handle) { parent::construct($actie_handle); $this->actie = $actie_handle; } function secured_handler() { if ($this->session->check_session() == false) { $password = $_POST['password']; $username = $_POST['username']; $login = $this->dbh->Login($username, $password); if ($login == true) { $this->session->set('username', $username); $this->view->displayHome(); $this->view->display(); } else { echo "You are not logged in!"; } unset($_POST['password']); unset($_POST['username']); } if ($this->session->check_session() == true) { $this->view->displayHome(); $this->view->display(); } } } ?> Here is the code of my logout: Code: [Select] <?php class Handler_Loguit extends Actie_Handler { function __construct($actie_handle) { parent::construct($actie_handle); $this->actie = $actie_handle; } function secured_handler() { $this->session->stopSession(); $this->view->displayLogin(); $this->view->display(); } } ?> Here is the code of my session: Code: [Select] <?php class Session { function __construct() { if(!isset($_SESSION)) { session_start(); } } function set($name, $value) { $_SESSION[$name] = $value; } function get($name) { return $_SESSION[$name]; } function stopSession() { $_SESSION = array(); //even though I don't use any cookies someone told me that I had to remove the cookie of the session to completely destroy it? //please tell me if this is correct if (isset($_COOKIE[session_name()])) { setcookie(session_name(), '', time()-42000, '/'); } session_destroy(); } function session_message($naam) { return print_r($_SESSION[$naam]); } function check_session() { if(isset($_SESSION['username']) && !empty($_SESSION['username'])) { return true; } else { return false; } } } ?> this is the code of my view for those who might be interested: Code: [Select] <?php class view_manager { private $tpl; function __construct() { } function displayStatus() { $status = file_get_contents("templates/status.tpl"); $this->tpl = str_replace("%content%", $status, $this->tpl); } function displayLogin() { $this->tpl = file_get_contents("templates/login.tpl"); } function displayHome() { $this->tpl = file_get_contents("templates/home.tpl"); } function display() { echo $this->tpl; } } ?> using a header to redirect to the login page is not going to work since I use my view_manager to display the pages. Does anyone know of any solution to get rid of that stupid resend information dialog without using a header? I tryed unsetting the values of POST in my login code but that did not seem to work. Please help me out I've been looking for an answer for over 1 and a half week so far Is there anyone who knows how to remove the POST data from a form when the user goes back in browser history? If it's not possible, is there any solution except using a header? This topic has been moved to HTML Help. http://www.phpfreaks.com/forums/index.php?topic=351259.0 This topic has been moved to Ajax Help. http://www.phpfreaks.com/forums/index.php?topic=354724.0 This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=350924.0 This topic has been moved to Miscellaneous. http://www.phpfreaks.com/forums/index.php?topic=357042.0 This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=321154.0 This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=330185.0 Hi, I'm trying to setup a quick PHP script that will grab the email from the url (see below) and after inserting into MySQL db - which is working fine - the script will complete two additional tasks: 1. send that same captured email out to a external db as in shown via http://domain1.com/insert.php?email=$lead (example), but then send to a DIFFERENT source - the originator of the lead - a portback acknowledgement using Header (sending the status and email to http://domain2.com/check.php?e=$lead&s=$status for their records). See the code below: ------------------------- Code: [Select] $lead = $_REQUEST['e_mail']; // will grab email from posted url string and assign to local variable $result = mysql_query($command); // this is just to execute the MySQL insert which works just fine but included here to explain validation below // Create API Call string to insert lead into iContact folder $requestURL = "http://domain1.com/insert.php?email=$lead"; // Execute API Call to CAKE $xml = simplexml_load_file($requestURL) or die("feed not loading"); if ($result) { $status = 1; // mark lead as sucess // send postback on lead status header("Location: http://domain2.com/check.php?e=$lead&s=$status"); } -------- Problem: I'm getting all sorts of errors with the simplexml_load_file() function and can't figure out why it won't work. Any input appreciated as this the only way I know how to pass the lead onward and then inform/update the other party of receipt of information. thanks! I have tried to create a back button, but I have not reached the correct solution. I log into first page (index.php) and then you will get two new buttons that brings me to two different pages. Then I want to come back to the login page, the session is gone and I have to log in again. I want to remain logged in when I get to the index page and be able to see the two buttons. I tried different things such as: Code: [Select] <input type="button" value="Return to previous page" onClick="javascript:history.go(-1)" /> Code: [Select] <?php $referer = $_SERVER['HTTP_REFERER']; if (!$referer == '') { echo '<p><a href="' . $referer . '" title="Return to the previous page">« Go back</a></p>'; } else { echo '<p><a href="javascript:history.go(-1)" title="Return to the previous page">« Go back</a></p>'; } ?> But that's not what I'm thinking about. How can I solve this? index.php <?php session_start(); if(isset($_POST['LoutBtn'])) { session_destroy(); } if(isset($_POST['LoginBtn'])) { //convert a string to all lower case letters. //if user gives username with big letters still can login. $user = strtolower($_POST['username']); $pass = $_POST['password']; if($user == 'admin' && $pass == '123') { $_SESSION['LogedIn'] = true; { print('Welcome admin'); ?> <table width="50" align="right" cellpadding="2" cellspacing="2"> <form method="POST" action="panel.php"> <tr> <td><input type="submit" value="add post" name="PnlBtn" /></td> </tr> </form> <form method="POST" action="stat.php"> <tr> <td><input type="submit" name="showstat" value="visitorlog" /></td> </tr> </form> </table> <?php } } elseif (empty($user) || empty($pass)) { print('<font color="#FF0000">Please fill in username and password!<br/></font>'); } elseif ($_POST['username'] != 'admin'){ print('<font color="#FF0000">wrong username<br/></font>'); } elseif ($_POST['password'] != '123'){ print('<font color="#FF0000">wrong password<br/></font>'); //elseif { // print('<font color="#FF0000">The User Name And/Or Password is incorrect! // Please try again...<br/></font>'); //print('<a href="index.php">Back</a>'); } } ?> <?PHP /* define the blog content file name */ $filename = "myBlogContent.txt"; ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> </head> <body> <form method="post" action="index.php" > <table width="300" border="1" align="right" cellpadding="2" cellspacing="2"> <tr> <td width="150">UserName:</td> <td> <input type="text" name="username" size="20" /> </td> </tr> <tr> <td width="150">Password</td> <td><input type="password" name="password" size="20" /></td> </tr> <tr> <td><input type="submit" value="Login" name="LoginBtn" /> </td> </tr> <tr> <td><input type="submit" value="Logout" name="LoutBtn" /></td> </tr> </table> </form> <!-- CONTENT DIV --> <div style="position:absolute; left: 100px; top: 100px; width: 400px;"> <?PHP /* check to see if the file exists */ if (!file_exists($filename)) { echo "The Blog Is Empty"; }else{ /* get the file lines into an array */ $BlogArray = file($filename); /* count the number of blog entries */ $count = count($BlogArray); $i=0; while($i<$count) { $new_array = explode("|", $BlogArray[$i]); echo "Posted by: " . $new_array[1] . "<br>"; echo "Posted on: " . date("m/d/y", time($new_array[0])) . "<br>"; echo "Title: " . $new_array[2] . "<br>"; echo $new_array[3] . "<hr>"; $i ++; } } ?> </div> </body> </html> panel.php <?php session_start(); if ($_SESSION['LogedIn'] == false) { $redirect = "Location: " . $_REQUEST['LoginBtn'] . "index.php"; echo header($redirect); } elseif ($_SESSION['LogedIn'] == true) { echo "welcome"; } //if(isset($_POST['LoutBtn'])){ //{ // session_destroy(); // header ('Location: index.php'); //if ($_SESSION['LogedIn'] == true) //{ // print('<h1>Welcome admin</h1>'); // } //else //{ // session_destroy(); // header ('Location: index.php'); //} ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> </head> <body> <form action="content.php" method="post"> <table> <tr><td>Blog entry posted by (Your name): </td><td><input type="text" name="who" size="20" maxlength="20" value=""></td></tr> <tr><td>Title of this blog entry: </td><td><input type="text" name="title" size="40" maxlength="80" value=""></td></tr> <tr><td>Content: </td><td><textarea name="content" rows="5" cols="40"></textarea></td></tr> <tr><td clospan="2"><input type="submit" value="Submit"></td></tr> <tr><td clospan="2"><input type="submit" name="showstat" value="visitorlog" /></td></tr> <tr><td clospan="2"><input type="submit" value="Back" name="back" /></td></tr> </table> </form> </body> </html> Please, take a look to the following code.After clicking Next it goes to overview.php.Why when I click back on my browser to return to this page again, it is not returning back? When I click back I receive "Confirm Form Resubmission" message. After refreshing page it loads page. I guess problem is in "session_start();" part. Something to do with cookies. Please, help me it is very urgent for me. <?php session_start(); echo "<html> <head> <title>Hello World</title> <meta http-equiv='Content-Type' content='text/html; charset=Windows-1252'/> </head>"; require_once ('functions.inc'); if(!isset($_POST['userid'])) { echo "<script type='text/javascript'>"; echo "window.location = 'index.php'"; echo "</script>"; exit; }else{ session_register("userid", "userpassword"); $username = auth_user($_POST['userid'], $_POST['userpassword']); if(!$username) { $PHP_SELF = $_SERVER['PHP_SELF']; session_unregister("userid"); session_unregister("userpassword"); echo "Authentication failed " . "Please, write correct username or password. " . "try again "; echo "<A HREF=\"index.php\">Login</A><BR>"; exit; } } function auth_user($userid, $userpassword){ global $default_dbname, $user_tablename; $user_tablename = 'user'; $link_id = db_connect($default_dbname); mysql_select_db("d12826", $link_id); $query = "SELECT username FROM $user_tablename WHERE username = '$userid' AND password = '$userpassword'"; $result = mysql_query($query) or die(mysql_error()); if(!mysql_num_rows($result)){ return 0; }else{ $query_data = mysql_fetch_row($result); return $query_data[0]; } } echo "hello"; echo "<form method='POST' name='myform' action='overview.php'>"; echo "<input type='submit' value='Next'>"; echo "</form>"; ?> This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=353240.0 This topic has been moved to PHP Applications. http://www.phpfreaks.com/forums/index.php?topic=307126.0 Hi, I have a form with a textarea the problem I am facing is the user is logged in and is on a page http://localhost/page/profile.php?id=28 now what I want to do is after the data is inserted I want them to be re directed back to http://localhost/page/profile.php?id=28 the same url. I tried a few things with header also tried making the form action $_SERVER['PHP_SELF'] but what happens with $_SERVER['PHP_SELF'] for some odd reason the page doesnt Reload untill I refresh the browser tried in a few browsers same result. Could some one help me with this much appreciated! This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=342166.0 This topic has been moved to PHP Applications. http://www.phpfreaks.com/forums/index.php?topic=333014.0 This topic has been moved to PHP Applications. http://www.phpfreaks.com/forums/index.php?topic=348057.0 |
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