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PHP - Facing A Problem With Redirecting Back
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! Similar TutorialsHi again, I have created a comment script, which is working pretty good. Now the problem I am facing is for instance this is one page www.mysite.com/blah1 and this is another www.mysite.com/blah2. They both have options to comment, now what is happening some one posts on blah2, it redirects to blah 1 and some one posts on blah 1 redirects to itself what I want to achieve is when a person posts a comment on any given page PHP redirects the person to the page where they posted from (itself) not the other one. Thanks any help or guidance would be appreciated. I hope was clear enough! I'm facing database submission issues, please can someone with a good heart help me. Below is my code I don't know what I did wrong it won't submit mydata to the database it gives me error. Notice: Undefined variable: error in /home/psdelive/public_html/admin/add package.php on line 118
<?php session_start();
$activity = $_POST['activity'];
{
<p style="line-height:40px;">Error in posting</p>
}
$sele = "SELECT * from details";
?> <title>Add Package</title> <link type="text/css" rel="stylesheet" href="bootstrap-3.3.7-dist/bootstrap-3.3.7-dist/css/bootstrap.css" /> <link type="text/css" rel="stylesheet" href="bootstrap-3.3.7-dist/bootstrap-3.3.7-dist/css/bootstrap.min.css" /> <link type="text/css" rel="stylesheet" href="bootstrap-3.3.7-dist/bootstrap-3.3.7-dist/css/bootstrap-theme.css" /> <link type="text/css" rel="stylesheet" href="bootstrap-3.3.7-dist/bootstrap-3.3.7-dist/css/bootstrap-theme.min.css" /> <script src="bootstrap-3.3.7-dist/bootstrap-3.3.7-dist/js/bootstrap.js"></script> <script src="bootstrap-3.3.7-dist/bootstrap-3.3.7-dist/js/bootstrap.min.js"></script>
<script src="bootstrap-3.3.7-dist/bootstrap-3.3.7-dist/js/npm.js"></script>
<style> <body> <div class="container-fluid" style="background:green; height:70px;"> </div>
<div class="row" style=" min-height:80px;"> <div class="col-lg-2" style="background:gray; height:1100px;">
<a class="btn btn-success" style="width:100%; margin-top:20px;" href="add user">Add Users</a> <a class="btn btn-success" style="width:100%; margin-top:20px;" href="add package">Add Packages</a> <a class="btn btn-success" style="width:100%; margin-top:20px;" href="all packages">View Packages</a> <a class="btn btn-success" style="width:100%; margin-top:20px;" href="send">Send Mail</a> <a class="btn btn-success" style="width:100%; margin-top:20px;" href="logout">Logout</a> </div>
echo $error;
?> <option><?php echo $row['track_code']; ?></option>
<?php </div>
<div class="form-group">
</form>
</html> Hello everyone, I am trying triple drop down menu first and second menus are working but third one is not working and also the data is not being displayed on the webpage even though I have used "echo" command.. I am unsure what is the problem and how to correct it. So I am attaching my code in this email, could you please look into it and help me with it. I have 1st drop menu for State : Tennessee Alabama Georgia 2nd Drop down list for County: Anderson Bredford Benton 3rd Drop down list for Genus Acer Aristida Eg: Tennnesse -> Anderson, Bredford, Benton and Anderson -> Acer, Aristida and when I select Tennesse->Anderson->Acer it has to display all the information of the table based on these selected values. Could you please help me with this. This is my link for the complete code http://pastebin.com/vvLrpCcr The execution link is http://sozog.utc.edu/~tdv131/MYSQL/genus1c.htm We are trying to capture customer details & redirecting the customer to payment gateway page and, after succesful transaction from payment gateway we are facing a problem for different browsers. Ideally after successful transaction the page should redirect to order confirmation page but it is redirecting to our cart page.In IE7 it is working fine but in mozilla firefox it is redireting to cart page.On analyzing we found that session is not persisting in firefox. Please help we have stuck here Suggest something if you have faced similar issue with different browsers. 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 Miscellaneous. http://www.phpfreaks.com/forums/index.php?topic=349304.0 I do know that nothing should be printed out before a header() redirect, yet this error message: Code: [Select] Warning: Cannot modify header information - headers already sent by Is pointing to a meta tag, why does a meta tag become considered as a print out? The meta tags are as usually located in between the header tags of the whole website. What would you rather recommend in this case to accomplish a redirecting after a successful log in? Hey guys, If my php looks like this: (notify if errors) <?php $user=$_POST['user']; $pass=$_POST['pass']; if(($user=="testing") && ($pass=="testing123")) echo "Access Granted"; if other echo "Access Denied!" ?> If after the "Access Granted" It could redirect the user to another webpage, index2.html for instance. Thanks in advance For some reason the below is always redirecting to ./index.php?usercp=ideas&message=error I'm assuming it's something to do with mysql_affected_rows. <?php session_start(); require_once 'db_select.php'; require_once 'func.php'; $donor_id=$_POST['donor_id']; $donor_id=sanitize($donor_id); $username=$_POST['username']; $username=sanitize($username); $name=$_POST['name']; $name=sanitize($name); $amount=$_POST['amount']; $amount=sanitize($amount); $idea_message=$_POST['idea_message']; $idea_message=sanitize($idea_message); $_SESSION['idea_message']=$idea_message; $subject=$_POST['subject']; $subject=sanitize($subject); $_SESSION['subject']=$subject; $confirm_agreement=$_POST['confirm_agreement']; $confirm_agreement=sanitize($confirm_agreement); if($subject==""){ $error0=1; } else{ $error0=0; } if($idea_message==""){ $error1=1; } else{ $error1=0; } if(($confirm_agreement!="no" && $confirm_agreement!="yes") || $confirm_agreement=="no"){ $error2=1; } else{ $error2=0; } $error="".$error0."".$error1."".$error2.""; if($error!="000"){ header("Location: ./index.php?usercp=ideas&error=".$error.""); } else{ $sql="INSERT INTO $tbl_name5 (message_number, donor_id, username, name, amoutn, message) VALUES ('$message_number', '$donor_id', '$username', '$name', '$amount', '$message')"; mysql_query($sql); if(mysql_affected_rows()==1){ header("Location: ./index.php?usercp=ideas&message=submitted"); unset($_SESSION['idea_message']); unset($_SESSION['subject']); } else{ header("Location: ./index.php?usercp=ideas&message=error"); } } ?> As the title says, my headers not redirecting. Login.php: <?php include("global.php"); if (isset($_POST['login'])) { // Form data $email = $_POST['email']; $password = $_POST['password']; // If email and password are both filled in if ($email && $password) { mysql_select_db("social_site") or die("Can\'t find database!"); $query = mysql_query("SELECT * FROM users where email = '$email'"); $numrows = mysql_num_rows($query); // If email in database if ($numrows != 0) { // Login while ($row = mysql_fetch_assoc($query)) { $dbemail = $row['email']; $dbpassword = $row['password']; } if ($email == $email && $password == $dbpassword) { // User is logged in header(' location: index.php '); } else { echo "Incorrect password."; } } else { echo "That email does not exist."; } } else { echo "Please fill in <strong>all</strong> fields."; } } ?> <p> <html> <form action = 'login.php' method = 'POST'> Email: <input type = 'text' name = 'email'> <p> Password: <input type = 'text' name = 'password'> <p> <input type = 'submit' name = 'login' value = 'Login'> </form> </html> Global.php: <?php // This is the global file for the entire website // Start a session session_start(); // Start MySQL connection mysql_connect('localhost', 'root', 'root'); ?> Any ideas? Is there anyway to do this: my form is posting to self, then checking login creds. if they are incorrect it spits out "invaild bla bla" but if they are correct send them to a different page? here is the short version of what I have. if(isset($_POST['submit'])) { //check inputs vs db if ($check) { header("Location: http://". $_SERVER['SERVER_NAME']."/include/process_renew.php"); } else { echo "<font color='red'>Username or Password did not match.</font> <br /><br />"; } } } I tested it using echo first and it worked fine then replaced the echo with header and now when I submit it just refreshes the page. is this not possible? Hello I have moved my web site from local machine to a hosted server (Ionos) I seem to be having issues with any code that has redirects or checks if the user is logged in, I just get a blank page, any idea's ? works fine on my local Xamp version two examples below (if I remove the code the page runs)
// We need to use sessions, so you should always start sessions using the below code.
session_start();
// If the user is not logged in redirect to the login page...
if (!isset($_SESSION['loggedin'])) {
header('Location: login.php');
exit();
}
?>
<?php
// database connect
include('../db_connect.php');
// We need to use sessions, so you should always start sessions using the below code.
session_start();
// If the user is not logged in redirect to the login page...
if (!isset($_SESSION['loggedin'])) {
header('Location: login.php');
exit();
}
// if submit button selected run code
if(isset($_POST['submit'])){
$_SESSION['district'] = $_POST['district'];
header('Location: add_d_choice.php');
}
?>
<!DOCTYPE html>
<html>
<head>
</head>
Hello everyone, i have a "bug" i'd like you to see and help me solve if possible. Let me tell you about when the redirection starts. In my script, it checks if the two words you've entered in two boxes, if they match with the two words on the mysql database then send them to /php/userpanel.php if they doesnt send them to /php/loginerror1.php My problem is, that when you've been redirected to ex. /php/loginerror1.php then when you click to a new page in the menu, it sends you to /php/loginerror1.php/index.php /php/loginerror1.php also dont have any design, i think it doesnt load the .css properly. Anyone had this, or anyone knows how to fix it? Thanks Niixie Hi Guys,
I have a Url which allows me to send sms to a number. The url usually asks for id , number and few other things. When I paste the url in browser and press enter it opens and a sms is sent.
Now I want to code in php a way to send sms without redirecting to that page. For e.g. I ask user his mobile number and then I should be able to call/run that url and a sms should be sent to his number. If I use php header then it redirects to that page. I have tried using file_get_contents and php cURL but it has not worked so far.
Can you guys help me out ?
Thank you,
Cheers,
GR
why won't this header redirect? it doesn't seem to like the mysql_close. can i update the database before redirecting to another page? is it possible? Code: [Select] <?php session_start(); $name = "uname"; $lastLogin = date('l jS \of F Y h:i:s A'); require_once('../Connections/uploader.php'); mysql_select_db($database_uploader, $uploader); $query = "SELECT * FROM members WHERE uname='" . $name . "'"; $result = mysql_query($query) or die(mysql_error()); // connect to database here MYSQL_CONNECT($server, $user, $password) or die ("Server unreachable"); MYSQL_SELECT_DB($database) or die ("Database non existent"); if (mysql_num_rows($result) > 0) { $row = mysql_fetch_array($result) or die(mysql_error()); mysql_query("UPDATE members SET lastLogin='$lastLogin' WHERE uname='$name'") // ERROR MESSAGE?? or die(mysql_error()); mysql_close($con); header('Location: redirect.php'); } ?> thanks in advance. Hello, I'm having some problems with a redirect situation. I start on a page called Create Assignment. From this page I pass (using GET) the variable assignment_id to a page called Add_questions (the user can add questions to this specific assignment). When a user wants to add a question, they hit a link which brings them to my Database Update script. All works great so far! After the update, however, I want to redirect them BACK to the Add_questions page while keeping the same Assignment number. I've tried using: header('Location: list_assignment_question.php?assignment_id'); but I get this error: Warning: Cannot modify header information - headers already sent by (output started at /Applications/MAMP/htdocs/algebra_book/main_scripts/db_insert_assignment_question.php:6) in /Applications/MAMP/htdocs/algebra_book/main_scripts/db_insert_assignment_question.php on line 12 Any thoughts? I'd be more than happy to provide more code as needed. i am trying to redirect a user to a certain page, if the credentials are not right. if there is no session user, they are kicked out. if it is set, but to the guest account, they go to the login page with a special error message. here is my code for it: Code: [Select] if (!isset($_SESSION['user'])) { header('Location: portal.php?logintocontinue'); exit; } elseif($_SESSION['user'] == "guest") { header('Location: portal.php?invalidLogin'); exit; } else { } after attempting to run the page, with session user = guest, i get this error message: The page isn't redirecting properly. does it have to do with headers already being sent? Hi guys Another basic question. I have this dynamic link when I click it, it redirect to this link below, Code: [Select] http://samplesite.com/adventure/\'google.com\' How do I remove the main site --> samplesite.com redirect only to google.com? I also tried to remove the two slashes using stripslashes() but it won't. By the way here is the stripslashes() codes, Code: [Select] while ($db_field = mysql_fetch_assoc($result)) { $title = $db_field['title']; print "Title: " . stripslashes($title) . "<br>"; print "Description: " . $db_field['description'] . "<br>"; print "Version: " . $db_field['version'] . "<br>"; print "Started: " . $db_field['started'] . "<br>"; print "Finished: " . $db_field['finished'] . "<br><br>"; } Thanks in advanced. Can Someone please look at the following zip file and edit index and code-gen so when someone refer required amount of visitors, php echo will redirect them to complete.php
I have got css and js but not uploading as they are too big
Thanks (please help me)
script.zip 29.95KB
3 downloads
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