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PHP - Variable Page Redirect
Im not sure that it is possible, but I thought I would post and ask anyway.
I want to use a page redirect such as: Code: [Select] <?php header("Location: http://www.redirect-to-home.com/"); exit; ?> However, due to the nature of the redirect and the header having to be sent first, Im not sure how I could use a variable or probably better, something like HTTP_HOST. In a post I made elsewhere on here, someone posted this code: Code: [Select] if($_SERVER['HTTP_HOST'] == "localhost"){ // For local development define('SITEURL', 'http://' . $_SERVER['HTTP_HOST'] . '/template'); define('SITEPATH', $_SERVER['DOCUMENT_ROOT'] . 'template'); } else{ // For production web define('SITEURL', "http://" . $_SERVER['HTTP_HOST']); define('SITEPATH', $_SERVER['DOCUMENT_ROOT']); I began thinking then, I wonder is something like that could be used as a page redirect as a very basic and simple prevention to direct access to a specific folder on the site? But Im not sure how to make it work, Im just not that experienced in PHP yet. I dont know if using an index.html file would be better over an index.php file either. Im still experimenting a little trying to figure things out. So is there a way to use a php variable to redirect someone back to the home page? I know you can use .htaccess and things like that as well, but I wanted to see if this could be done also. Thanks in advance for any help. Similar Tutorialshi, i was wondering if i could automattically redirect a page to another page directly based on a PHP variable like so: <?php header("Location: http://www.mywebsite.com/<?php echo $_POST["username"]; ?>.php"); ?> OR <?php header("Location: http://www.mywebsite.com/profile.php+action=<?php echo $_POST["username"]; ?>; ?> this page already exists. This is already protected. Thanks in advance Hi. I am trying to create a very simple admin login page that will let only me access a number of pages. I am trying the following code for the login page: Code: [Select] <?php session_start(); // Define your username and password $username = "username"; $password = "password"; if ($_POST['txtUsername'] == $username && $_POST['txtPassword'] == $password) { $_SESSION['admin']="true"; header("location: admin.php"); } ?> ### HTML code and form for entering in username and password with action echoing it back to itself ### On the admin.php page i then try: Code: [Select] <?php if ($_SESSION['admin'] != "true") { header("location: login.php");} else { ?> ### code for the rest of the page ### I am fairly new to all this and cant understand why its remaining on the login page and not sending me to admin.php when the password and username are correct. Is this the correct way to be going about it? I envisaged simply adding the above code to the top of any page only the admin could see. Any help is much appreciated. I want to display some specific data from my database (just data from a given date). I first created a page where the user picks the date. After the date is defined it is passed to the next page where the data from that date is displayed. That page includes a form where users can edit the data. The form data is then passed to a third page for processing. All of this works fine. Now I want the user to be taken back to the previous page with the assigned date. On the processing page I am using this statement: Code: [Select] header("Location: /teetimes/adminteetimes.php?teetimedate=$dateID");and on the display page I'm using Code: [Select] $dateID = $_REQUEST[teetimedate];The display page is using a SELECT...WHERE Date='$dateID' statement and $dateID is defined in the processing page. Problem is: I'm redirected from the processing page back to the display page but the date isn't passed, so the correct data isn't being displayed. Can anyone help me pass a variable using a header?? Or show me where my logic is lacking?? Thanks! Hi, I have a, let's call it, Main page, and it refreshes every 5 seconds to check the database... If it finds a result, it kills the refresh function and allows a DIV to call a page into itself via another function on the Main page, which refreshes every second, it's a timer count down clock... The problem is, that if the timer runs down to zero, I have it do a lot of things, but then I need it to either refresh the Main page, redirect the Main page, or close the Main page entirely... Does anyone know how I could perform either 3 of those actions from within the page that's inside of the DIV? Hi,
I am trying to redirect a page to another page based on if the page contains an image with an exact source.
I have this so far:
if (
$("span#bannerhold:has(img[src='http://www.website.com/images/banners/banner1.gif'])")){
location.href = "http://www.google.com"
}
However it doesn't seem to work. Any ideas why?
Thanks!
Some code from my pages ,
Page1 ( Redirecting page )
<html> <title>login_redirect.</title> body> <form name="redirect" action="http://mysite/page2.php" method="post"> <input type="hidden" name="mac" value="$(mac)"> </form> <script language="JavaScript"> <!-- document.redirect.submit(); //--> </script> </body> </html>Page 2 ( select product )
<?php
session_start();
ini_set('display_errors',1);
error_reporting(E_ALL);
include '../lib/config.php';
include '../lib/opendb.php';
// get user mac adres from redirect post page1
$_SESSION['macid'] = $_POST['mac'];
// set $macid for other use ( maybe not needed, am learning )
$macid = $_SESSION['macid'];
// echo $macid does show mac adress, so variable is not empty here
if (!empty($_POST["submit"]))
{
$product_choice = $_POST['accounttype'];
$query= "SELECT AccountIndex, AccountCost, AccountName FROM AccountTypes WHERE AccountIndex='$product_choice'";
$result = mysql_query($query) or die('Query failed. ' . mysql_error());
while($row = mysql_fetch_array($result))
{
$_SESSION['AccountIndex'] = $row['AccountIndex'];
$_SESSION['AccountCost'] = $row['AccountCost'];
$_SESSION['AccountName'] = $row['AccountName'];
}
header('Location: page3.php');
}
// did leave out the other/html/form stuff here
Page 3 ( show Session variables )
<?php
ini_set('display_errors',1);
error_reporting(E_ALL);
session_start();
print_r($_SESSION);
?>
Now, on page 3 i do see the right session varables, only the "macid" is empty.
why ?
Hello, Please... could someone look at my existing code below at tell me how I can establish a REDIRECT PAGE {header("Location: thankyou.php");} to fit in my code and WITHOUT generating a MySQL error once the php page is processed on the server? I wish to place the HTML CODE at bottom of my page labeled " // THE RESULTS OF THE FORM RENDERED AS PURE HTML " to be on a separate " thanks.php " page. thanks mrjap1 Code: [Select] <?php $first_name = $_POST['first_name']; $last_name = $_POST['last_name']; $email = $_POST['email']; $registration_date = $_POST['registration_date']; // 1. Create a database connection $con = mysql_connect("localhost","mrino_mydata","runns100"); if (!$con) { die('Database connection failed could not connect: ' . mysql_error()); } // 2. Select a database to use $db_select = mysql_select_db("mrino_FULLENTRYDATA",$con); if (!$db_select) { die('Database selection failed could not connect: ' . mysql_error()); } mysql_select_db("mrino_FULLENTRYDATA", $con); // Data Submitted With My Form $sql="INSERT IGNORE INTO `mrino_FULLENTRYDATA`.`backpage1` (`id` , `first_name` , `last_name` , `email` , `registration_date`) VALUES (NULL , '$_POST[first_name]' , '$_POST[last_name]' , '$_POST[email]', NOW( ))"; if (!mysql_query($sql,$con)) { die('Error: ' . mysql_error()); } // 3. Close Connection mysql_close($con); ?> <?php // ALL THE SUBJECT and EMAIL VARIABLES $emailSubject = 'MY TEST EMAIL SCRIPTING!!! '; $webMaster = 'myemailaddress@gmail.com'; // GATHERING the FORM DATA VARIABLES $first_name = $_POST['first_name']; $last_name = $_POST['last_name']; $email = $_POST['email']; $registration_date = $_POST['registration_date']; $date = date ("l, F jS, Y"); $time = date ("h:i A"); $body = <<<EOD <br /><hr><br /> <strong>First Name:</strong> $first_name <br /> <strong>Last Name: </strong>$last_name <br /> <strong>Email:</strong> $email <br /> <strong>Registration Date:</strong> $date at $time <br /> EOD; // THIS SHOW ALL E-MAILED DATA, ONCE IN THE E-MAILBOX AS READABLE HTML // Remove Header Injections $match = "/(bcc:|cc:|content\-type:)/i"; if (preg_match($match, $from) || preg_match($match, $subject) || preg_match($match, $body)) { die("Header injection detected."); } // Simple filtering on all of our input variables $headers = "From: $email\r\n"; $headers .= "Content-type: text/html\r\n"; $success = mail($webMaster, $emailSubject, $body, $headers); $from = preg_replace("([\r\n])", "", $_POST['email']); $emailSubject = preg_replace("([\r\n])", "", $_POST['$emailSubject']); // THE RESULTS OF THE FORM RENDERED AS PURE HTML $theResults = <<<EOD <!DOCTYPE HTML> <html lang="en"> <head> <style type="text/css"> body { font-family:Arial, Helvetica, sans-serif; font-size:11px; font-weight:bold; } #thankyou_block { width: 400px; height: 250px; text-align:center; border: 1px solid #666; padding: 5px; background-color: #0CF; border-radius:8px; -webkit-border-radius:8px; -moz-border-radius:8px; -opera-border-radius:8px; -khtml-border-radius:8px; box-shadow:0px 0px 10px #000; -webkit-box-shadow: 0px 0px 10px #000; -moz-box-shadow: 0px 0px 10px #000; -o-box-shadow: 0px 0px 10px #000; margin: 25px auto; } p { font-family: Arial, Helvetica, sans-serif; font-size: 14px; line-height: 18px; letter-spacing:1px; color: #333; } </style> <meta charset="UTF-8"> <title>THANK YOU!!!</title> </head> <body> <div id="thankyou_block"> <br><br><br> <h1>CONGRATULATIONS!!</h1> <h2>YOUR FORM HAS BEEN PROCESSED!!!</h2> <p>You are now registered in our Database...<br> we will get back to you very shortly.<br> Please have a very wondeful day.</p> </div> </body> </html> EOD; echo "$theResults"; ?> hello, so i have this contact page on my website, but i want people to actually know if the mail got sent or not, so i first have contact.php, which sends all the information to sendmail.php, which in turn tells redirect.php wether or not the mail was sent, and redirect.php then shows this information for the user to see, and has a 10 second timer before users get sent back.. here is the website: http://hcg.drokz.eu.clanservers.com/ all files are in the same folder so here is my code: Code: (sendmail.php) [Select] <?php $url1 = 'redirect.php?sent=sent'; $url2 = 'redirect.php?sent=fail'; $timeout = 0; ?> <?php $to = "admin@hcg.drokz.eu.clanservers.com"; $name = $_REQUEST['name'] ; $subjectm = $_REQUEST['subject'] ; $subject = "contact form entry on the hcg website by $name with the subject $subjectm"; $email = $_REQUEST['email'] ; $message = $_REQUEST['message'] ; $headers = "From: $email"; $sent = mail($to, $subject, $message, $headers) ; ?> <?php if($sent) {header('Refresh: ' . $timeout . ';url=' . $url1); ?> <meta http-equiv="refresh" content="<?php echo($timeout) ?>;url=<?php echo($url1); ?>"> <script type="text/javascript"> setTimeout(function(){window.location.replace("<?php echo($url1); ?>";}, <?php echo($timeout * 1000); ?>); </script> <?php } ; ?> <?php else {header('Refresh: ' . $timeout . ';url=' . $url2); ?> <meta http-equiv="refresh" content="<?php echo($timeout) ?>;url=<?php echo($url2); ?>"> <script type="text/javascript"> setTimeout(function(){window.location.replace("<?php echo($url2); ?>";}, <?php echo($timeout * 1000); ?>); </script> <?php } ; ?> <a href='contact.php'> this page should redirect you, if nothing happens, click here! </a> Code: (redirect.php) [Select] <?php $sent = $_GET['sent'] ; ?> <?php $url = 'contact.php'; $timeout = 10; ?> <?php header('Refresh: ' . $timeout . ';url=' . $url); ?> <meta http-equiv="refresh" content="<?php echo($timeout) ?>;url=<?php echo($url); ?>"> <script type="text/javascript"> setTimeout(function(){window.location.replace("<?php echo($url); ?>";}, <?php echo($timeout * 1000); ?>); </script> <h1> <?php if($sent == sent) {echo "Success!" } ; elseif($sent == fail) {echo "Failure!" } ; ?></h1> <?php if($sent == sent) {echo "your email has been sent successfully and we will reply as soon as we can."} ; elseif($sent == fail) {echo "we have encountered a problem while sending your email, please try again!"} ; ?> <p> <a href='contact.php'> this page will redirect you in 10 seconds, if nothing happens or you can't wait, click here! </a> Hello everyone, I am creating a site that has two modes 1.Default 2.under construction I use database to see weather the site is under construction or not. The template of under construction is different and is stored in a another directory eg: site url: www.my.com under construction page: www.my.com/uc now i want that when the database is selected for under construction the URL should show www.my.com not www.my.com/uc Please help me with this. I tried to redirect with header(location: '.......'); but in the URL it shows www.my.com/uc Thanks. Hai Folks,
Please help me in this situation,
Actually my case is bit complicated
i have a list of few movies.please check the attached file.
If we click on each movies ,i want to direct into next page describing details of that clicked movie (review,image,syopsis,time).can you help me to write code
following is the code for showing movie list.
<?php Code: [Select] <?php mysql_connect("localhost","root") or die(mysql_error()); mysql_select_db("Regis") or die(mysql_error()); if (isset($_POST["sub"])) { $usercheck = $_POST["username"]; $check = mysql_query("SELECT username FROM registration WHERE username = '$usercheck'") or die(mysql_error()); $check2 = mysql_num_rows($check); //if the name exists it gives an error if ($check2 != 0) { echo("<script LANGUAGE='JavaScript'>window.alert('Sorry, the username" . $usercheck . "is already in use.')</SCRIPT>"); echo ("<script LANGUAGE='JavaScript'>window.location = 'registration.php'</script>"); // print("url=registration.php\"); } } ?> <html><head></head><body> <form action="submit.php" method="post"> <table border="0"> <tr><td colspan=2><h1>Login</h1></td></tr> <tr><td>Username:</td><td> <input type="text" name="username" maxlength="40"> </td></tr> <tr><td>Password:</td><td> <input type="password" name="pass" maxlength="50"> </td></tr> <tr><td><a href="register.php">Register</a></td> <td><input type="submit" name="submit" value="Login"> </td></tr> </table> </form> </body></html> my problem is if ($check2 != 0) { echo("<script LANGUAGE='JavaScript'>window.alert('Sorry, the username" . $usercheck . "is already in use.')</SCRIPT>"); echo ("<script LANGUAGE='JavaScript'>window.location = 'registration.php'</script>"); when it redirect to registration.php its seem it take more than 5 seconds to redirect any solution to make it faster???? Hi to all, Here is the my log in script: if($submit=='Login') { $query="select * from users where username='".$username."' and verify='Yes'"; $res=mysql_query($query); $row=mysql_fetch_array($res); $pwds=$row['pwd']; if(strcmp($pwds,$password)==0){ $_SESSION['username']=$username; header("location: ./myaccount.php"); }else{ $errmsg = "You are not an authorized person to login."; } } in header.php file <?php ob_start(); session_start(); ?> when am logging, the page is correctly redirected to myaccount.php in IE, where as in FF, it is redirected to index.php Please let me know where i have to change the code. It is simple but getting out of mind. Thanks in advans, Hi,
Am working on hooks wit codeigniter, am getting an error after applying hooks like "This webpage has a redirect loop".
My hooks.php file :
$hook['post_controller_constructor'] = array(
'class' => 'SessionData',
'function' => 'initializeData',
'filename' => 'auth.php',
'filepath' => 'hooks',
'params' => array()
);
auth.php file:
<?php
class SessionData{
var $CI;
function __construct(){
$this->CI =& get_instance();
if(!isset($this->CI->session))
$this->CI->load->library('session');
}
function initializeData() {
if(!$this->CI->session->userdata('admin_id')){
redirect('admin');
}
}
}
?>
Admin controller file:
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
After I input a number and press submit, it'll do some calculating and write the number to a file. Once its done I want it to go to another page but it doesn't seem to work. Ive tried header with no luck .
Heres my code:
$number = $_POST['number-entered'];
foreach ( range(1, $number) as $i ) {
$triangle_numbers[] = $i * ( $i + 1 ) / 2;
}
//make a file
$contents = fopen('gs://a1-task22020.appspot.com/triangular_' .$number. ".txt", "w");
fwrite($contents,implode(',', $triangle_numbers));
//open the file
$contents = fopen('gs://a1-task22020.appspot.com/' . $content, 'w');
//re-open the document if you put something in it
fwrite($contents, $number);
fclose($contents);
}
header("Location: https://a1-task22020.ts.r.appspot.com/result.php");
}
?>
How I am wondering how to add a redirect to a form with multiple buttons. All should redirect to same page Afternoon All. I wish to re-direct users to a 404 error page on my site if an article does not exist in my database. Here's my code: $SQL = "SELECT headline FROM news WHERE news_id=".mysql_real_escape_string($_GET['news_id']); $result = mysql_query($SQL) OR die(mysql_error()); $num = mysql_num_rows($result); //** Check that the entry exists otherwise send to error page if ($num > 0) { $row = mysql_fetch_array($result); $headline = $row['headline']; } else { echo "Why is this printed? - I should be leaving this page?"; header("Location: error.php"); exit; } Now the wierd thing is that when I enter a news_id for a value that does not exist it prints the message Why is this printed? - I should be leaving this page? so it's actually going to the ELSE statement which is good, but surely it should not do this as I ask the page to re-direct? Thank you I am a newbie to php.. Used to do work in Cold Fusion and I cannot figure out what I am doing with a registration page I have created. I am looking to have the page insert into two databases, which it is doing, and then redirect to the main member's page. I have been looking for something and have not found anything here or online that works for me. I understand that you cannot use header() after any type of html or echo, but I have tried .js and other methods. I am not throwing errors, just no redirect... Also I am interested in hearing how bad my code is... any positive criticism is appreciated, as I am still learning Here is my code: Code: [Select] <?php include("dbc.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> <title>Registration Page</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" href="style.css" type="text/css" charset="utf-8"> <link rel="stylesheet" href="styles.css" type="text/css" charset="utf-8"> //Some Javascript... </script> </head> <body> //Some Styling... <!-- content goes here --> <h1>Register</h1> <?php ob_start(); error_reporting(0); $_POST = array_map('secure', $_POST); if($_POST['submit']) { $user_name = mysql_real_escape_string($_POST['user_name']); $query = mysql_query("SELECT * FROM xxxxusers WHERE user_name='$user_name'"); $query = mysql_query("SELECT * FROM xxxusers WHERE user_name='$user_name'"); if(mysql_num_rows($query) != 0) { echo "<div style="font-size: 9pt; font-weight: bold;color: red;">Username already exists</div>"; } else { $user_password = mysql_real_escape_string($_POST['user_password']); $user_pass = mysql_real_escape_string($_POST['user_pass']); $user_email = $_POST['user_email']; $query = mysql_query("SELECT * FROM xxxxusers WHERE user_email='$user_email'"); $query = mysql_query("SELECT * FROM xxxusers WHERE user_email='$user_email'"); if(mysql_num_rows($query) != 0) { echo "<div style="font-size: 9pt; font-weight: bold;color: red;">Email already exists</div>"; } else { $enc_password = md5($user_password); $enc_password = md5($user_pass); if($user_name && $user_password && $user_pass && $user_email) { if (strlen($user_name)>20) { echo "<div style="font-size: 9pt; font-weight: bold;color: red;">Your Name is Too Long</div>"; } $email = htmlspecialchars($_POST['user_email']); if (!preg_match("/([\w\-]+\@[\w\-]+\.[\w\-]+)/",$email)) { echo "<div style="font-size: 9pt; font-weight: bold;color: red;">E-mail address not valid</div>"; } { require "dbc.php"; mysql_query("INSERT INTO xxxxusers stuff....) VALUES(stuff....) ") or die(mysql_error()); mysql_query("INSERT INTO xxxusers stuff....) VALUES(stuff....) ") or die(mysql_error()); } } else echo "<div style="font-size: 9pt; font-weight: bold;color: red;">All Fields Are Required</div>"; } } } ob_end_flush(); ?> <form action="register.php" method="post"> <table align="left" border="0" cellspacing="0" cellpadding="3"> <tr> <td>Username:</td> <td><input type="text" name="user_name" maxlength="30" value="<?php echo "$user_name"; ?>"></td> </tr> <tr> <td>Password:</td> <td><input type="password" name="user_password" maxlength="30" value=""></td> </tr> <tr> <td>Confirm password:</td> <td><input type="password" name="user_pass" maxlength="30" value=""></td> </tr> <tr> <td>Email address:</td> <td><input type="text" name="user_email" maxlength="50" value=""<?php echo "$user_email"; ?>""></td </tr> <tr><td colspan="2" align="right"> <input type="submit" value="Register!" id="submit" name="submit"></td></tr> <tr><td colspan="2" align="left"><a href="index.php">Back to Home Page</a></td></tr> </table> </form> hello, I have created a website which has to incorporate administration features. I hjave been trying to do this for a couple of days and any help will be much appreciated. I have a login screen (form) when the user enters their username and password they are brought to the homepage.php. Is there anyway to redirect the administrator (username=admin) to a different page from all ordinary members? e.g. deletemember.php Thanks hi we want some code can any one help me what i do? we have traffic on site1.com we want this traffic redirect to another site site2.com i know how to redirected .but when echo $_SERVER["HTTP_REFERER"] in site2.com its show me traffic from google.com not show traffic from site1.com how to code please help me Hi, I have set up a new website, but the old website is using /mainpage.html as it's homepage when searching in Google. This page no longer exists, so when a user clicks on the page in Google, the website is not found. Is there a way i can set up a forwarder to point the missing file to the new index.php page? Thanks |
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