PHP - How To Return The Referring Page Name Only?

Hello,

Curious to know if someone could point me in the right direction, been struggling with this for a bit now.

I have a HTML page with a search field, I can enter a search term and hit the submit button and I am directed to my search.php page with the appropriate results. What I am looking to accomplish is having the search results from the search.php page displayed in a text area below my search field in my HTML page. I have included an image to better describe what I am looking to accomplish:



Additionally below is the source from my HTML page and search.php page:

page.html


<form  name="search" action='search.php' method="post">
<input type="text" class="myinputstyle" name="search" value="search" onClick="this.value=''"/><br>
<input type="submit" value="submit" class="myinputstyle">
</form>


search.php


<?php
  $search = "%" . $_POST["search"] . "%";

  mysql_connect ("localhost", "game_over", "Ge7Ooc9uPiedee3oos9xoh4th");
  mysql_select_db ("game_over");

  $query = "SELECT * FROM game_over WHERE first_name LIKE '$search'";
  $result = mysql_query ($query);
  if ($result) {
    while ($row = mysql_fetch_array ($result)) {

    echo "Name: {$row['name']} " .
         "{$row['lname']} <br>" .
         "Email: {$row['email]} <br>" .
    }
  }
?>


Any insight would be most appreciated.

Thank you.

example is on link:
http://www.etual.co.rs/index.php?route=product/product&product_id=1416

on line:
 <a onclick="$('#product').submit(); " id="add_to_cart" class="button"><span>U korpu</span></a>

For example: I open some category and then open some article.
When i click ADD TO CART button (U KORPU) i want add product to basket and go back to last visited page.
Is there way to do these two things at the same time clicking ADD TO CART button?

Thanks

Hi,

So i have a form with 4 text inputs (input1,input2,input3,input4).

When the user puts in 4 correct words, they are redirected to another page.

The words can be checked either via a field in a database or a variable.
Any wrong word in any of the text fields returns the user back to the page.

In other words: When the user clicks submit, we need to make sure all of the words are correct.
If they are not correct, nothing should happen. The user will remain on the page until they enter the correct words.

If the words ARE correct, they are directed to a new page with an image.


I am not sure how to approach this, I tried using if and case, however I am not sure of the combination to make all 4 fields checked before an out is given (ie, the page redirect).

Any help is appreciated.

Hello everyone,

I'm having real trouble with something I'm sure most of you would find easy....

...here we go.....

...I want a redirect script based on referring URL. More specifically, a small part of the referring URL.

example....

ad is placed on Bing, if someone clicks on the ad they get directed to a URL starting "0.r.msn.com/?Id=54r645f3345e" which redirects to my site. I want the referrer checker to looks specifically for the ".r.msn.com/?Id=" and if it's present let the visitor through to the site. The reason I only want it to check for that small part of the URL is because the bits before and after are variables and that is the only "static" part.

However, if someone arrives at my site by not clicking on an ad, I want them to go somewhere completely different, let just say for arguments sake,  google.com.

This is what I have so far...


<?php
$_GET = $_SERVER['HTTP_REFERER'];
if ($_GET == '.r.msn.com')
{
header('Location: http://www.mysite.com');
}
else
{
header('Location: http://www.google.com');
}
?>



I must be missing something, please help.

Thanks

Here is my code :

https://paiza.io/projects/SUiG5qp_wttfcrQn-0Mwew?language=php FYI -> [index.htm -> LineNo : 781 & 782]

After successfully received payment response page return 404 error

The form & CC-Avenue Payment Gateway Request page working good, after customer paid the response page return 404 error.

How can i solve the error?

Edited May 22, 2019 by aveeva

Hello People,

I've been racking my brains, searching google and trawling through the many pages here to see if someone else has already asked the same question but I cant find it.

I'm trying to build a simple redirect script based on the referring URL.

I want to direct the user to "page a" if any of the arrays are found and "page b" if not.

This is what I have so far

Code: [Select]
<?php 

$main_string="@$HTTP_REFERER";

$arr = array('aaaa','bbbb','cccc');

foreach($arr as $key => $search_needle) {

if(stristr($main_string, $search_needle) != FALSE) 
{
echo "<meta http-equiv=Refresh content=0;url=http://www.google.com/PAGEA.html>";
}
} 

?>
I thought that it might be a case of adding the "else" command but doing that will always redirect to "page b" if all of the arrays aren't true and only 1 needs to be.

Anyone got any ideas?

Thanks

I have 2 referring url.   USERNAME http://testsite.com/...gister&ref=test USER ID http://testsite.com/...gister&ref_id=1   1. Code to remember  ref and ref_id 2. Code to allow user to insert own referrer if no ref link detected? 3. Store ref and ref_id into same column Like db referrer = username/user_id or referrer = username / referrer_id = user_id ?   PHP

$ref_id = isset($_GET['ref_id']) ? filter_input(INPUT_GET, 'ref_id', FILTER_SANITIZE_STRING) : '');
$ref = isset($_GET['ref']) ? filter_input(INPUT_GET, 'ref', FILTER_SANITIZE_STRING) : '');

FORM

if(!empty($_GET['ref_id'])){
    print '
	<tr>
    	<td style="font-weight:bold">Referred by user id #</td>
    	<td><input type="text" name="ref_id" maxlength="255" style="width:200px" value="'.cleanOutput($ref_id).'"></td>
  	</tr>';
	
}else{
    print '
	<tr>
    	<td style="font-weight:bold">Referred by</td>
    	<td><input type="text" name="ref" maxlength="255" style="width:200px" value="'.cleanOutput($ref).'"></td>
  	</tr>';
	
}

2. 

$ref = isset($_GET['ref']) ? filter_input(INPUT_GET, 'ref', FILTER_SANITIZE_STRING) : (isset($_POST['ref']) ? filter_input(INPUT_POST, 'ref', FILTER_SANITIZE_STRING) : '');

Hey!

I am having issues with my site not going to the correct page after submitting a form to login or register or anything in that regards. The script that referrers the user is poster below:

Code: [Select]
<?
/**
 * Process.php
 *
 * The Process class is meant to simplify the task of processing
 * user submitted forms, redirecting the user to the correct
 * pages if errors are found, or if form is successful, either
 * way. Also handles the logout procedure.
 *
 * Written by: Jpmaster77 a.k.a. The Grandmaster of C++ (GMC)
 * Last Updated: August 19, 2004
 */
include("session.php");

class Process
{
   /* Class constructor */
   function Process(){
      global $session;
      /* User submitted login form */
      if(isset($_POST['sublogin'])){
         $this->procLogin();
      }
      /* User submitted registration form */
      else if(isset($_POST['subjoin'])){
         $this->procRegister();
      }
      /* User submitted forgot password form */
      else if(isset($_POST['subforgot'])){
         $this->procForgotPass();
      }
      /* User submitted edit account form */
      else if(isset($_POST['subedit'])){
         $this->procEditAccount();
      }
      /**
       * The only other reason user should be directed here
       * is if he wants to logout, which means user is
       * logged in currently.
       */
      else if($session->logged_in){
         $this->procLogout();
      }
      /**
       * Should not get here, which means user is viewing this page
       * by mistake and therefore is redirected.
       */
       else{
          header("Location: index.php");
       }
   }

   /**
    * procLogin - Processes the user submitted login form, if errors
    * are found, the user is redirected to correct the information,
    * if not, the user is effectively logged in to the system.
    */
   function procLogin(){
      global $session, $form;
      /* Login attempt */
      $retval = $session->login($_POST['user'], $_POST['pass'], isset($_POST['remember']));
     
      /* Login successful */
      if($retval){
         header("Location: ".$session->referrer);
      }
      /* Login failed */
      else{
         $_SESSION['value_array'] = $_POST;
         $_SESSION['error_array'] = $form->getErrorArray();
         header("Location: ".$session->referrer);
      }
   }
   
   /**
    * procLogout - Simply attempts to log the user out of the system
    * given that there is no logout form to process.
    */
   function procLogout(){
      global $session;
      $retval = $session->logout();
      header("Location: logout.php");
   }
   
   /**
    * procRegister - Processes the user submitted registration form,
    * if errors are found, the user is redirected to correct the
    * information, if not, the user is effectively registered with
    * the system and an email is (optionally) sent to the newly
    * created user.
    */
   function procRegister(){
      global $session, $form;
      /* Convert username to all lowercase (by option) */
      if(ALL_LOWERCASE){
         $_POST['user'] = strtolower($_POST['user']);
      }
      /* Registration attempt */
      $retval = $session->register($_POST['user'], $_POST['pass'], $_POST['email']);
     
      /* Registration Successful */
      if($retval == 0){
         $_SESSION['reguname'] = $_POST['user'];
         $_SESSION['regsuccess'] = true;
         header("Location: ".$session->referrer);
      }
      /* Error found with form */
      else if($retval == 1){
         $_SESSION['value_array'] = $_POST;
         $_SESSION['error_array'] = $form->getErrorArray();
         header("Location: ".$session->referrer);
      }
      /* Registration attempt failed */
      else if($retval == 2){
         $_SESSION['reguname'] = $_POST['user'];
         $_SESSION['regsuccess'] = false;
         header("Location: ".$session->referrer);
      }
   }
   
   /**
    * procForgotPass - Validates the given username then if
    * everything is fine, a new password is generated and
    * emailed to the address the user gave on sign up.
    */
   function procForgotPass(){
      global $database, $session, $mailer, $form;
      /* Username error checking */
      $subuser = $_POST['user'];
      $field = "user";  //Use field name for username
      if(!$subuser || strlen($subuser = trim($subuser)) == 0){
         $form->setError($field, "* Username not entered<br>");
      }
      else{
         /* Make sure username is in database */
         $subuser = stripslashes($subuser);
         if(strlen($subuser) < 5 || strlen($subuser) > 30 ||
            !eregi("^([0-9a-z])+$", $subuser) ||
            (!$database->usernameTaken($subuser))){
            $form->setError($field, "* Username does not exist<br>");
         }
      }
     
      /* Errors exist, have user correct them */
      if($form->num_errors > 0){
         $_SESSION['value_array'] = $_POST;
         $_SESSION['error_array'] = $form->getErrorArray();
      }
      /* Generate new password and email it to user */
      else{
         /* Generate new password */
         $newpass = $session->generateRandStr(8);
         
         /* Get email of user */
         $usrinf = $database->getUserInfo($subuser);
         $email  = $usrinf['email'];
         
         /* Attempt to send the email with new password */
         if($mailer->sendNewPass($subuser,$email,$newpass)){
            /* Email sent, update database */
            $database->updateUserField($subuser, "password", md5($newpass));
            $_SESSION['forgotpass'] = true;
         }
         /* Email failure, do not change password */
         else{
            $_SESSION['forgotpass'] = false;
         }
      }
     
      header("Location: ".$session->referrer);
   }
   
   /**
    * procEditAccount - Attempts to edit the user's account
    * information, including the password, which must be verified
    * before a change is made.
    */
   function procEditAccount(){
      global $session, $form;
      /* Account edit attempt */
      $retval = $session->editAccount($_POST['curpass'], $_POST['newpass'], $_POST['email']);

      /* Account edit successful */
      if($retval){
         $_SESSION['useredit'] = true;
         header("Location: ".$session->referrer);
      }
      /* Error found with form */
      else{
         $_SESSION['value_array'] = $_POST;
         $_SESSION['error_array'] = $form->getErrorArray();
         header("Location: ".$session->referrer);
      }
   }
};

/* Initialize process */
$process = new Process;

?>

All it does is bring you to a unknown page.

Thanks!

Hello,

When I use this function, the time always refers to January 1st 1970 ?! How come?
I get the output '4 decades 1 year 11 months' regardless of which date I enter into the function.. ?

Code: [Select]
function timeAgo($tm,$rcs = 2) {
    $cur_tm = time(); $dif = $cur_tm-$tm;
    $pds = array('second','minute','hour','day','week','month','year','decade');
    $lngh = array(1,60,3600,86400,604800,2630880,31570560,315705600);
    for($v = sizeof($lngh)-1; ($v >= 0)&&(($no = $dif/$lngh[$v])<=1); $v--); if($v < 0) $v = 0; $_tm = $cur_tm-($dif%$lngh[$v]);
 
    $no = floor($no); if($no <> 1) $pds[$v] .='s'; $x=sprintf("%d %s ",$no,$pds[$v]);
    if(($rcs > 0)&&($v >= 1)&&(($cur_tm-$_tm) > 0)) $x .= timeAgo($_tm, --$rcs);
    return $x;
}

When I call for the function I use this:
Code: [Select]
timeAgo($row['dateposted'])

The format in the database for 'dateposted' is:
Code: [Select]
2006-08-14 23:29:23

Any ideas what I am doing wrong? Thanks a million

Hey all. My site has a config database table that has a column showlogin to set whether or not login functionality is enabled.

I'm playing around with MySQLi, Classes, and Returns.  My return is always 1. Where am I going wrong?

test.php
<?php
// Start Session
session_start();

// Production Settings
ini_set('display_errors', 1);
mysqli_report(MYSQLI_REPORT_ALL);

include 'db.php';
$mysqli = new mysqli($host, $user, $pass, $db);

class styles
{
function showlogin($show)
{
global $mysqli;
$select = $mysqli->query("SELECT showlogin FROM config LIMIT 1");
$value = $select->fetch_object();

if ($value->showlogin = 1) { 
return 1;
}
return 0;
}
}
$login = new styles();
echo $login->showlogin($show);
?>

If a user is on Page X, but not logged in, when they log in to my website, I want them to return back to Page X (in this example).

To handle this, I am adding this code to the top of each webpage...
Code: [Select]
// Set current Script Name.
$_SESSION['returnToPage'] = $_SERVER['SCRIPT_NAME'];

And then as part of my Log In script I have...
Code: [Select]
// Redirect User.
if (isset($_SESSION['returnToPage'])){
header("Location: " . BASE_URL . $_SESSION['returnToPage']);
}else{
// Take user to Home Page.
header("Location: " . BASE_URL . "index.php");
}

What do you think about this approach?   

Thanks,


Debbie

Hi Everyone,   My name is Raoul Grosser, live in The Netherlands. I'm a front/backend developer working with AngularJS and Bootstrap and Symphone2. I've been writing PHP code for over 4 years now my focus is on opensource projects.   If you have any question, please let me know! 

return  (int) $value   VS return $value   What is the purpose of using int in a bracket?    return  (int) $value     Which is the best and safest method? Thank you

Hello
First of all i am very weak about OOP and classes in php. I am learning now but i stuck with very silly problem.
My codes are below.
<?php
   class myTestClass
   {
       function __construct()
       {
         $this->OldName("This is Old Name");
       }
       
       function OldName($VeryOld)
       {
           if($VeryOld == "This is Old Name")
               $this->NewName();
            else
               $VeryOld = "Something Wrong";
            return $VeryOld;
       }
       
       function NewName()
       {
           echo "This is Brand New Name";
       }
   }
   
   $i = new myTestClass();
?>

if i send value to  OldName "This is Old Name" then codes works fine.
But if i send "This is Old Nameeee" then does not appear anything.

what i want to do is print "Something Wrong" text if i enter different value. I have no idea what return do and how it do? How to retrieve/print "Something Wrong"?
i can do that with echo but i want to transfer result of return to another function.

Really appreciate for any help/idea.

Quesion: Show each movie in the database on its own page, and give the user links in a "page 1, Page 2, Page 3" - type navigation system. Hint: Use LIMIT to control which movie is on which page. I have provided 3 files: 1st: configure DB, 2nd: insert data, 3rd: my code for the question. I would appreciate the help. I am a noob by the way.

First set up everything for DB:

<?php
//connect to MySQL
$db = mysql_connect('localhost', 'root', '000') or
    die ('Unable to connect. Check your connection parameters.');

//create the main database if it doesn't already exist
$query = 'CREATE DATABASE IF NOT EXISTS moviesite';
mysql_query($query, $db) or die(mysql_error($db));

//make sure our recently created database is the active one
mysql_select_db('moviesite', $db) or die(mysql_error($db));

//create the movie table
$query = 'CREATE TABLE movie (
        movie_id        INTEGER UNSIGNED  NOT NULL AUTO_INCREMENT,
        movie_name      VARCHAR(255)      NOT NULL,
        movie_type      TINYINT           NOT NULL DEFAULT 0,
        movie_year      SMALLINT UNSIGNED NOT NULL DEFAULT 0,
        movie_leadactor INTEGER UNSIGNED  NOT NULL DEFAULT 0,
        movie_director  INTEGER UNSIGNED  NOT NULL DEFAULT 0,

        PRIMARY KEY (movie_id),
        KEY movie_type (movie_type, movie_year)
    )
    ENGINE=MyISAM';
mysql_query($query, $db) or die (mysql_error($db));

//create the movietype table
$query = 'CREATE TABLE movietype (
        movietype_id    TINYINT UNSIGNED NOT NULL AUTO_INCREMENT,
        movietype_label VARCHAR(100)     NOT NULL,
        PRIMARY KEY (movietype_id)
    )
    ENGINE=MyISAM';
mysql_query($query, $db) or die(mysql_error($db));

//create the people table
$query = 'CREATE TABLE people (
        people_id         INTEGER UNSIGNED    NOT NULL AUTO_INCREMENT,
        people_fullname   VARCHAR(255)        NOT NULL,
        people_isactor    TINYINT(1) UNSIGNED NOT NULL DEFAULT 0,
        people_isdirector TINYINT(1) UNSIGNED NOT NULL DEFAULT 0,

        PRIMARY KEY (people_id)
    )
    ENGINE=MyISAM';
mysql_query($query, $db) or die(mysql_error($db));

echo 'Movie database successfully created!';
?>



********************************************************************
***********************************************************************

second file to load info into DB:



<?php
// connect to MySQL
$db = mysql_connect('localhost', 'root', '000') or
    die ('Unable to connect. Check your connection parameters.');

//make sure you're using the correct database
mysql_select_db('moviesite', $db) or die(mysql_error($db));

// insert data into the movie table
$query = 'INSERT INTO movie
        (movie_id, movie_name, movie_type, movie_year, movie_leadactor,
        movie_director)
    VALUES
        (1, "Bruce Almighty", 5, 2003, 1, 2),
        (2, "Office Space", 5, 1999, 5, 6),
        (3, "Grand Canyon", 2, 1991, 4, 3)';
mysql_query($query, $db) or die(mysql_error($db));

// insert data into the movietype table
$query = 'INSERT INTO movietype
        (movietype_id, movietype_label)
    VALUES
        (1,"Sci Fi"),
        (2, "Drama"),
        (3, "Adventure"),
        (4, "War"),
        (5, "Comedy"),
        (6, "Horror"),
        (7, "Action"),
        (8, "Kids")';
mysql_query($query, $db) or die(mysql_error($db));

// insert data into the people table
$query  = 'INSERT INTO people
        (people_id, people_fullname, people_isactor, people_isdirector)
    VALUES
        (1, "Jim Carrey", 1, 0),
        (2, "Tom Shadyac", 0, 1),
        (3, "Lawrence Kasdan", 0, 1),
        (4, "Kevin Kline", 1, 0),
        (5, "Ron Livingston", 1, 0),
        (6, "Mike Judge", 0, 1)';
mysql_query($query, $db) or die(mysql_error($db));

echo 'Data inserted successfully!';
?>



**************************************************************
****************************************************************

MY CODE FOR THE QUESTION:


<?php
$db = mysql_connect('localhost', 'root', '000') or
die ('Unable to connect. Check your connection parameters.');

mysql_select_db('moviesite', $db) or die(mysql_error($db));

//get our starting point for the query from the URL
if (isset($_GET['offset'])) {
   $offset = $_GET['offset'];
} else {
   $offset = 0;
}

//get the movie
$query  = 'SELECT
   movie_name, movie_year
FROM
   movie
ORDER BY
   movie_name
LIMIT ' . $offset . ' , 1';
$result = mysql_query($query, $db) or die(mysql_error($db));
$row = mysql_fetch_assoc($result);
?>
<html>
<head>
<title><?php echo $row['movie_name']; ?></title>
</head>
<body>
<table border = "1">
<tr>
<th>Movie Name</th>
<th>Year</th>
</tr><tr>
<td><?php echo $row['movie_name']; ?></td>
<td><?php echo $row['movie_year']; ?></td>
</tr>
</table>
<p>
<a href="page.php?offset=0">Page 1</a>,
<a href="page.php?offset=1">Page 2</a>,
<a href="page.php?offset=2">Page 3</a>
</p>
</body>
</html>