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PHP - Redirect Based On Credentials
Greetings gurus,
I need some help, please. I have a classic ASP background and now trying to get my feet wet with php. We have a web app that is used by several depts. I have been told to modify the app so that user is redirected to a site specific to their dept. For instance, if we have say, 3 deppts, HR, IT, and Payroll; if a user who belongs to the Payroll dept logs into the system, s/he will be redirected to PayRoll section of the page. I have done this tons of times using asp. Below is the code I used for asp: Code: [Select] 'Page = validateUser.asp SQL ="SELECT * FROM users " _ & " WHERE Username = '" & Request.Form("txtUserid") & "'" _ & " AND password = '" & Request.Form("TxtPassword") & "' " Set objRS = objConn.Execute( SQL ) If Not objRS.EOF Then If objRS("password") = Request.Form("txtPassword") Then Session.Contents("access_level") = objRS("access_level") Session.Contents("userID") = objRS("userID") 'ID column Session("username") = objRS("username") Session("password") = objRS("password") access_level = CInt(Session("access_level")) username = CStr(Session("username")) Select Case access_level Case 1 Response.Redirect "HRPage.asp" Case 2 Response.Redirect "PayrollPage.asp" Case 3 Response.Redirect "ITPage.asp" Case Else Response.Redirect "default.asp" End Select Else Response.Write "Sorry, but the password that you entered is incorrect." End If Else Response.Write "Sorry, but the username that you entered does not exist." End If objRS.Close Set objRS = Nothing objConn.Close Set objConn = Nothing Then on each page, I would do the check before redirecting the user: Code: [Select] If Session.Contents("access_level") <> 1 AND _ Session.Contents("access_level") <> 2 AND _ Session.Contents("access_level") Then Response.Redirect "default.asp" End If How I can use similar code in php? I hope you can assist me. Thanks very much Similar TutorialsHi, I'm trying to get a working php script that will redirect visitors based on a number of variables. I first want to check the country the visitor is from, and redirect based on the user's country ip address. If visitor is not from the US, then go to google.com (for example)... but only after also checking some other variables. I want to also redirect any user (including US visitors) who are using a mobile device browser/cell phone, and redirect visitors coming from a Linux box. I'm not sure how to add those as if/else statement. Any help would be appreciated. Here's what I have so far... Geo ip Redirect: ------------------- <?php require_once("GeoIP.inc"); $gi = geoip_open("GeoIP.dat",GEOIP_STANDARD); $country_code = geoip_country_code_by_addr($gi, $_SERVER['REMOTE_ADDR']); geoip_close($gi); if($country_code == 'US') { header('Location: http://www.google.com'); } else { header("Location: http://www.redirect.com"); } ?> Mobile Browser Redirect: ------------------------------ require_once('mobile_device_detect.php'); mobile_device_detect(true,false,true,true,true,true,true,'http://redirect.com',false); So not sure how to detect and redirect Linux users, and then how to link these all together in one script so it checks all variables before sending user to destination URL. Hope you can help. I really appreciate it! Hi there,
Is it possible to redirect to another URL based on the cookie that has already loaded on the page?
For example,
If cookie = cookie_name then redirect to http://www.google.com
Thanks!
Good day: I am tryint to redirect back to a page based on non selection. I am using this code, it is redirecting but not passing the $aid variable on the url. The page is getting the passed variable before doing the redirect. Here is the code: Code: [Select] if ($_POST['hid']==0) { header('Location: sample.php?aid=."$aid"'); } 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. Hi This should be pretty simple but I can't figure it out.
I want to create and simple forward to different URL based on the user entry.
For example.. If they enter ABC in the box they go to www.11.com if they enter ZXC in the box they go to www.22.com if they enter CCC they go to www.33.com If they enter anything else they get an error message.
Thanks for any help!!
Hoping someone can help. I have a file, say bounce.php that uses php url ramdomizer, like this: <?php $urls = array("link1", "link2"); $url = $urls[array_rand($urls)]; header("Location: http://$url"); ?> What I want is to only allow that code to execute if the user is coming from another php page on the same sever/folder. So like this.... So bounce.php will check where the traffic is coming from.....if traffic is coming from page1.php (file on same server) then it will allow URL REDIRECT CODE to execute, if traffic is coming from another source, such as google.com, or from no referel, then person is sent to another site, say msn.com. Hi, can anyone help me?
I am trying to create a form which asks the user to input their postcode then submit. the purpose is so if the service my site offers is not available in the location that the end user lives, then I want to display a message saying 'Sorry, not available', but if they are in area then it redirects to another page.
My form code is:
<form method="post" action="forwarder.php">
<p> Enter Post Code He <input type = "text" name = "zip" id = "zip" size = "10" maxlength = "5" ">
<input type='submit'>
</form>
My PHP is:
<?php
$zip = isset ($_POST['zip']) {
if ($zip=='NG15') {
header('Location: https://www.bing.com');
} else {
header('Location: http://www.google.co.uk')
}
?>
I am a bit of a newbie at this, and I know my PHP won't give me my desired result, but I was using this to try and test the concept. Help would be really appreciated, and if you can show me how to do it for multiple postcodes even better
Hello, This is what I'm trying to-do. I have an index.php file I would like a bit of code that says "If you got here from www.websitea.com (or a link within that site) OR www.websiteb.com" do this : else do this: I'm just not sure how to check where they're coming from. so basically if your on google.ca and you goto the site it will exicute the else part of the code but if your already on sitea or b and you click a link it will not This topic has been moved to mod_rewrite. http://www.phpfreaks.com/forums/index.php?topic=315834.0 Trying for days to communicate to an IP camera from an apache server using PHP I do get responses from the camera RTSP/1.0 401 Unauthorized CSeq: 1 WWW-Authenticate: Digest realm="Login to 3E072F5PAL00180", nonce="bf2693784e774fb41b569ca02d8abe54" The nonce changes each time I refresh, I guess that is exactly what It should do. I read that I must MD5 the user and password along with some other data and create a string that goes back to the camera to authenticate and once done the camera replies RTSP/1.0 200 OK Somebody has a small bit of code to build the required answer from strings? I am not big in PHP,
I did find this on a page but it is way over my head, I do not have anything called $data.
$A1 = md5($data['username'] . ':' . $realm . ':' . $users[$data['username']]); $A2 = md5($_SERVER['REQUEST_METHOD'].':'.$data['uri']); $valid_response = md5($A1.':'.$data['nonce'].':'.$data['nc'].':'.$data['cnonce'].':'.$data['qop'].':'.$A2);
I get the idea of sending commands with an existing socket. socket_write($socket,$answer);
I have assigned directly as strings the password and user.
Alright, first off, I'm fairly new to this aspect of web design. While I have been messing around and designing sites using your basic HTML/CSS/Flash for some time, I've decided to get into the more serious aspects of web design. As of right now, I'm using a fairly basic webhosting service that doesn't give me full administrative permission to MySQL because, as far as I can tell, the databases reside under their super-database and not on your actual allotted server. This creates a problem with creating a true MySQL database in which you set up users for their given tables you want them to be able to edit. Let me remind you here again that I am faily new to this aspect of web design, so maybe no one actually runs their databases in this way. My work around is to have the first table be the user/password table and only have a singular script that I call up every time my forms need to modify a table. I hide this small connection script in the root folder of my server where it is not viewable and just call it into my php scripts using 'include()' or 'get_file_contents.' What I'm asking here I guess is if this method is secure? And if anyone has any other ideas as to how to go about creating this database. Thanks in advance! I need to store the Login ID and Key for my Payment Gateway, and figured it was best to do this outside my web root ("httpdocs") on my VPS. Unfortunately, my PHP Include is breaking, and it looks like this is a *major* thing to get working, since requires me to tinker with Plesk's default settings in Linux. (This link seems to discuss the same issues I'm having: http://stackoverflow.com/questions/2370053/how-to-include-file-outside-document-root ) Anyways... Since I'm no Linux guru and afraid of breaking my VPS, how bad would it be to store my Authorize.net API ID and Key in a PHP file in my web root and include that file in my "checkout.php" file?? If anyone knows a reasonably easy way to fix the issue described in the link above, I'm all for it, but I am thinking I may have to just settle on leaving things in my web root... Thanks, Debbie In MVC type architecture, is it safe to do this ini_set("mysql.default_host"$mysql_host); ini_set("mysql.default_user",$mysql_user); ini_set("mysql.default_password",$mysql_pass); in my index.php file. Then, every time time I do a query in a model, mysql_connect(); // MySQL connects using the default values from the ini_sets we did. mysql_query($query); mysql_close(); The reason behind this, would be to avoid passing database variables to objects/models etc or defining constants. Maybe there's a better way? I'm looking into database abstraction. I am able to connect to my AD server successfully. This server serves multiple domains. Example is user1@dom1.dom.net is able to successfully bind. user2@dom2.com is not able to bind but gets error 49: invalid credentials. Using windows ldp.exe, I can connect successfully, then select bind from the connection menu, enter the username (user2), the account password, and the Domain (dom2.com) and the result indicated is successful. Using php I attempt to bind using: $adBind = ldap_bind($ad, $adUname, $ldappass); Where $ad = successful connection resource, $adUname = user1@dom1.dom.com OR user2@dom2.com, $ldappass is the account password. As user1 it is successful, with user2 it is unable to bind with error 49. Any suggestions or help is greatly appreciated. Thanks in advance! I'm trying to put together a script that redirects visitors based on their IP, user agent and/or referral url. Basically I want the script to scan these three factors from the visitor, if any of them turn out to match my redirect-requirement it redirects the user. I know the code is horribly coded, I'm incredibly new to the php-scene and consider myself a complete noob. As you can see I want redirected visitors to go to google.com and un-redirected to msn.com(examples). Really thankful for all the help I can get! Right now nothing works, any suggestions? <?php function redirect($page) { Header( "HTTP/1.1 301 Moved Permanently" ); header('Location: ' . $page); exit; } $referrals=array('pitchingit.org','referral2'); $badAgents = array("useragent1", "useragent2"); $deny = array("78.105.191..*","100.101.103..*"); if (in_array($_SERVER['HTTP_REFERER'], $referrals, FALSE)) { header("Location: http://www.google.com"); } else { header("Location: http://www.msn.com"); } if(in_array($_SERVER['HTTP_USER_AGENT'],$badAgents)) { redirect("http://www.google.com/"); exit(); } $add=$_SERVER['REMOTE_ADDR']; foreach ($deny as $ip) { if (preg_match("^.$add.*^",$ip)) { redirect("http://www.google.com"); } } redirect("http://www.msn.com"); ?> How can one re-direct a visitor, without using a header re-direct? I'd like a page to show up, then after about 5 seconds I need the visitor sent to another page. How can I do this? what the syntax to get out from the actual folder and redirect to some file outside ?? <?php header("Location: ???file.php"); exit; ?> Im setting up members on my site i want the profile url to be like www.mywebsite.com/NATHAN but not go to a folder on my server called nathan but instead go to mywebsite.com/?profile=Nathan
<?php $get = fetch("SELECT number FROM dom") if "$get = 1" echo "<meta http-equiv='refresh' content='0;url=http://toxicpets.co.uk/down_for_maitenence.php'>"; elseif "$get = 0" echo "<meta http-equiv='refresh' content='0;url=http://toxicpets.co.uk/index.php'>"; ?> is this code right??? |
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