neverett
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Everything posted by neverett
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Lots of errors. Line 16 of functions.php: session_start(); Line 8 in test.php: if($_SESSION['logged_in'] == false){ Line 10 in test.php: echo $_SESSION['logged_in']; Line 343 in functions.php: if($_SESSION['logged_in'] == false){ Line 345 in functions.php: echo $_SESSION['logged_in'];
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Yes I do.
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No errors. I just get this...
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I'll see what happens... post back in a few.
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I'm looking for any insight as to why I'm losing my session variables. Below is some code. I have run several tests and I know that I lose the variables right after I sendredirect(); in the checklogin.php file. Any help is greatly appreciated. Thanks in advance! checklogin.php <?@session_start(); ob_start(); include("functions.php"); $email = $_POST['email']; $p = $_POST['password']; if($email != "" && $p != ""){ $pass = md5($p); // encrypt password $sql = "select * from users where email = '$email' and password = '$pass'"; $result = mysql_query($sql) or die(mysql_error()); $count = mysql_num_rows($result); // count the number of rows that were queried if($count == 1){ $row = mysql_fetch_array($result); if($row['active'] == 1){ $_SESSION['user_id'] = $row['id']; $_SESSION['logged_in'] = true; sendredirect("test.php"); }else if($row['active'] == 0){?> <center> <b>Your membership was not activated. Please open the confirmation email you received and click on the activation link. Thank you.</b> </center> <?} }else{?> <center> <b>Your login could not be authenticated. <a href="login.php">Click here to login.</a></b> </center> <?} }else{?> <center> <b>Please use your email address and password to login. <a href="login.php">Click here to login.</a></b> </center> <?} ob_end_flush();?> test.php <?@session_start(); include("header.php"); if($_SESSION['logged_in'] == false){ echo "Your session is NOT working in test.php.<br><br>"; echo $_SESSION['logged_in']; }else if($_SESSION['logged_in'] == true){ echo "Your session is working in test.php.<br><br>"; echo $_SESSION['logged_in']; } test(); include("footer.php");?> functions.php <?// start sessions @session_start(); // Redirect function sendredirect($location){ echo " <html>\n <head>\n <meta http-equiv=\"Refresh\" content=\"0;url=".$location."\">\n </head>\n"; } function test(){ if($_SESSION['logged_in'] == false){ echo "Your session is NOT working in functions.php.<br><br>"; echo $_SESSION['logged_in']; }else if($_SESSION['logged_in'] == true){ echo "Your session is working in functions.php.<br><br>"; echo $_SESSION['logged_in']; } }?>
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Anymore takers? I just don't understand why the variables get lost right after I send the redirect to test.php. Any help would be greatly appreciated.
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But they shouldn't be able to see the hashed password can they (the pw var)??? That should all be hidden. How can I go about fixing this? I really appreciate your input and pointing this out to me.
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Still not working. checklogin.php <?@session_start(); ob_start(); include("functions.php"); $email = $_POST['email']; $p = $_POST['password']; if($email != "" && $p != ""){ $pass = md5($p); // encrypt password $sql = "select * from users where email = '$email' and password = '$pass'"; $result = mysql_query($sql) or die(mysql_error()); $count = mysql_num_rows($result); // count the number of rows that were queried if($count == 1){ $row = mysql_fetch_array($result); if($row['active'] == 1){ //@session_start(); $_SESSION['user_id'] = $row['id']; $_SESSION['logged_in'] = true; sendredirect("http://www.ohiotrac.com/members/test.php"); }else if($row['active'] == 0){?> <center> <b>Your membership was not activated. Please open the confirmation email you received and click on the activation link. Thank you.</b> </center> <?} }else{?> <center> <b>Your login could not be authenticated. <a href="http://www.ohiotrac.com/members/login.php">Click here to login.</a></b> </center> <?} }else{?> <center> <b>Please use your email address and password to login. <a href="http://www.ohiotrac.com/members/login.php">Click here to login.</a></b> </center> <?} ob_end_flush();?>
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So I changed some things to better test my sessions and still not working. Here are the updated files (the login.php file remains the same as above)... test.php <?@session_start(); include("header.php"); if($_SESSION['logged_in'] == false){ echo "Your session is NOT working in test.php.<br><br>"; echo $_SESSION['logged_in']; }else if($_SESSION['logged_in'] == true){ echo "Your session is working in test.php.<br><br>"; echo $_SESSION['logged_in']; } test(); include("footer.php");?> functions.php <?// start sessions @session_start(); function test(){ if($_SESSION['logged_in'] == false){ echo "Your session is NOT working in functions.php.<br><br>"; echo $_SESSION['logged_in']; }else if($_SESSION['logged_in'] == true){ echo "Your session is working in functions.php.<br><br>"; echo $_SESSION['logged_in']; } }?> checklogin.php <?ob_start(); @session_start(); include("functions.php"); $email = $_POST['email']; $p = $_POST['password']; if($email != "" && $p != ""){ $pass = md5($p); // encrypt password $sql = "select * from users where email = '$email' and password = '$pass'"; $result = mysql_query($sql) or die(mysql_error()); $count = mysql_num_rows($result); // count the number of rows that were queried if($count == 1){ $row = mysql_fetch_array($result); if($row['active'] == 1){ //@session_start(); $_SESSION['user_id'] = $row['id']; $_SESSION['logged_in'] = true; sendredirect("http://www.ohiotrac.com/members/test.php"); }else if($row['active'] == 0){?> <center> <b>Your membership was not activated. Please open the confirmation email you received and click on the activation link. Thank you.</b> </center> <?} }else{?> <center> <b>Your login could not be authenticated. <a href="http://www.ohiotrac.com/members/login.php">Click here to login.</a></b> </center> <?} }else{?> <center> <b>Please use your email address and password to login. <a href="http://www.ohiotrac.com/members/login.php">Click here to login.</a></b> </center> <?} ob_end_flush();?> Results Your session is NOT working in test.php. Your session is NOT working in functions.php.
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But it shouldn't need it though because the $_SESSION variables are only being used in the one if statement right??? I'll try it though.
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I noticed one place where I didn't have it, and I fixed it. Still not working though. Here is some updated code... test.php <?@session_start(); include("header.php"); test(); include("footer.php");?> functions.php <?function test(){ @session_start(); if($_SESSION['logged_in'] == false){ echo "Your session is NOT working.<br><br>"; echo $_SESSION['logged_in']; }else if($_SESSION['logged_in'] == true){ echo "Your session is working.<br><br>"; echo $_SESSION['logged_in']; } }?> login.php <?include("header.php");?> <div id="content2-pagetitle">Member Management</div> <div id="content-title-noshade-size2">Login</div> <br> <center> <table align="center"> <form name="login" action="checklogin.php" method="post"> <tr> <td>Email </td> <td><input type="text" name="email" size="25"></td> </tr><tr> <td>Password </td> <td><input type="password" name="password" size="25"></td> </tr> </table> <br> <input type="submit" name="Login" value="Login" title="submit"> </form> </center> <?include("footer.php");?> checklogin.php <?ob_start(); include("functions.php"); $email = $_POST['email']; $p = $_POST['password']; if($email != "" && $p != ""){ $pass = md5($p); // encrypt password $sql = "select * from users where email = '$email' and password = '$pass'"; $result = mysql_query($sql) or die(mysql_error()); $count = mysql_num_rows($result); // count the number of rows that were queried if($count == 1){ $row = mysql_fetch_array($result); if($row['active'] == 1){ @session_start(); $_SESSION['user_id'] = $row['id']; $_SESSION['logged_in'] = true; sendredirect("http://www.ohiotrac.com/members/test.php"); }else if($row['active'] == 0){?> <center> <b>Your membership was not activated. Please open the confirmation email you received and click on the activation link. Thank you.</b> </center> <?} }else{?> <center> <b>Your login could not be authenticated. <a href="http://www.ohiotrac.com/members/login.php">Click here to login.</a></b> </center> <?} }else{?> <center> <b>Please use your email address and password to login. <a href="http://www.ohiotrac.com/members/login.php">Click here to login.</a></b> </center> <?} ob_end_flush();?>
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Any ideas??? I'm stumped. ???
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I have set $_SESSION['logged_in'] to true in checklogin.php. It's there, I double checked. It somehow gets lost when I sendredirect() to the test.php page. I don't really like to send variables via the web address either (as I have considered doing that). I don't know what is going wrong. My redirect is a meta-refresh. Thanks for everything!
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The test() function returns true and displays "Your session is working." In other words, when I do that, it works.
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No errors. I get Array( )
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For some reason... when running the following code the $_SESSION variable never gets set. I always get "Your session is NOT working." login.php <?include("header.php");?> <div id="content2-pagetitle">Member Management</div> <div id="content-title-noshade-size2">Login</div> <br> <center> <table align="center"> <form name="login" action="checklogin.php" method="post"> <tr> <td>Email </td> <td><input type="text" name="email" size="25"></td> </tr><tr> <td>Password </td> <td><input type="password" name="password" size="25"></td> </tr> </table> <br> <input type="submit" name="Login" value="Login" title="submit"> </form> </center> <?include("footer.php");?> checklogin.php <?ob_start(); include("functions.php"); $email = $_POST['email']; $p = $_POST['password']; if($email != "" && $p != ""){ $pass = md5($p); // encrypt password $sql = "select * from users where email = '$email' and password = '$pass'"; $result = mysql_query($sql) or die(mysql_error()); $count = mysql_num_rows($result); // count the number of rows that were queried if($count == 1){ $row = mysql_fetch_array($result); if($row['active'] == 1){ @session_start(); $_SESSION['user_id'] = $row['id']; $_SESSION['logged_in'] = true; sendredirect("http://www.ohiotrac.com/members/test.php"); }else if($row['active'] == 0){?> <center> <b>Your membership was not activated. Please open the confirmation email you received and click on the activation link. Thank you.</b> </center> <?} }else{?> <center> <b>Your login could not be authenticated. <a href="http://www.ohiotrac.com/members/login.php">Click here to login.</a></b> </center> <?} }else{?> <center> <b>Please use your email address and password to login. <a href="http://www.ohiotrac.com/members/login.php">Click here to login.</a></b> </center> <?} ob_end_flush();?> test.php <?@session_start(); include("header.php"); test(); include("footer.php");?> functions.php [this file contains the test() function] <?function test(){ if($_SESSION['logged_in'] == false){ echo "Your session is NOT working.<br><br>"; echo $_SESSION['logged_in']; }else if($_SESSION['logged_in'] == true){ echo "Your session is working.<br><br>"; echo $_SESSION['logged_in']; } }?>
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But the md5 hash can be found anywhere on the net. How is this any different?
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That would be nice if I could just compare the strings, but I have queried the already encrypted password out of the database therefore i need to encrypt the non-encrypted password entered in the form to be sure the two match.
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It's built into Javascript correct? The md5 hash?
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function validate_oldpw(opw, pw){ with(opw, pw){ var old = opw.value; old = md5(old); if(opw.value == ""){ alert("The [old] password you entered does not match your current account password.1"); return false; } if(md5(old) == pw.value){ return true; } else{ alert("The [old] password you entered does not match your current account password.2"); return false; } } } Any idea why this won't work. I'm trying to compare two passwords. pw.value is a password stored via the md5 method. I'm trying to take opw and check it with the supplied pw.value. Let me know if you have any ideas. Thanks in advance!!!
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I found another way to implement. Thanks everyone.
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Didn't work. Thanks though... I was really hopeful!!
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Any ideas on how to get something like this to work? Post back if you have any questions. $details = ""; if($newstatus == 4){ $details = echo " <script type=\"text/javascript\"> var det = \"\"; while(det == \"\"){ det = prompt(\"Please detail the changes\", \"\"); } return det; </script> "; } This is the error I get... Parse error: parse error, unexpected T_ECHO in /home/content/t/r/a/tracpr/html/members/changestatus.php on line 16 Line 16 is: $details = echo " <script type=\"text/javascript\"> var det = \"\"; while(det == \"\"){ det = prompt(\"Please detail the changes\", \"\"); } return det; </script> "; Thanks in advance for any help you may have!!! NE
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I'm having a bit of trouble working on a do-while loop for a prompt box. I'm looking for a sample piece of code that shows how you can require input on a prompt [using a do-while]. I really only need the conditions for the while portion. I keep making an infinite loop. So if they press cancel or if they type nothing [an empty string] then I want it to pop the prompt up again and again until they enter a string. Thank you for any help in advance. NE
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Still didn't work. To test it yourself you can go to www.niceverett.com/test.php. To view the code source you can go to www.niceverett.com/test.phps. Thanks again for your help everyone!!!