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Undefined Index Php Error Meaning

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Anyway, you can check that with isset(). Thank you for taking your time to answer me. How to 4,344 views 3:29 Learn PHP in 15 minutes - Duration: 15:00. Is giving my girlfriend money for her mortgage closing costs and down payment considered fraud? weblink

Log in or Sign up Social Buttons Digital Point Home Forums > Development > Programming > PHP > Advertisingy u no do it? Loading... gibex, May 10, 2007 IP qistina-87 Guest Messages: 6 Likes Received: 0 Best Answers: 0 Trophy Points: 0 #3 then, how should i solve the error? You need to escape strings you send to your database when they might contain dangerous characters.

Notice Undefined Index Php Error How To Fix

What you need to do is a statement that checks if the variable has been set. I should have mentioned this in the first place, since your current code is *very* vulnerable to both SQL injection and cross-site scripting (XSS) attacks. Results 1 to 6 of 6 Thread: PHP Notice: Undefined index: & PHP Notice: Undefined variable: Thread Tools Show Printable Version Subscribe to this Thread… Search Thread Advanced Search 09-27-2012,01:38 For the sake of interest, my approach is to read isset($x) ?

  • Here is the code:

    Product ID:

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  • What if I visit www.yoursite.com/this_script.php?id=what'sup?
  • Also, the only other acceptable time to use it is if the error message would display private information that could compromise security.
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  • With the help of the error_reporting function, the type of error reported can be changed.
  • I.e.
  • Trick or Treat polyglot Does DFT produces the same output as FFT?
  • there's an extra single quote in there now, throwing off where your strings start and stop.

The examples I gave above don't exactly work, but that's intentional. Loading... Miszkoxxx 18,830 views 9:08 How to solve undefined index error in PHP - Duration: 1:26. Undefined Index Error In Php Post Try sticking those three lines inside the if(isset($_POST['submit'])) { //Put them here if(is_numeric($num1) && is_numeric($num2)) { emiljan 2011-05-12 17:21:49 UTC #3 Ok, thank you.

Similar problems exist when you're taking user-supplied input and returning it to the HTML page without validating and sanitizing it, as happens when you print these lines: Code: $x Undefined Index Php Error Solution These very security issues have cost companies millions of dollars. aβάdy M. 3,012 views 24:11 [EN][PHP] Login / Logout - Duration: 24:43. Previous Creating a forum with phpBB Next Save the IP addresses of visitors to your site Subscribe to our newsletter Subscribe Team Terms of Use Contact Policies CCM Benchmark Group health.ccm.net

pfltuts 54,448 views 24:50 How to fix Notice: Undefined variable in PHP - Duration: 3:29. How To Remove Undefined Index Error In Php Derek Banas 734,557 views 36:09 How to Create an HTML Form That Stores Data in a MySQL Database Using PHP Part 1 of 4 - Duration: 10:03. I'm assuming those [B] tags aren't in your actual srcipt ) If your server was "just upgraded" and nothing in the script has changed, it's likely that the only "problem" is HowPortal 37,429 views 3:43 PHP Error Undefined Index - Duration: 9:08.

Undefined Index Php Error Solution

YES, it can be done.

Watch Queue Queue __count__/__total__ Find out whyClose How to fix Notice: Undefined index in PHP form action? Notice Undefined Index Php Error How To Fix Eli the Computer Guy 474,742 views 39:21 PHP Undefined Index - Duration: 9:08. Undefined Variable Error In Php Add to Want to watch this again later?

Sign in Transcript Statistics 37,647 views 67 Like this video? have a peek at these guys Loading... You may have to register before you can post: click the register link above to proceed. This is a good thing for a live website, but when you are developing or debugging code, you need to see all the errors so you can find out what caused Undefined Index Php $_post

you . you're postin' "me too" like some braindead AOL'er Reply With Quote Quick Navigation PHP Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums DD Scripts Dynamic Given that ice is less dense than water, why doesn't it sit completely atop water (rather than slightly submerged)? check over here Do i have undefined variables?

Nice. Undefined Index Php Get another 10 months php undefined share|improve this question edited Oct 2 '13 at Why are only passwords hashed?

Output a googol copies of a string Why is the FBI making such a big deal out Hillary Clinton's private email server?

So what does the error exactly mean. Fikitout 136,349 views 12:23 error Notice: Undefined index: in php5.x - Duration: 24:11. Sign in to make your opinion count. Undefined Index Php Session This feature is not available right now.

Last edited by traq; 09-27-2012 at 08:06 PM. Please try again later. Im working on a simple calculator and getting an error message from xdebug "Undefined index". http://centralpedia.com/undefined-index/undefined-index-error-php.html In other words, the form has not yet been submitted.

Watch QueueQueueWatch QueueQueue Remove allDisconnect Loading... Watch Queue Queue __count__/__total__ Find out whyClose Solution for Notice: Undefined index: in index.php on line | PHP Tutorials Sooraj Mohan SubscribeSubscribedUnsubscribe86,16486K Loading... Thanks! --pbmods] can anybody help me to solve this problem?? Jul 2 '07 #3 reply Expert 100+ P: 1,044 kovik If you just want to remove the error, you can put an @ before $_POST['name'] the @ silences any errors made

How to 4,344 views 3:29 How to solve undefined variable error in PHP - Duration: 0:38. Discussion in 'PHP' started by qistina-87, May 10, 2007. 0 qistina-87 Guest Messages: 6 Likes Received: 0 Best Answers: 0 Trophy Points: 0 #1 can someone tell me what does this PHP Code: require_once('config2.php');
mysql_connect($db_server,$db_username,