Notice: Undefined variable: who in /home/ pr0blem can't solve

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    #16
    ok fixed! thanks
    Last edited by wapmetal; 03.04.10, 13:03.
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      #17
      in phpinfo(); found

      error_reporting 6143 6143
      com site: http://vampist.net
      download site: http://wapdloads.net
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        #18
        Your script assumes that all variables ($who) are registered globally. This is a bad assumption to make.

        Rather, use the variable from the $HTTP_POST_VARS array:



        $who = $HTTP_POST_VARS["who"];


        If you're using PHP version 4.1 or higher, you can alternatively use $_POST instead of $HTTP_POST_VARS.

        Have fun...
        BakGat
        Code:
        class Counter {
public:
  void Count();
  int  ReadDisplay();
private:
  int  CurrentCount;
};








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          #19
          Originally posted by bOrN2pwn View Post
          Your script assumes that all variables ($who) are registered globally. This is a bad assumption to make.

          Rather, use the variable from the $HTTP_POST_VARS array:



          $who = $HTTP_POST_VARS["who"];


          If you're using PHP version 4.1 or higher, you can alternatively use $_POST instead of $HTTP_POST_VARS.

          Have fun...

          lol i found this on google bro but it don't work !
          com site: http://vampist.net
          download site: http://wapdloads.net
          fb: http://www.facebook.com/pmplx

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            #20
            well try E_NOTICE i know you want a error free site but thats probaly nothing to worry about.
            BakGat
            Code:
            class Counter {
public:
  void Count();
  int  ReadDisplay();
private:
  int  CurrentCount;
};








            Back up my hard drive? How do I put it in reverse?
            My Community
            BakGat
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            Comment

              #21
              Older versions of PHP will ignore this type of errors but all the currents versions of PHP are made to work somehow like c++ and Java.Because in Java and c++,U will need to declare a variable before initializing it.Its is very much recommended.Its very annoying doing it but programmers in C++ and Java will see it normal.
              So here U were to declare :
              Code:
              $who="";
              We declared $who to null or empty variable.After declaring it to an empty variable,You then asign $_POST to it
              so it will be
              Code:
              $who="";
$who=$_POST['who'];
              As Gumslone to said,the error is not of important so U can decide to hide it using :
              Code:
              error_reporting("E^NOTICE");
              it is not recommended to hide all errors ,so I will not advise you to use
              Code:
              error_reporting("E^ALL"); or error_reporting(0);

              Comment

                #22
                GumSlone was right from the first place you just didn't get it

                this error is not important just remove ~E_NOTICE from error reporting.

                by removing it means

                // Report all errors except E_NOTICE
                // This is the default value set in php.ini
                error_reporting(E_ALL ^ E_NOTICE);
                Last edited by just_m3.; 10.01.12, 02:58.
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