Array Mysql

[RollyD]

In phpadmin i look at the form i just submitted and i get Array Array Array etc. What i did was a form and an add button. The add button duplicates the form(so if i press add 4 times i get 4 forms). And the submit button should submit all entries of all forms seperately. But it doesn't, it just says Array Array Array etc. What am i missing in the code..? can i have some help..

<?php session_start(); echo "<font color=white>Welcome, ".$_SESSION['username']."!<br><a href='Logout.php'>Log Out</a></font>"; $add = $_GET['add']; if (isset($add)) {    if (empty($_SESSION['username'])) {       $_SESSION['username'] = "";       } }   ?> <p align='right'><input type='button' name='add' value='add' onClick="parent.location=('<?php $_SERVER['PHP_SELF']; ?>?add=add')"></p> <?php if (isset($_SESSION['username'])){    if (empty($_SESSION['stack'])) {       $_SESSION['stack'] = "";    }    $i = 0;      if(isset($add)){          $i = $_SESSION['i'];          $_SESSION['stack'][$i] = "           <form enctype='multipart/form-data' action='insert.php' method='post' name='changer'>          <p align='center'>          <input name='image[$i]' value='image' type='text'> <br>          <input type='text' name='hyperlink[$i]'value='hyperlink'> <br>          <input type='text' name='currency[$i]' value='currency'> <br>          <input type='text' name='name[$i]' value='name'> <br>          <input type='text' name='info[$i]' value='info'> <br>          <input type='text' name='keywords[$i]' value='keywords'> <br>          <input type='text' name='type[$i]' value='type'> <br>          </p>";          $_SESSION['i'] += 1;    }     } else {     $_SESSION['stack'][$i] = "You must be logged in!";  } foreach ($_SESSION['stack'] as $key => $val){    echo $_SESSION['stack'][$key]; }   ?>

[NogDog]

I ran that long line of code through my editor's "beautifier", which hopefully will make it a bit more likely someone will actually read it for you:

<?php
session_start();
echo "<font color=white>Welcome, " . $_SESSION['username'] . "!<br><a href='Logout.php'>Log Out</a></font>";
$add = $_GET['add'];
if (isset($add)) {
   if (empty($_SESSION['username'])) {
      $_SESSION['username'] = "";
   }
} ?> <p align='right'><input type='button' name='add' value='add' onClick="parent.location=('<?php
$_SERVER['PHP_SELF']; ?>?add=add')"></p> <?php
if (isset($_SESSION['username'])) {
   if (empty($_SESSION['stack'])) {
      $_SESSION['stack'] = "";
   }
   $i = 0;
   if (isset($add)) {
      $i = $_SESSION['i'];
      $_SESSION['stack'][$i] = "
      <form enctype='multipart/form-data' action='insert.php' method='post' name='changer'>
      <p align='center'>
      <input name='image[$i]' value='image' type='text'> <br>
      <input type='text' name='hyperlink[$i]'value='hyperlink'> <br>
      <input type='text' name='currency[$i]' value='currency'> <br>
      <input type='text' name='name[$i]' value='name'> <br>
      <input type='text' name='info[$i]' value='info'> <br>
      <input type='text' name='keywords[$i]' value='keywords'> <br>
      <input type='text' name='type[$i]' value='type'> <br>
      </p>";
      $_SESSION['i']+= 1;
   }
} else {
   $_SESSION['stack'][$i] = "You must be logged in!";
}
foreach($_SESSION['stack'] as $key => $val) {
   echo $_SESSION['stack'][$key];
} ?> 

[Weedpacket]

Since there's nothing there that processes submitted form data, and there is nothing about how the $SESSION array is populated, and since I'm assuming that the output you describe comes from the last three lines of the code you posted (after NogDog made it readable), I have to guess that each $SESSION['stack'][$key] is an array. Probably one for each form (which I guess is not a form but a set of fields) duplication.
Using [man]print_r[/man] or [man]var_dump[/man] would provide more information, since you can use it without assuming you already know what you're looking at.