[php script redirecting problem]

You need to post all of your code, posting a snippet doesn't really help us gauge the problem.

[Header]

Then there is your answer, look the errors up and you should be good to go.

[Header]

Turn of full error reporting:

 

<?PHP

  error_reporting(E_ALL);
  ini_set("display_errors", 1);

?>

 

Also, this line:

 

if(!$_POST['username'] | !$_POST['pass']) {

 

Should be:

if(!$_POST['username'] || !$_POST['pass']) {

[change html and mysql characters in text to insert it to mysql]

You want to display ">"? You use htmlentities when display the data to the user.

 

Take this for example:

 

<?PHP

  $HTML = '<span> THIS IS HTML </span>';
 
  echo 'Will not display ">" - '. $HTML;
 
  echo '<br> ------------------------- <br>';
 
  echo 'Will display ">" - '. htmlentities($HTML);
 
?>

[change html and mysql characters in text to insert it to mysql]

You probably need mysql_real_escape_string

[SQL query help]

You are to return the data via mysql_fetch_assoc or mysql_fetch_array

[php guessing game help]

Ohh right, well you need to create a new session variable something like "$_SESSION['numbers_guessed']" and then add each guessed number that is wrong to that variable. Look into array for that.

 

Displaying amount of guesses I explained in my previous post, use the variable "$_SESSION['guesses']"

 

I did the hard work, now have a little try to see what you can do, and pop back with any questions

[php guessing game help]

Use the session variable 'guesses' to display how many guesses.

 

I won't be able to give my e-mail address out, but you can always post here if you have problems, there's always someone around to help/

[php guessing game help]

Was bored, so I gave this a little go.

 

Try this:

 

<?PHP

  session_start();
  #session_destroy();
 
  //### Current file name
  $filename = basename($_SERVER['PHP_SELF']);
 
  //### If play is set, reset all values
  if(isset($_GET['play'])) {
    unset($_SESSION['number']);  
    unset($_SESSION['guesses']);
    unset($_SESSION['guessed']);
  }
 
  //### Start the output
  $output = '';
 
  //### Check if the form is posted
  if($_SERVER['REQUEST_METHOD'] == 'POST') {
    
    //### Set the number that was guessed
    $numberGuessed = isset($_POST['numberGuessed']) ? (int)$_POST['numberGuessed'] : FALSE ;
    
    //### If no number is guessed, display error
    if(empty($numberGuessed)) {
      $output .= 'Please enter a number to guess. <br>';
      
    //### Validation passed  
    } else {    
        
      //### Increment guesses
      $_SESSION['guesses']++;
        
      //### Check to make sure they have guesses available
      if($_SESSION['guesses'] <= 7) {
          
        //### check if they guessed the secret number
        if($numberGuessed == $_SESSION['number']) {
          $_SESSION['guessed'] = TRUE;
          
        //### check if the number is lower than the secret number
        } else if($_SESSION['number'] < $numberGuessed) {
          $output .= 'Bad luck! The number is lower. <br>';
        
        //### Else the number is higher
        } else {
          $output .= 'Bad luck! The number is higher. <br>';
        }
        
      }
    }
  }
 
  //### Set the secret number and amount of guesses
  $_SESSION['number']  = isset($_SESSION['number']) ? $_SESSION['number'] : mt_rand(1,10) ;
  $_SESSION['guesses'] = isset($_SESSION['guesses']) ? min($_SESSION['guesses'], 7) : 0 ;
 
  //### Debug purposes
  echo '<pre>';
  print_r($_SESSION);
  echo '</pre>';
 
  //### Check if the secret number has been guessed
  if(isset($_SESSION['guessed'])) {
    $output .= 'Well done! You guessed the number. <br>';
    $output .= '<a href="'.$filename.'?play=true">Play again?</a>';  
    
  //### Check if they have used all of their guesses
  } else if($_SESSION['guesses'] >= 7) {
    $output .= 'You used up all your guesses. <br>';
    $output .= 'The secret number was: '. $_SESSION['number'] .'. <br>';
    $output .= '<a href="'.$filename.'?play=true">Play again?</a>';
    
  //### If both checks passed, show form
  } else {
    $output .= '<form method="POST" action="'. $filename .'">
            Your Guess: <input type="text" name="numberGuessed">
            <input type="submit" value="Submit Guess">
          </form>';
  }
 
  echo $output;
?>

[Avoid sql injection but still have break lines]

When outputting the data, use nl2br to convert line ending characters to new lines.

 

Take this for example:

 

<?PHP

  $string = "This is a string. \r\n This is on a new line.";
 
  echo 'Without nl2br() <br> "'. $string.'"';
 
  echo '<br>---------------------------<br>';
 
  echo 'With nl2br() <br> "'. nl2br($string) .'"';

?>

[Merge If Empty Code]

Glad you fixed your issue, next time explain your problem better and we'll be able to offer better advice/help.

[Merge If Empty Code]

I think I decoded what he means

 

 

<?PHP
 
  if(!empty($row['skill3link']) && !empty($row['skill3'])) {
      //### Echo content here
  }

?>

*Edit: Why do you keep jumping in and out of the PHP tags? That looks really messy, and is quite hard to follow.

[Merge If Empty Code]

What are you expected results?

What are your current results?

What should the output look like?

[Help with arrays and sessions]

This is something I put together:

 

<?PHP

  //### Start the session
  session_start();
 
  //### File name
  $filename = basename($_SERVER['PHP_SELF']);
 
  //### Assign $_GET variables if they exist
  $itemID    = isset($_GET['id']) ? (int)$_GET['id'] : FALSE ;
  $action    = isset($_GET['action']) ? $_GET['action'] : FALSE ;
  $subAction = isset($_GET['sub_action']) ? $_GET['sub_action'] : FALSE ;

  //### Add item to the items array, if it doesn't already exist
  if($action == 'add') {
    if(!isset($_SESSION['cart']['items'][$itemID])) {
      $_SESSION['cart']['items'][$itemID] = 1;
    }
    header('Location: '. $filename);
    exit;
  }
 
  //### Increase item count, if the item exists
  //### Decrease item count, if the item exists
  //### If the item count equals 1, remove the item from the item array
  if($action == 'update') {
    if($subAction == 'add') {
      if(isset($_SESSION['cart']['items'][$itemID])) {
        $_SESSION['cart']['items'][$itemID]++;
      }
    } else if($subAction == 'remove') {
      if(isset($_SESSION['cart']['items'][$itemID])) {
        if($_SESSION['cart']['items'][$itemID] > 1) {
          $_SESSION['cart']['items'][$itemID]--;    
        } else {
          header('Location: '. $filename .'?action=delete&sub_action=item&id='. $itemID);
          exit;
        }
      }
    }
    header('Location: '. $filename);
    exit;
  }  
 
  //### Delete item from item array, if it exists
  //### Delete all items from item array
  if($action == 'delete') {
    if($subAction == 'item') {
      if(isset($_SESSION['cart']['items'][$itemID])) {
        unset($_SESSION['cart']['items'][$itemID]);    
      }
    } else if($subAction == 'cart') {
      $_SESSION['cart']['items'] = array();   
    }
    header('Location: '. $filename);
    exit;
  }
 
  echo '<pre>';
  print_r($_SESSION);
  echo '</pre>';
 
  for($i=1; $i<=5; $i++) {
    echo '<a href="?action=add&id='.$i.'">Add Item '.$i.'</a> - ';
    echo '<a href="?action=update&sub_action=add&id='.$i.'">Update Item '.$i.'</a> - ';
    echo '<a href="?action=update&sub_action=remove&id='.$i.'">Remove Item '.$i.'</a> - ';
    echo '<a href="?action=delete&sub_action=item&id='.$i.'">Delete Item '.$i.'</a>';
    
    echo '<br>';
  }
 
  echo '<a href="?action=delete&sub_action=cart">Delete Cart</a>';
 
?>

[Help with arrays and sessions]

You could look into array_filter

[Help with arrays and sessions]

You need a separate form for each item.

 

With the code you have, all they items are in one form, and the browser will send the last value of "delItem", which is the value of the last item in the cart.

[PHP CODE]

Show us what you have attempted? We won't code for you, but we can help you achieve what you want with some guidance.

[PHP variable inside JavaScript, delay load]

Replace line 18 with this:

 

$time = date('F d, Y g:i:sa',time());

[PHP automatically generate a slash when adding record to database]

Barand, thanks for pointing that out. I just assumed that is what happened, I've had magic_quotes on all along it seems, must have forgotten to turn them off with my new install on my computer.

[PHP automatically generate a slash when adding record to database]

That what escaping data does, you have to remove it via stripslashes when outputting to the end user.

[if statements]

My mistake, pasted into the wrong sections.

[Putting a div around every 4 database items]

I havent tested the script but the logic is there. Also, if the number of rows is not exactly x*4 this script will fail to add the last </div>. Im sure you can figure that out.

 

I totally missed this, I don't know how I manage to do that. Davey pointed out the error for the final div closing, kudos.

[Putting a div around every 4 database items]

Both answers lacked a check if the results are not a multiple of 4.

 

If you put 13 results, you get an open div round the last result, but not a closing one.

 

Try this:

 

<?PHP
 
  $num = 0;
 
  $output = '';
 
  foreach($db_res as $value) { $num++;
    //### Open div
    if($num%4==1) {
      $output .= '<div>';
    }
    
    //### Add value to output
    $output .= $value;
    
    //### Close div
    if($num%4 == 0) {
      $output .= '</div>';
    }
      
  }
 
  //### If total results is not multiple of 4, close the final div
  if($num%4 != 0) {
    $output .= '</div>';
  }
 
  //### Display output
  echo $output;
 
?>

[if statements]

You shouldn't jump in and out of PHP tags like that, it makes for messy code.

 

Try this:

 

<?PHP

  if($highname1 == 'open') {
    $output = '<div class="module high open">
                 <img src="Icon_hi_slot.png" width="46" height="46">
               </div>';
  } else if(strlen(trim($highname1))) {      
    $output = '<div class="module high inactive">
               </div>';
  } else {      
    $output = '<div class="module high" data-typeid=$high1typeID data-name=$high1name>
                 <img src="http://image.website.com/Type/'. $high1typeID .'_64.png">
               </div>';
  }
 
  echo $output;
 
?>

[Can't get this code to work!]

Shouldn't "UPPER(player_bans)" in fact be "UPPER(name)"?