PHP - Moved: Function.implode]: Invalid Arguments Passed

My error is 'Warning: implode() [function.implode]: Invalid arguments passed in /home/definiti/public_html/contact.php on line 73'

Im not sure how to fix this error, as I looked online and it says that my implode() has the right layout too it..

Line 73 in my code (I took the HTML code out) is this line;

Code: [Select]
$message = implode("<br>\n", $messages);

My whole code is;

Code: [Select]
<?php
# PHP Copyright 2007, Thomas Boutell and Boutell.Com, Inc.
# Edited by Definition Designs.

$recipient = 'defenitiondesigns@googlemail.com';
$serverName = 'www.definition-designs.co.uk';


if ($_POST['send']) {
sendMail();
} elseif (($_POST['cancel']) || ($_POST['continue'])) {
redirect();
} else {
displayForm(false);
}

function displayForm($messages)
{
global $login;
$escapedEmail = htmlspecialchars($_POST['email']);
$escapedRealName = htmlspecialchars($_POST['realname']);
$escapedSubject = htmlspecialchars($_POST['subject']);
$escapedBody = htmlspecialchars($_POST['body']);
$returnUrl = $_POST['returnurl'];
if (!strlen($returnUrl)) {
$returnUrl = $_SERVER['HTTP_REFERER'];
if (!strlen($returnUrl)) {
$returnUrl = '/';
}
}
$escapedReturnUrl = htmlspecialchars($returnUrl);
?>


<?php
    
if (count($messages) > 0) {
$message = implode("<br>\n", $messages);
echo("<h4>$message</h4>\n");
}
?>

<form method="POST" action="<?php echo $_SERVER['DOCUMENT_URL']?>">
<p>
<b>Your</b> Email Address   
<input
name="email"
size="35"
maxlength="35"
value="<?php echo $escapedEmail?>"/>
</p>
<p>
Your <b>Real</b> Name   
<input
name="realname"
size="35"
maxlength="35"
value="<?php echo $escapedRealName?>"/>

</p>
<p>
Subject Of Your Message   
<input
name="subject"
size="35"
maxlength="35"
value="<?php echo $escapedSubject?>"/>

</p>
<p>
<i>Please enter the text of your message in the field that follows.</i>
</p>
<textarea
name="body"
rows="10"
cols="60"><?php echo $escapedBody?></textarea>
<p>
<input type="submit" name="send" value="Send Your Message"/>
<input type="submit" name="cancel" value="Cancel - Never Mind"/>
</p>
<input
type="hidden"
name="returnurl"
value="<?php echo $escapedReturnUrl?>"/>
</form>

<?php
}

function redirect()
{
global $serverName;
$returnUrl = $_POST['returnurl'];
$prefix = "http://$serverName/";
if (!beginsWith($returnUrl, $prefix)) {
$returnUrl = "http://$serverName/"; 
}
header("Location: $returnUrl");
}

function beginsWith($s, $prefix)
{
return (substr($s, 0, strlen($prefix)) === $prefix);
}

function sendMail()
{
global $recipient;

$messages = array();

$email = $_POST['email'];
if (!preg_match("/^[\w\+\-\.\~]+\@[\-\w\.\!]+$/", $email)) {
$messages[] = "That is not a valid email address. In format: You@something.com";
}
$realName = $_POST['realname'];
if (!preg_match("/^[\w\ \+\-\'\"]+$/", $realName)) {
$messages[] = "The real name field must contain only alphanumeric characters, spaces and + or - signs.";
}
$subject = $_POST['subject'];
if (preg_match('/^\s*$/', $subject)) {
$messages[] = "Please specify a subject for your message.


";
}
$body = $_POST['body'];
        if (preg_match('/^\s*$/', $body)) {
$messages[] = "Your message was blank. Fill out a message or Click Cancel to cancel message.";
}
   if (count($messages)) {
displayForm($messages);
return;
}

mail($recipient, 
 $subject, 
 $body) or die("unable to send the mail!");
 
$escapedReturnUrl = htmlspecialchars($_POST['returnurl']);
?>

<form method="POST" action="<?php echo $_SERVER['DOCUMENT_URL']?>">
<input type="submit" name="continue" value="Click Here To Continue"/>
<input
type="hidden"
name="returnurl"
value="<?php echo $escapedReturnUrl?>"/>
</form>

<?php
}
?>

i have a problem i cant solved for cople of hours!
this is the function:

function show_posts($user_id,$limit=0){
$posts = array();
$user_string = implode(',', $user_id);
$extra =  " and id in ($user_string) ";

if ($limit > 0){
$extra = "limit $limit";
}else{
$extra = '';
}

$sql = "SELECT userid, caption, stamp, filename FROM photographs 
WHERE userid in ($user_string) order by stamp desc $extra";
//echo $sql;
$result = mysql_query($sql) or die(mysql_error()) 
;

while($data = mysql_fetch_object($result)){
$posts[] = array(  'stamp' => $data->stamp, 
'userid' => $data->userid, 
'caption' => $data->caption,
'filename' => $data->filename,

);
}
return $posts;

}



and thats the full error:

Warning: implode() [function.implode]: Invalid arguments passed in C:\wamp\www\includes\functions.php on line 12
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') order by stamp desc' at line 2



and the intresting thing that if i echo the sql i get a working one i checked it in phpmyadmin + it shows what it need to show in the index.php if i comment the "or die(mysql_error()) "

here the sql when its do echo

SELECT userid, caption, stamp, filename FROM photographs WHERE userid in (4,7,2) order by stamp desc limit 5


so y the hell this problem is keep coming?

i really cant understand what wrong! 

tnx for the help!

I get this error on my homepage  :
Warning: implode() [function.implode]: Invalid arguments passed in /home/shqip1/peqini.com/wp-content/themes/sportpress/functions/wpzoom-widgets.php on line 1469

This is the code to modify

http://pastebin.com/RiBsyG3c



Thanks

Hi guys,

I have a problem with the print out method. I have got a warning implode, I have tried to get passed with the invalid arguments, but I keep getting this in nowhere I can find any situations.


however I am still getting this:

Warning: implode() [function.implode]: Invalid arguments passed in /home/mysite/public_html/mysite.com/members.php on line 82
Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'where username='test' and passwd='test'' at line 1

here's line 82:


  if ($names = implode(',',$insert)) {


And here's the update code:


<?php
session_start();
    define('DB_HOST', 'localhost');
    define('DB_USER', 'myuser');
    define('DB_PASSWORD', 'mypass');
    define('DB_DATABASE', 'mydbname');

$errmsg_arr = array();
    $errflag = false;

    $link = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);
    if(!$link) {

die('Failed to connect to server: ' . mysql_error());
    }

    $db = mysql_select_db(DB_DATABASE);
    if(!$db) {

die("Unable to select database");
    }

   function clean($var){

return mysql_real_escape_string(strip_tags($var));
    }
  $username = clean($_GET['user']);
    $password = clean($_GET['pass']);
    $firstname = clean($_GET['firstname']);  //variable in the url you posted was firstname, not value.
    $lastname = clean($_GET['lastname']);
    $email = clean($_GET['email_address']);
    if($username == '') {
  $errmsg_arr[] = 'username ID missing';
  $errflag = true;
    }
    if($password == '') {
  $errmsg_arr[] = 'PASSWORD ID missing';
  $errflag = true;
    }

    if($errflag) {
  $_SESSION['ERRMSG_ARR'] = $errmsg_arr;
  echo implode('<br />',$errmsg_arr);
   }
   else {
  $query  = "SELECT firstname, lastname, email_address FROM members WHERE username='$username' AND passwd='$password'";
  $result=mysql_query($query) or die('Error:<br />' . $qry . '<br />' . mysql_error());

while ($row = mysql_fetch_array($result)) { 
  echo "<p id='myfirstname'>";
  echo $row['firstname'] . "</p>";
  echo "<p id='mylastname'>";
  echo $row['lastname'] . "</p>";
  echo "<p id='email_address'>";
  echo $row['email_address'] . "</p>";
  }

  $qry="SELECT * FROM members WHERE username='$username' AND passwd='$password' AND firstname='$firstname' AND lastname='$lastname'";
  $result=mysql_query($qry) or die('Error:<br />' . $qry . '<br />' . mysql_error());

  if(mysql_num_rows($result) > 0) {
    $row = mysql_fetch_row($result);
  // echo "The information have already been updated in the database";
   }
  else {

if(isset($_GET['firstname'])) {
    $insert[] = 'firstname = \'' . clean($_GET['firstname']) .'\'';    
   }
  if(isset($_GET['lastname'])) {
    $insert[] = 'lastname = \'' . clean($_GET['lastname']) . '\'';
   }
  if(isset($_GET['email_address'])) {
    $insert[] = 'email_address = \'' . clean($_GET['email_address']) . '\'';
   }
  if ($names = implode(',',$insert)) {
  // $names = implode(',',$insert);
   }
  else {
   $sql="UPDATE members SET {$names} where username='{$username}' and passwd='{$password}'";
if (!mysql_query($sql,$link))
  {
  die('Error: ' . mysql_error());
  }
echo "The information have been updated";
  }
 }
}
?>



Can someone help me how to ignore the warning implode when I did not included the $name method??

I have a odd one here, two classes and one which calls another class.
I want to pass all of the parameters from the array as seperate variables into the next function. Hope my example explains a little better

class master{  public function __call($name, $args)  {    second->$name($args);  }}class second{  public function example($param1, $param2)  {  }}master->example($param1, $param2);()

( i know its not accurate php, but should get the idea of what im trying to do)
I need to do something with the following line
 second->$name($args);
Where param1 and param2 will be seperated out
Is there a php function which you can tell it the class, method name and pass it an array of parameters?

Thanks

Hello

I've have read that global variables should not be used.

so if i have 2 .php files:

index.php     -  main content php file

sitefunctions.php    -    php functions site file



on my index.php page i have the following (an example of my problem):


<?php

displayError($errorID);

?>




and in the sitefunctions.php file i have the following (an example of my problem):




<?php

function displayError($errorID)
{
        if($errorID == 1)
        {
              echo "Password Failure";
        }
        else
        {
              echo "Other Failure";
        }
}

?>




now that works but since when first accesing that page the $errorID is not set then i get an error. How can i achieve this without first setting a blank $errorID global variable?

Thanks

I need someone to explain how to loop through an array ($products) and grab the three values (name, price, & shipping) and have them sent to "all_products" function - see line 13 then 61 thru 64.

I currently have the script partially working by using array_shift which I know is removing the 1st element (name or $product value).
Note: this is the problem (I need $product included in the call to the "all_products" function along with $price & $shipping so that the final output looks as follow:
---------------------------------

Checkout
Below is a summary of the products you wish to purchase, along with totals:

    * Candle Holder: $12.95
    * Coffee Table: $99.5
    * Lamp: $42.99


Total (including tax and shipping): $182.12
------------------------------------------------------

HERE'S THE SCRIPT FOR REVIEW & COMMENT:
===============================
<B>Checkout</B><br>
Below is a summary of the products you wish to purchase, along with totals:
<?php
 
/*
Fix this code by creating a function to determine sub-totals for each product. Then add the sub-totals together to arrive at the grand total.The product name, & price should display for each item.
 
?><ul><?
 
/* "all_products" function was created to query then calculate the sub-totals for each prodcut, then add each sub-total togehter to form grand total - outside the function */


function all_products($prod_array) {
   extract($prod_array);
   
   #tax rate is constant
   $tax = 0.08;
   $total_price = 0;
   $total_tax = 0;
   $total_shipping = 0;
   
   // Calculations per product with returned sum sent outside to $grand_total variable
   $total_price += $price;
   $total_tax += $tax * $price;
   $total_shipping += $shipping * $price;
   $sub_total = ($total_price + $total_tax + $total_shipping);           # This calculates the sub-total (or Grand total) for each product
   echo "<li>".$product.": $".$price."<br />";         # THE PRODUCT NAME & PRICE SHOULD DISPLAY HERE (NAME IS NOT SHOWING WHICH IS PROBLEM)
   # I had echo statement to confirm calculation on product was correct
   # echo "Grand Total is $".$sub_total."<br />";
   return $sub_total;  # This breaks out of the function when Candle Holder IF statement is true; returning value
}

/*
Keep the functions, and add a two-dimensional array that acts as a product database -- it should contain the name, price, and shipping price for every product -- and use list() and each() to traverse the database.
*/
 
// Products array with List / Each configuration to pass arguements into function
$products = array('Candle Holder' => array('price' => '12.95','shipping' => '0.00'),
            'Coffee Table'=>array('price' => '99.50','shipping' => '0.10'),
            'lamp' =>array('price' => '99.50','shipping' => '0.10'));
            
 
while (list($k, $v) = each($products)) {
   $product = $k;                                                                                                                                           
   # This is individual product name extracted from array
   #echo "Here's the price & shipping cost for ".$product.":<br/>";
   while (list($key, $value) = each($v)) {
      if (array_key_exists('price',$v)) {
         $price = $value;
         #echo "The product ".$key." is: $".$value."<br />";
      }
      if (array_key_exists('shipping',$v)) {
         $shipping = $value;
         #echo "The ".$key." cost is: ".$value."<br />";
      }
 
   }
}

# THE BELOW THREEE LINES TRAVERSE THE ARRAY BUT STRIPPING THE 1ST ELEMENT WHICH IS NOT WHAT I WANT; I NEED THE INCLUDED TO DISPLRAY BEFORE PRICES
$sub_total1 = all_products(array_shift($products));
$sub_total2 = all_products(array_shift($products));
$sub_total3 = all_products(array_shift($products));

 
echo "RESULTS OUTSIDE FUNCTION: ".$sub_total1."<br />";
echo "RESULTS OUTSIDE FUNCTION: ".$sub_total2."<br />";
echo "RESULTS OUTSIDE FUNCTION: ".$sub_total3."<br />";
// Add total sum for each product to define grand total for all products including shipping & taxes
 
$grand_total = $sub_total1 + $sub_total2 + $sub_total3;                             
 
?>
</ul>
<hr>
<br>
<?php
# Below is the "GRAND TOTAL" for all three project - displayed outside the function which should be $182.12 USD
?>
<B>Total (including tax and shipping): $<? echo number_format($grand_total, 2); ?></B>

Hello all

I've been using implode function of php and suddenly i encounter a problem regarding it..
Code: [Select]
<?php 
$insertValues[] = "(default,'{$y}', '{$p}', '{$o}', '{$i}', '{$u}','AMM-40','test')"; 

$query_status = "INSERT INTO `mobile1_mn1`.`logs_inbound` (`log_id`, `originator`, `sender`, `date`, `time`, `message`, `company_id`, `keyword`) VALUES". implode(',',$insertValues);
?>

When the information on $y,$p,$o,$i and $u does not have any single 'quotations' and commas it can save my information on database but when i have a string say for example the string is "he's good" and "Im, good" having a comma and quote it can't save my information anymore...

can someone tell me why i have this problem?

thanks in advance

The Business Logic is: If product is already purchased, upgrade the product

I have a customer input form to get information, along with some fields which should be auto populated based on what the customer chooses.

Screen Shot:

    https://i.stack.imgur.com/Fkyim.png
Note: Price and Shipping Weight are done with Ajax,

When we come to the shipping cost I am getting it from Magento, using a PHP function.

form :

     https://paste.ofcode.org/335FVUhpBGbazQtrcPLVQUs
PHP :

sp_cost.php

     https://paste.ofcode.org/hvG2sP9TW9CEPgMMuKXNuw
From the above code I am given the predefined value,

$results = getShippingEstimate('14419','1',"IN","642001");

How can i get country and zipcode from the user entry and return the shipping cost?

 

 

Edited April 26, 2019 by aveeva

Can  anyone help me complete this script I can get it working with using an implode function, but for the purpose of knowledge I want to not use it.

I just want it to echo back the corresponding checkboxes, but I can't get the echoing correct, it echoes back array not the value?

Code: [Select]
<html>
<title>What do you want on your Tombstone?</title>

<body>

<?php

$Output_form = true;
if (isset($_POST['submit'])) 
{
if (empty($_POST['toppings'])) 
{ 

echo '<b>You forgot the toppings for your Tombstone.</b>';
echo '<br>';
echo '<br>';

} else {

echo '<p><b>This is what you are getting on your Tombstone: ';
(array)$_POST['toppings'];
echo $toppings;
echo '!';
echo '</p></b>';
$Output_form = false;
}
}

if ($Output_form)
{ 
?>

<form action="ProcessToppings.php" method="post">
<p><i><h2>What do you want on your Tombstone?</h2></i></p>
<p>
<input type="checkbox" name="toppings[]" value="pepperoni" /> Pepperoni<br />
<input type="checkbox" name="toppings[]" value="sausage" /> Sausage<br />
<input type="checkbox" name="toppings[]" value="mushrooms" /> Mushrooms<br />
<input type="checkbox" name="toppings[]" value="cheese" /> Cheese<br />
<input type="checkbox" name="toppings[]" value="olives" /> Olives</p>
<p>
<input type="submit" value="Make that Peet-Za!" name="submit" /></p>

</form>

<?php 
} 

?>

</body>
</html>

Not sure if this is right.  I can't get it to insert my record.  Can someone please tell me if I'm doing it right?   cus_functions.php

function dbRowInsert($table_name, $form_data)
{
global $conn;
   
    $fields = array_keys($form_data);

    $sql = "INSERT INTO ".$table_name."
    (`".implode('`,`', $fields)."`)
    VALUES('".implode("','", $form_data)."')";

       return mysqli_query($sql);
}

process.php

 include("new_db.php");
 include("cus_functions.php");
 
 $do=$_GET['do'];
 
 if($do=='addpro'){
 
if(isset($_POST['submit'])){

$input = $_POST['title'];
$comp = '0';

$form_data = array('title' => $input, 'completed' => $comp);
 dbRowInsert('projects', $form_data);

}}

In my main script I set $errorArray with values when required survey questions go unanswered.

The ne code that checks for missing required values is working perfectly, and right before I pass $errorArray to a function which rebuilds the survey questions - this time with the error messages - I do a var_dump($errorArray) and that array has errors in it as expected.

But while my function that re-builds the survey questions gets called and does indeed re-build the survey questions, the $errorArray isn't getting pased for some strange reason?

(I'm not sure if i have ever passed an array to a function before.)

In my function I have...

	function generateSurveyItem($dbc, $questionNo, $questionID, $surveyResponseArray=NULL, $errorArray=NULL){
	 
	}
	

 

When I var_dump($errorArray) at the top of the function, and submit a blank form, I end up with a blank page and a file path to my PHP script ending with...

	/public_html/utilities/function.php:3010:null
	

 

Questions:

1.) What is happening?

 

2.) I thought =NULL in the parameter list just meant that the argument is "optional"?

 

3.) I am able to successfully pass $surveyResponseArray to this function, so what is up with $errorArray?

 

P.S.  When I run things, and submit an empty form - thus no "required" fields get completed - the survey gets re-displays, and any values chosen are "sticky", but my error messages should also be displayed to let the user know what is mising, and that is the part that isn't working?

This has to be something silly stupid to fix...

 

Edited February 16 by SaranacLake

Hello,

I was trying out some code to check out how some of the php settings work and when i tried allow_call_time_pass_reference to see if it works, it doesn't spew out any warning or error like the comments in the .ini file mention (or in the manual sites). Maybe i'm not using some other setting in order to see this? Here is my EXACT code.


<?php
ini_set('display_errors',1);
error_reporting(-1);


$variable = 'String';

function display($variable) {
return $variable;
}

echo display(&$variable);
?>


Outputs : String. No errors, no warnings.
I'm running PHP Version 5.3.2-1ubuntu4.5

Code: [Select]
function conectar_bd($nombre_bd=$reg->getConf("Nombre bd"), $host=$reg->getConf("Host bd"), $usuario=$reg->getConf("Usuario bd") ) {

Whats wrong with this code? it dont work.

This topic has been moved to PHP Applications.

http://www.phpfreaks.com/forums/index.php?topic=355998.0