PHP - Whats The Deal With Var In Classes?

Hi Friends, I wanted to know what is new in PHP version 5.6.0. How is it different from its previous versions? How will benefit the security of PHP websites? Thanks in advance.

Hi again,

Here is the code     $string .= (substr($string,-1) == '-') ? '' : '-';

I know what this code does but to increase my knowledge could some one tell me what is the
question mark symbol for ( ? ) and what is the colon doing. As I have seen the ?  in a lot of scripts but have no clue what it does and what its used for cheers!

Its a page 'Downloads'. Works great at localhost but doesnt show up @ web hosting.

Code: [Select]
<?php

define('IN_PHPBB', true);
$page = !isset($_GET["page"]) ? "None" : $_GET['page'];
$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
include($phpbb_root_path . 'common.' . $phpEx);

// Start session management
$user->session_begin();
$auth->acl($user->data);
$user->setup();

page_header('Downloads');

if(strcmp($page,"org") == 0)
{
$template->set_filenames(array('body' => 'download/org.html',));
}
else if(strcmp($page,"audi") == 0)
{
$template->set_filenames(array('body' => 'download/audi.html',));
}
else if(strcmp($page,"bmw") == 0)
{
$template->set_filenames(array('body' => 'download/bmw.html',));
}
else if(strcmp($page,"vw") == 0)
{
$template->set_filenames(array('body' => 'download/vw.html',));
}
else if(strcmp($page,"nissan") == 0)
{
$template->set_filenames(array('body' => 'download/nissan.html',));
}
else if(strcmp($page,"opel") == 0)
{
$template->set_filenames(array('body' => 'download/opel.html',));
}
else if(strcmp($page,"ford") == 0)
{
$template->set_filenames(array('body' => 'download/ford.html',));
}
else if(strcmp($page,"chevrolet") == 0)
{
$template->set_filenames(array('body' => 'download/chevrolet.html',));
}
else if(strcmp($page,"other") == 0)
{
$template->set_filenames(array('body' => 'download/other.html',));
}
else
{
$template->set_filenames(array('body' => 'download/org.html',));
}

make_jumpbox(append_sid("{$phpbb_root_path}viewforum.$phpEx"));
page_footer();
?>

and the html:


Code: [Select]
<table class="tablebg" cellspacing="1" width="100%">
<tr>
<th>BMW</th>
</tr>
<tr class="row1">
<td align="center" style="padding:5px 5px 5px 5px;">
<center>
<hr width="60%" size="3" />
<table width="70%">
<tr>
<td width="10%"><a href="http://www.upload.ee/image/1626514/325i_2.jpg" target = "_blank">
<img src="http://www.upload.ee/thumb/1626514/325i_2.jpg" border="0"/></a>
<a href="http://www.upload.ee/image/1626518/325i_3.jpg">
<img src="http://www.upload.ee/thumb/1626518/325i_3.jpg" border="0"/></a>
<td width="0%"><a href="http://www.upload.ee/image/1626519/325i_1.jpg" target = "_blank">
<img src="http://www.upload.ee/thumb/1626519/325i_1.jpg" border="0"/></a>
<a href="http://www.upload.ee/image/1626521/325i_4.jpg" target = "_blank">
<img src="http://www.upload.ee/thumb/1626521/325i_4.jpg" border="0"/></a></td></td>
<td><b><font color="white">Name:</font></b> 1996 BMW 325i e36 Convertible</br>
<b><font color="white">Original Author:</font></b> ikey07</br>
<b><font color="white">Size:</font></b> 3.89MB</br></br>
<b><font color="white">Description:</font></b></br>
Tunable in WAA</br>
2 Body kits included</br>
1. BMW M e36 series + Hood Vents</br>
2. BMW M e46 series + Masked Lights</br>
New 2 M series wheels e36/e46</br>
Realistic heavy damaged model</br>
Model accuracy as real car 96%</br>
Openable petrolcap</br>
If you replace this car as BF Injection, the front fan is working ( spining )</br></br>
<a href="http://ikey07.c-rp.net/viewtopic.php?f=6&t=2"><b><font color="white">Comments</font></b></a></br>
</br>
<ul id="nav">
<a class="downl" href="http://ikey07.c-rp.net/download/1996_BMW_325i_e36.rar" title="Download"><span>{L_DOWN}</span></a>
        </div>
</br>
</td>
</tr>
</table>
<hr width="60%" size="3" />
</center>
</td>
</tr>
</table>
<br />

Code: [Select]
$correct_numbers = 0;
$correct = 0;
$numbers_chosen = @explode("|",$ticket['numbers_chosed']);
$your_numbers = array();
$array1 = array_count_values($numbers_chosen);
$array2 = array_count_values($winning_numbers);
foreach($array1 as $number1 => $count1)
{
foreach($array2 as $number2 => $count2)
{
if($number2 == $number1 and $count2==$count1)
$correct_numbers += $count2;
}
}
$use = 0;
$numbers = @implode("|",$winning_numbers);
echo $correct_numbers;
echo "<br>";
echo $lottery['balls'];
I have no idea wthell this does
Code: [Select]
$correct_numbers += $count2;
What's that += suppose to mean?

I know the $correct_numbers is supposed to be a matching array count from the for eachs right?


$ticket['numbers_chosed']

is

Code: [Select]
8|18|3

Cant Figure Out Whats Wrong With it..
Code:
Code: [Select]
<?php
if(isset($_SESSION['user']))
{
$bb = mysql_query("SELECT * FROM main WHERE id=". $_SESSION['id']) or die ("An error has occured: " . mysql_error());
while($n=mysql_fetch_array($bb)) 
{
?>
                            <div class='cs_article'>
                           
                                <div class='left'>
                                    <h2>User Control Panel</h2>
                                    <p><a href="usercp.php">User CP</a><?php 
if($n['rights'] == 1)
{
echo ", <a href="modcp.php">Mod CP</a>";
}?>
<?php
if($n['rights'] == 2)
{
echo ", <a href="aa/">Admin CP</a>";
}?>
                                   
                                    <div class='button'><a href='usercp.php'>Read more</a></div>
                                </div>
                                <div class='right'>
<h1>User CP</h1>
</div>
                                                               
                            </div>
<?php
}}
?>
What its doing: Mod-Justin Compared to Mod-Justin

can you tell me whats wrong with this?

Code: [Select]
<?php
$age= 60;
if( isset($_SESSION['logedin']) ) {
$q = mysql_query('SELECT id=`$id`, DATE_FORMAT(`last_activity`,"%a, %b %e %T") as `last_activity`,UNIX_TIMESTAMP(`last_activity`) as `last_activity_stamp`FROM `mymembers`WHERE `$logOptions_id` <> "'.($_SESSION['logedin']).'"');
$isonlinecheck = mysql_query($q);
if ($isonlinecheck ="last_activity_stamp + $age "< time()){
$isonline =  "is <font color='green'>online!</font>";}
else {
$isonline = "is<font color='red'> offline!</font>";
}

}
?>

Good evening my PHP experts!!!

OK so heres the problem...I have been at this for about 2 DAYS now and for the life of me I just don't understand what I could possibly be doing wrong.

I have 3 of 4 variables outputting correctly but without my id being pulled from the URL NOTHING will get written to my database. I have ran some tests and I came to learn that my $_POST['id']; function is not working properly for some strange reason. As always, any help would be greatly appreciated. Please see below PHP code. I also have posted the HTML code for your reference purposes...thanks in advance. Please helpppp!!!!

Code: [Select]
<?php

session_start();

$id = '';

if (isset($_POST['password'])) {

include_once "scripts/connect_to_mysql.php";

$id = $_POST['id'];
$id  = mysql_real_escape_string($id );
$id = eregi_replace("`", "", $id);


    $cust_password = $_POST['password'];
    $hashedPass = md5($cust_password); 

$sql = mysql_query("UPDATE customers SET password='$hashedPass' WHERE id='$id'");

$update_success = 'You have successfully updated your Password. Please click <a href="customer_login.php">HERE</a> to log into your account.';

//Output to test whether or not my variables have anything in them.
//$update_success, $hashedPass, $cust_password all Output just fine. $id displays nothing at all.
echo $update_success;
echo $hashedPass;
echo $cust_password;
echo $id;

exit();

}

?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<link rel="stylesheet" type="text/css" href="style.css"/>

<script type="text/javascript">
<!-- Form Validation -->
function validate_form ( ) {
valid = true;
if ( document.form.password.value == "" ) {
alert ( "Password field must not be blank." );
valid = false;
}
return valid;
}
<!-- Form Validation -->
</script>

</head>

<body>

<div id="pg_container">

<!--HEADER SECTION-->
<div id="header">
<div id="header_logo"></div>
    <div id="header_right">Welcome to Built 2 Manage.</div>
</div>
<!--HEADER SECTION-->

<!--PAGE CONTAINER-->
<div id="pgbdy_container">
<form action="cust_acc_conf.php" method="post" id="form" name="form" enctype="multipart/form-data" onsubmit="return validate_form ( );">
<div id="login_header">
    <p>
        Please log into your account below.
        </p>
    </div>
   
    <div id="cust_choose_pass_form">
    <div id="cust_choose_pass_text">
        <p>
            Password:
            </p>
        </div>
        <div id="cust_choose_pass_field">   
            <p>
            <input name="password" type="text" id="password" /><br /><br />
                <input name="submit_password" type="submit" id="submit_password" value="Submit Password" /><br />
               </p>
        </div>
    </div>
    </form>
</div>

<!--PAGE CONTAINER-->

<div id="footer"></div>

</div>
</body>
</html>

Ive created a process which automatically creates a form for all of the "courses" that are listed in a database. This table shows the name, the course code, the current program the course is under and an option to delete the course. I have created a drop down menu for the user to select any of the current programs to switch the course into. My problem is I have X amount of select fields and radio buttons and I dont know how to tell which one has been changed below is my code, appreciate the help!:



        case "ep":
        
        if (isset ($_GET['id'])){
            $id = $_GET['id'];
                    echo "Below lists all of the current courses under this program. Once you have made all of the changes click the submit button at the bottom of the page. <br><br><br>";
                    $query = "SELECT * FROM courses WHERE cid = $id";
                    $result = mysql_query($query) or die (mysql_error());
                    echo "<form action=\"course_process.php\" method=\"post\">";
                    echo "<table><tr><td><strong>Course Name</strong></td><td><strong>Course Code</strong></td><td><strong>Change Course Program</strong></td><td><strong>Delete</strong></td></tr>";
                    $i = 0;
                    
                    while ($row = mysql_fetch_assoc($result)){
                        $r = $row['id'];
                        $query2 = "SELECT * from catagories";
                        $result2 = mysql_query($query2) or die (mysql_error());
                        echo "<tr><td> ". $row['name']. " </td><td> ".$row['code']." </td><td><select name=\"".$row['id']."\">";
                        
                        while ($row2 = mysql_fetch_assoc($result2)){
                        
                        echo "<option value=".$row2['id'].">".$row2['name']. "</option>";
                            }
                            
                             echo "</select></td><td><input name=\"".$row['id']."\" type=\"radio\" value=\"Click to delete\" /></td></tr>";
                    }
                    echo "<tr><td></td><td></td><td></td><td><input name=\"submit\" type=\"submit\" value=\"Commit Changes\" /> </td></tr></table></form>";
                    
                    
                }else{
                    echo "Invalid action request. ERROR CODE 1";
                    
                }
                
        break;

hi all me again

i have this bit of code


mysql_connect($db_hostname,$db_username,$db_password);
@mysql_select_db($db_database) or die( "Unable to select database");

$whereClauses = array();
if(isset($_GET['bi'])) { $whereClauses[] = "bi=1"; }
if(isset($_GET['print'])) { $whereClauses[] = "print=1"; }
if(isset($_GET['online'])) { $whereClauses[] = "online=1"; }

$query = "SELECT * FROM  `project` ORDER BY  `project`.`position` ASC ";
if(count($whereClauses))
{
    $query .= " WHERE " . implode(" AND ", $whereClauses);
}


with this error msg
There was a problem with the SQL query: 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 online=1' at line 3

I get this kinda error a lot as im still learning is there any way to better find out whats going wrong i use

error_reporting(E_ALL);
ini_set('display_errors', '1');
at the start of my scripts but it dont tell me a lot. i can work  out it some thing to do with the $whereClauses  as the page displays ok on show all.

Im bit stumped here not even sure what to call the prob is it sql query error or php array problem

thanks for any help 

This topic has been moved to CSS Help.

http://www.phpfreaks.com/forums/index.php?topic=358008.0

$search    = $_POST['search'];
$replace  = $_POST['replace'];
$zero = 0;
$gibs = mysql_query("SELECT * FROM anime"); 
while ($gib = mysql_fetch_assoc($gibs)) {
$new_description[] = str_replace($search,$replace,$gib['description']);
$new_history[]  = str_replace($search,$replace,$gib['history']);
$anime_id[] = $gib['anime_id'];
$numberlinks = ++$zero;
}

for($i=0; $i<$numberlinks; $i++) {
$thequery[] = mysql_query("UPDATE anime SET description = '".mysql_real_escape_string($new_description[$i])."', history='".mysql_real_escape_string($new_history[$i])."' WHERE anime_id='".$anime_id[$i]."'");
}
foreach ($thequery as $query){
mysql_query($query) or die (mysql_error());
echo "<span style='color:green'>Edited sucessfully <b>Anime ".++$one."</b> </span><br/>";
} 

echo "<meta http-equiv='refresh' content='2;url=http://www.website.com/forums/downloads-manager.php?task=fix-descriptions'>";

output:
Code: [Select]
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 '1' at line 1[/b]

Inputs:
$search:  ’
$replace:  "

What would be the best way to break the following html into a table

<div class="highlight">Name:&nbsp;CHRISTOPHER</div>
      <table summary="This table contains status information for the selected name.">
         <caption>Selected name status Information</caption>
         <tr>
            <th>Current Name:</th>
            <td>CHRISTOPHER</td>
         </tr>
         <tr>
            <th>Initial Filing Date:</th>
            <td>DECEMBER  15, 1997</td>
         </tr>
         <tr>
            <th>County:</th>
            <td>NEW YORK</td>
         </tr>
         <tr>
            <th>Jurisdiction:</th>
            <td>NEW YORK</td>
         </tr>
         <tr>
            <th>Type:</th>
            <td>Full Member</td>
         </tr>


Would pregmatch or COMDocument be easier?

Hi all,

Yeah just a fresh pair of eyes needed. It just wont insert into the table and the alert returns a blank. Only thing I can think is thats its posting variables from two different queries...but that shouldnt make a difference...

Cheers

Code: [Select]
FORM PAGE*************************

//*****************************LOGGED CHECKER*********************

$sql = "SELECT * FROM users WHERE firstName= '$logged'";

if ($result = mysql_query($sql)) {
    if (mysql_num_rows($result)) {
   if ($row = mysql_fetch_assoc($result)) {


//**************QUESTION FORM*****************************
$sql2 = "SELECT * FROM questions WHERE questionID= '$orderCounter'";

if ($result2 = mysql_query($sql2)) {
    if (mysql_num_rows($result2)) {
   if ($row2 = mysql_fetch_assoc($result2)) {

echo "<p>" . $row2['questionText'] . "</p>";

echo '<form name="form1" method="post" action="questionProcess.php">';
echo   '<input type="radio" name="q1" value="' . $row2['answer1'] . '" />' . $row2['answer1'] . '<br />';
echo '<input type="radio" name="q1" value="' . $row2['answer2'] . '" />' . $row2['answer2'] . '<br />';
echo    '<input type="radio" name="q1" value="' . $row2['answer3'] . '" />' . $row2['answer3'] . '<br />';
echo     '<input type="radio" name="q1" value="' . $row2['answer4'] . '" />' . $row2['answer4'] . '<br />';     
echo    '<input type="hidden" name="userid" value="' . $row['userid'] . '" />';
echo    '<input type="hidden" name="orderCounter" value="' . $row['orderCounter'] . '" />'   
echo    '<input type="submit" name="Submit" id="Submit" value="Next" />';
echo     '</label>';
echo    '</form>';


}
}
}

 }
 }
 }
 ?>

PROCESSING PAGE****************************************

$q1=$_POST['q1'];
$userid=$_POST['userid'];
$orderCounter=$_POST['orderCounter'];
// To protect MySQL injection
$q1 = stripslashes($q1);
$userid = stripslashes($userid);
$orderCounter = stripslashes($orderCounter);

$q1 = mysql_real_escape_string($q1);
$userid = mysql_real_escape_string($userid);
$orderCounter = mysql_real_escape_string($orderCounter);

//ALERT CHECKER
function confirm($msg)
{
echo "<script langauge=\"javascript\">alert(\"".$msg."\");</script>";
}
$msg = $userid;
confirm($msg);
//ALERT CHECKER

if
($q1 == "" ) {
$wrong = '<div id="blackText"><p>Please Answer the Question<p></div>';
}

else {
$sql="INSERT INTO $tbl_name (userid, value, orderCounter) VALUES ('$userid', '$q1', '$orderCounter')";
$result=mysql_query($sql);
}

ob_end_flush();
?>

hi all,

Is this line right? Im trying to say if the cookie has not been created create it and set as default value = 0
however i dont think this is right:

Code: [Select]
$points = $_COOKIE["points"] ? $_COOKIE['points']:0;
thanks,