PHP Game Code Help

mayabrazil · February 1, 2013

Hi, freaks!

I have a problem that I thought is very small, but unfortunately when I started to edit the index.php all the content crashed.

I have to edit a game website in PHP. The game is sitiated on the page "Play". It contains 4 questions and when they are answered right, it redirects to a registration form where everyone can fill his data.

The problem is that now I don't want these questions and and what I want is when someone open page Play only the registration form to be loaded. The filled data is sent to a database.

When I remove some of the steps, the website brokes. When I remove one of the functions which check if the questions are answered, the button Send doesn't work, so now after 3 days work I'm really stuck.

I'm beginner in PHP coding and I will be very thankful if you can help me.

Here is the idex.php code:

<?
require_once('config.php');
   $names='';
   $first='';
   $last='';
   $dob='';
   $email='';
   $phone='';
   $error=0;
   $message='';
   $subject='';
   $content='';
   if(!empty($_POST['contact']) && (int)$_POST['contact']==1){
    $names=trim(strip_tags($_POST['names']));
    $email=trim(strip_tags($_POST['email']));
    $phone=trim(strip_tags($_POST['phone']));
    $subject=trim(strip_tags($_POST['subject']));
    $content=trim(strip_tags($_POST['content']));
    if(empty($names) || empty($email) || empty($content)){
	    $error=1;
	    $message.='Please, fill all the fields marked with *<br>';
    }
    elseif(!filter_var($email,FILTER_VALIDATE_EMAIL)){
	    $error=1;
	    $message.='The email is wrong.<br>';
    }
    if(!$error){
	    $headers="From:".$email_from."\r\n";
	    $body = 'Name: '.$names."\n";
	    $body .= 'email: '.$email."\n";
	    $body .= 'Telephone: '.$phone."\n";
	    $body .= 'IP address: '.$_SERVER['REMOTE_ADDR']."\n\n";
	    $body .= 'Sent date: '.date('r')."\n\n";
	    $body .= 'about:\n'.$subject."\n\n";
	    $body .= 'message:\n'.$content."\n\n";
	    $sent=mail($email_to,($subject?$subject:'subject not entered'), $body, $headers);
	    if($sent){
		    header('Location: ?p=contacts&ok=1');
		    exit;
	    }
	    else {
		    $error=1;
		    $message.='An error has ocurred. Please, try again later.<br>';
	    }
    }

   }

   if(!empty($_POST['register']) && (int)$_POST['register']==1){
    $first=trim(strip_tags($_POST['first']));
    $last=trim(strip_tags($_POST['last']));
    $dob=trim(strip_tags($_POST['dob']));
    $email=trim(strip_tags($_POST['email']));
    $phone=trim(strip_tags($_POST['phone']));
    $subscribe=intval($_POST['subscribe']);
    if(empty($first) || empty($last) || empty($dob) || empty($email) || empty($phone)){
	    $error=1;
	    $message.='Please fill all the fields.<br>';
    }
    elseif(!filter_var($email,FILTER_VALIDATE_EMAIL)){
	    $error=1;
	    $message.='The email is wrong.<br>';
    }
    elseif(mysql_result(mysql_query('select count(*) from _participants where email ="'.mysql_real_escape_string($email).'"'),0,0)){
	    $error=1;
	    $message.='The email is already used.<br>';
    }
    if(!$error){
	    $sql='insert into _participants
		    (created, first, last, bdate, email, phone, subscribe, ip)
		    values (
			    NOW(),
			    "'.mysql_real_escape_string($first).'",
			    "'.mysql_real_escape_string($last).'",
			    "'.mysql_real_escape_string($dob).'",
			    "'.mysql_real_escape_string($email).'",
			    "'.mysql_real_escape_string($phone).'",
			    '.$subscribe.',
			    INET_ATON("'.$_SERVER['REMOTE_ADDR'].'")
			    )';
	    $q=mysql_query($sql);
	    if($q){
		    $_SESSION['step']=6;
		    header('Location: ?p=play&s='.rand());
		    exit;
	    }
    }
   }

   $pages=array();
   $pages['index']='Home';
   $pages['terms']='Rules';
  $pages['play']='Play';
   $pages['awards']='Awards';
   $pages['contacts']='Contacts';
   // where are we
   $page='index';
   if(!empty($_GET['p']) && isset($pages[$_GET['p']])){
    $page=$_GET['p'];
   }
?><!doctype html>
<html>
<head>
   <meta charset="UTF-8" />
   <meta name="viewport" content="width=device-width" />
   <title>Website Name</title>
   <link rel="stylesheet" type="text/css" media="all" href="style.css" />
   <script type='text/javascript' src='js/jquery.min.js'></script>
   <script type='text/javascript' src='js/site.js'></script>
</head>
<body class=<?=$page?>>
<div id=wrap>
   <div id=header>
    <div id=web_head>
	    <div id=web_logo>
		    Web
	    </div>
	    <div id=web_slogan>
		    Company Name
	    </div>
    </div>
    <div id=nav>
	    <?
		    foreach($pages as $p=>$title){
			    ?>
				    <a href="<?=($p=='index'?'index.php':'?p='.$p)?>" <?=($p=='index'?'class="first'.($p==$page?' active':'').'"' $p==$page?'class=active':''))?>><?=$title?></a>
			    <?
		    }
	    ?>
    </div>
   </div>
   <div id=main>
   <?
    switch($page){
	    case 'play':
		    echo page_play();
		    break;
	    case 'terms':
		    echo page_terms();
		    break;
	    case 'awards':
		    echo page_awards();
	    break;
	    case 'contacts':
		    echo page_contacts();
		    break;
	    case 'index':
	    default:
		    echo page_index();
		    break;
    }
   ?>
   </div>
   <div id=footer></div>
</div>
</body>
</html>
<?
   function check_step() {
    $step=(int)$_SESSION['step'];
    switch($step){
	    case 1:
		    if(!empty($_POST['q1']) && intval($_POST['q1'])==2){
			    $_SESSION['step']=2;
		    }
		    break;
	    case 2:
		    if(!empty($_POST['q2']) && intval($_POST['q2'])>0 && intval($_POST['q2'])<4){
			    $_SESSION['step']=3;
		    }
		    break;
	    case 3:
		    if(!empty($_POST['q3']) && intval($_POST['q3'])==3){
			    $_SESSION['step']=4;
		    }
		    break;
	    case 4:
		    if(!empty($_POST['q4']) && intval($_POST['q4'])==3){
			    $_SESSION['step']=5;
		    }
		    break;
    }
   }
   function play_step() {
    global $message, $first, $last, $dob, $email, $phone, $error;
    if(empty($_SESSION['step'])){
	    $_SESSION['step']=1;
    }
    if(!empty($_POST)){
	    check_step();
    }
    $step=(int)$_SESSION['step'];
    $r='';
    switch($step){
	    case 5:
		    $r.='
			    <div class=q id=success>
				    <h1>Congratulation!</h1>
				    <h2>You've answered all the questions. Fill the registration form to participate in the game.</h2>
				    '.(!empty($message)?'<div class=message>'.$message.'</div>':'').'
				    <div class=fields>
					    <label for=first>Name: *</label><input type=text name=first value="'.str_replace('"','"',$first).'"><br>
					    <label for=last>Family name: *</label><input type=text name=last value="'.str_replace('"','"',$last).'"><br>
					    <label for=dob>Date of birth: *</label><input type=text name=dob value="'.str_replace('"','"',$dob).'" placeholder="дд.мм.гггг"><br>
					    <label for=email>Email: *</label><input type=text name=email value="'.str_replace('"','"',$email).'"><br>
					    <label for=phone>Telephone: *</label><input type=text name=phone value="'.str_replace('"','"',$phone).'"><br>
					    <label class=long for=subscribe>I want to have news from you</label> <span class=radio_block><input type=radio value=0 name=subscribe '.( (isset($_POST['subscribe']) && (int)$_POST['subscribe']==0) || !isset($_POST['subscribe'])?' checked':'').'> No <input type=radio value=1 name=subscribe '.(isset($_POST['subscribe']) && (int)$_POST['subscribe']==1?' checked':'').'> Yes</span><br><br>
					    <label class=long>I agree with the Terms <a href="?p=terms" target="_blank">Terms</a></label><br><br><br>
					    <input type=hidden value=1 name=register>
					    <button>Send</button>
				    </div>
			    </div>
		    ';
		    break;
	    case 4:
		    $r.='
			    <div class=q id=q_4>
				    <h1>4. Question 4?</h1>
				    <label class="label_radio" for="q4"><input type=radio name=q4 value=1 data-check=3> A. Answer 1</label>
				    <label class="label_radio" for="q4"><input type=radio name=q4 value=2 data-check=3> B. Answer 2</label>
				    <label class="label_radio" for="q4"><input type=radio name=q4 value=3 data-check=3> C. Answer 3</label>
				    <div class=products></div>
				    <div class=comment id=q4_1 style="display:none">Your answer is wrong! </div>
				    <div class=comment id=q4_2 style="display:none">Your answer is wrong!</div>
				    <div class=comment id=q4_3 style="display:none">Correct answer!</div>
			    </div>
		    ';
		    break;
	    case 3:
		    $r.='
			    <div class=q id=q_3>
				    <h1>3. Question 3?</h1>
				    <label class="label_radio" for="q3"><input type=radio name=q3 value=1 data-check=3> A. Answer 1</label>
				    <label class="label_radio" for="q3"><input type=radio name=q3 value=2 data-check=3> B. Answer 2</label>
				    <label class="label_radio" for="q3"><input type=radio name=q3 value=3 data-check=3> C. Answer 3</label>
				    <div class=products></div>
				    <div class=comment id=q3_1 style="display:none">Your answer is wrong!</div>
				    <div class=comment id=q3_2 style="display:none">Your answer is wrong!</div>
				    <div class=comment id=q3_3 style="display:none">Correct answer!</div>
			    </div>
		    ';
		    break;
	    case 2:
		    $r.='
			    <div class=q id=q_2>
				    <h1>2. Question 2?</h1>
				    <label class="label_radio" for="q2"><input type=radio name=q2 value=1 data-check=1> A. Answer 1</label>
				    <label class="label_radio" for="q2"><input type=radio name=q2 value=2 data-check=2> B. Answer 2</label>
				    <label class="label_radio" for="q2"><input type=radio name=q2 value=3 data-check=3> C. Answer 3</label>
				    <div class=products></div>
				    <div class=comment id=q2_1 style="display:none">Your answer is wrong! </div>
				    <div class=comment id=q2_2 style="display:none">Your answer is wrong! </div>
				    <div class=comment id=q2_3 style="display:none">Correct answer!</div>
			    </div>
		    ';
		    break;
	    case 1:
	    default:
		    $r.='
			    <div class=q id=q_1>
				    <h1>1. Question 1?</h1>
				    <table>
					    <tr>
						    <td>
							    <h2>A. Answer 1<br><br></h2>
							    <label class="label_radio" for="q1"><input type=radio name=q1 value=1 data-check=2> </label>
						    </td>
						    <td>
							    <h2>B. Answer 2</h2>
							    <label class="label_radio" for="q2"><input type=radio name=q1 value=2 data-check=2> </label>
						    </td>
					    </tr>
				    </table>
				    <div class=products></div>
				    <div class=comment id=q1_1 style="display:none">Your answer is wrong!</div>
				    <div class=comment id=q1_2 style="display:none">Correct answer!</div>
			    </div>
		    ';
		    break;
    }
    return $r;
   }

   function page_play() {
    global $message, $first, $last, $dob, $email, $phone, $error;

    if(isset($_SESSION['step']) && $_SESSION['step']==6){
	    unset($_SESSION['step']);
	    $r='
		    <div class=q id=success>
			    <h1>Thanks for your participation</h1>
			    <h2>Wait for the winners next week</h2>
	    ';
    }
    else {
	    $r='<form id=player action="" method=post>';
	    $r.=play_step();
	    $r.='<div id=continue style="display:none"></div>';
	    $r.='<div id=try_again class=play_btn style="display:none">Try again</div>';
	    $r.='</form>';
    }
    return $r;
   }
   function page_contacts() {
    global $message, $names, $phone, $email, $subject, $content;
    if(!empty($_GET['ok'])){
	    $r='<div><h1>Your message was successfully sent.</h1></div>';
	    return $r;
    }
    $r='';
    $r.='<div><h1>Contact form:</h1>

    '.(!empty($message)?'<div class=message>'.$message.'</div>':'').'
    <form id=contact_form method=post>
	    <div class=long>
		    <label for="names">Name: *</label>
		    <input type=text name=names value="'.str_replace('"','"', $names).'">
	    </div>
	    <div class=short>
		    <label for="phone">Telephone: </label>
		    <input type=text name=phone value="'.str_replace('"','"', $phone).'">
	    </div>
	    <div class="short last">
		    <label for="email">E-mail: *</label>
		    <input type=text name=email value="'.str_replace('"','"', $email).'">
	    </div>
	    <div class=long>
		    <label for="subject">about: </label>
		    <input type=text name=subject value="'.str_replace('"','"', $subject).'">
	    </div>
	    <div class=long>
		    <label for="message">Free text: *</label>
		    <textarea name=content>'.str_replace('"','"', $content).'</textarea>
	    </div>
	    <input type=hidden value=1 name=contact>
	    <button class=play_btn>Send</button>
    </form>
    </div>
    ';
    return $r;
   }
   function page_awards() {
    $r='';
    $r.='<div><h1>Awards</h1>

<a href="?p=play" class=play_btn>play now</a>
</div>';
    return $r;
   }
   function page_terms() {
    $r='';
    $r.='<div><h1>Rules</h1>
Some rules
    return nl2br($r);
   }
   function page_index() {
/*
   $r='';
    $r.='<h1>Play and win</h1>';
    $r.='';
    $r.='<a href="?p=play" class=play_btn>play now</a>';
*/
$r='
<div style="font-size:14px;text-align:left;padding:10px"><h1 style="font-size:18px;padding:25px 0">Winners in the game
</div>
';
    return $r;
   }
?>

index.php

Edited February 1, 2013 by mayabrazil

mayabrazil · February 2, 2013

Actually I have a mistake in one of the text strings but the point is the same: How to bypass the qusetions (steps/cases 1,2,3,4) and on page Play only the registration form (case 5) to be loaded.

Thanks in advance!

<?
require_once('config.php');
$names='';
$first='';
$last='';
$dob='';
$email='';
$phone='';
$error=0;
$message='';
$subject='';
$content='';
if(!empty($_POST['contact']) && (int)$_POST['contact']==1){
$names=trim(strip_tags($_POST['names']));
$email=trim(strip_tags($_POST['email']));
$phone=trim(strip_tags($_POST['phone']));
$subject=trim(strip_tags($_POST['subject']));
$content=trim(strip_tags($_POST['content']));
if(empty($names) || empty($email) || empty($content)){
$error=1;
$message.='Please fill all the fields with *<br>';
}
elseif(!filter_var($email,FILTER_VALIDATE_EMAIL)){
$error=1;
$message.='The email is not valid.<br>';
}
if(!$error){
$headers="From:".$email_from."\r\n";
$body = 'Name: '.$names."\n";
$body .= 'email: '.$email."\n";
$body .= 'telephone: '.$phone."\n";
$body .= 'IP address: '.$_SERVER['REMOTE_ADDR']."\n\n";
$body .= 'sent on: '.date('r')."\n\n";
$body .= 'about:\n'.$subject."\n\n";
$body .= 'message:\n'.$content."\n\n";
$sent=mail($email_to,($subject?$subject:'subject not entered'), $body, $headers);
if($sent){
header('Location: ?p=contacts&ok=1');
exit;
}
else {
$error=1;
$message.='An error has occurred. Please, try later.<br>';
}
}

}

if(!empty($_POST['register']) && (int)$_POST['register']==1){
$first=trim(strip_tags($_POST['first']));
$last=trim(strip_tags($_POST['last']));
$dob=trim(strip_tags($_POST['dob']));
$email=trim(strip_tags($_POST['email']));
$phone=trim(strip_tags($_POST['phone']));
$subscribe=intval($_POST['subscribe']);
if(empty($first) || empty($last) || empty($dob) || empty($email) || empty($phone)){
$error=1;
$message.='Please, fill all the fields.<br>';
}
elseif(!filter_var($email,FILTER_VALIDATE_EMAIL)){
$error=1;
$message.='The email is wrong.<br>';
}
elseif(mysql_result(mysql_query('select count(*) from _participants where email ="'.mysql_real_escape_string($email).'"'),0,0)){
$error=1;
$message.='The email is already used.<br>';
}
if(!$error){
$sql='insert into _participants
(created, first, last, bdate, email, phone, subscribe, ip)
values (
 NOW(),
 "'.mysql_real_escape_string($first).'",
 "'.mysql_real_escape_string($last).'",
 "'.mysql_real_escape_string($dob).'",
 "'.mysql_real_escape_string($email).'",
 "'.mysql_real_escape_string($phone).'",
 '.$subscribe.',
 INET_ATON("'.$_SERVER['REMOTE_ADDR'].'")
 )';
$q=mysql_query($sql);
if($q){
$_SESSION['step']=6;
header('Location: ?p=play&s='.rand());
exit;
}
}
}

$pages=array();
$pages['index']='Home';
$pages['terms']='Rules';
$pages['play']='Play';
$pages['awards']='Awards';
$pages['contacts']='Contacts';

$page='index';
if(!empty($_GET['p']) && isset($pages[$_GET['p']])){
$page=$_GET['p'];
}
?><!doctype html>
<html>
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width" />
<title>Website</title>
<link rel="stylesheet" type="text/css" media="all" href="style.css" />
<script type='text/javascript' src='js/jquery.min.js'></script>
<script type='text/javascript' src='js/site.js'></script>
</head>
<body class=<?=$page?>>
<div id=wrap>
<div id=header>
<div id=web_head>
<div id=web_logo>
Website
</div>
<div id=web_slogan>
Slogan
</div>
</div>
<div id=nav>
<?
foreach($pages as $p=>$title){
 ?>
 <a href="<?=($p=='index'?'index.php':'?p='.$p)?>" <?=($p=='index'?'class="first'.($p==$page?' active':'').'"'$p==$page?'class=active':''))?>><?=$title?></a>
 <?
}
?>
</div>
</div>
<div id=main>
<?
switch($page){
case 'play':
echo page_play();
break;
case 'terms':
echo page_terms();
break;
case 'awards':
echo page_awards();
break;
case 'contacts':
echo page_contacts();
break;
case 'index':
default:
echo page_index();
break;
}
?>
</div>
<div id=footer></div>
</div>
</body>
</html>
<?
function check_step() {
$step=(int)$_SESSION['step'];
switch($step){
case 1:
if(!empty($_POST['q1']) && intval($_POST['q1'])==2){
 $_SESSION['step']=2;
}
break;
case 2:
if(!empty($_POST['q2']) && intval($_POST['q2'])>0 && intval($_POST['q2'])<4){
 $_SESSION['step']=3;
}
break;
case 3:
if(!empty($_POST['q3']) && intval($_POST['q3'])==3){
 $_SESSION['step']=4;
}
break;
case 4:
if(!empty($_POST['q4']) && intval($_POST['q4'])==3){
 $_SESSION['step']=5;
}
break;
}
}
function play_step() {
global $message, $first, $last, $dob, $email, $phone, $error;
if(empty($_SESSION['step'])){
$_SESSION['step']=1;
}
if(!empty($_POST)){
check_step();
}
$step=(int)$_SESSION['step'];
$r='';
switch($step){
case 5:
$r.='
 <div class=q id=success>
 <h1>Congratulations!</h1>
 <h2>You have answered all the 4 questions correct. Please, fill the registration form.</h2>
 '.(!empty($message)?'<div class=message>'.$message.'</div>':'').'
 <div class=fields>
 <label for=first>Name: *</label><input type=text name=first value="'.str_replace('"','"',$first).'"><br>
 <label for=last>Family name: *</label><input type=text name=last value="'.str_replace('"','"',$last).'"><br>
 <label for=dob>Date of birth: *</label><input type=text name=dob value="'.str_replace('"','"',$dob).'" placeholder="дд.мм.гггг"><br>
 <label for=email>E-mail: *</label><input type=text name=email value="'.str_replace('"','"',$email).'"><br>
 <label for=phone>Telephone: *</label><input type=text name=phone value="'.str_replace('"','"',$phone).'"><br>
 <label class=long for=subscribe>Do you wish to send you news?<br>
 from Web </label> <span class=radio_block><input type=radio value=0 name=subscribe '.( (isset($_POST['subscribe']) && (int)$_POST['subscribe']==0) || !isset($_POST['subscribe'])?' checked':'').'> No <input type=radio value=1 name=subscribe '.(isset($_POST['subscribe']) && (int)$_POST['subscribe']==1?' checked':'').'> Yes</span><br><br>
 <label class=long>I agree with the Terms<a href="?p=terms" target="_blank">Terms</a></label><br><br><br>
 <input type=hidden value=1 name=register>
 <button>Send</button>
 </div>
 </div>
';
break;
case 4:
$r.='
 <div class=q id=q_4>
 <h1>4. Question 4?</h1>
 <label class="label_radio" for="q4"><input type=radio name=q4 value=1 data-check=3> A. Answer 1</label>
 <label class="label_radio" for="q4"><input type=radio name=q4 value=2 data-check=3> B. Answer 2</label>
 <label class="label_radio" for="q4"><input type=radio name=q4 value=3 data-check=3> C. Answer 3</label>
 <div class=products></div>
 <div class=comment id=q4_1 style="display:none">Wrong answer! </div>
 <div class=comment id=q4_2 style="display:none">Wrong answer! </div>
 <div class=comment id=q4_3 style="display:none">Correct answer! </div>
 </div>
';
break;
case 3:
$r.='
 <div class=q id=q_3>
 <h1>3. Qustion 3?</h1>
 <label class="label_radio" for="q3"><input type=radio name=q3 value=1 data-check=3> A. Answer 1</label>
 <label class="label_radio" for="q3"><input type=radio name=q3 value=2 data-check=3> B. Answer 2</label>
 <label class="label_radio" for="q3"><input type=radio name=q3 value=3 data-check=3> C. Answer 3</label>
 <div class=products></div>
 <div class=comment id=q3_1 style="display:none">Wrong answer! </div>
 <div class=comment id=q3_2 style="display:none">Wrong answer! </div>
 <div class=comment id=q3_3 style="display:none">Correct answer!</div>
 </div>
';
break;
case 2:
$r.='
 <div class=q id=q_2>
 <h1>2. Question 2?</h1>
 <label class="label_radio" for="q2"><input type=radio name=q2 value=1 data-check=1> A. Answer 1</label>
 <label class="label_radio" for="q2"><input type=radio name=q2 value=2 data-check=2> B. Answer 2</label>
 <label class="label_radio" for="q2"><input type=radio name=q2 value=3 data-check=3> C. Answer 3</label>
 <div class=products></div>
 <div class=comment id=q2_1 style="display:none">Wrong answer!</div>
 <div class=comment id=q2_2 style="display:none">Wrong answer!</div>
 <div class=comment id=q2_3 style="display:none">Correct answer!</div>
 </div>
';
break;
case 1:
default:
$r.='
 <div class=q id=q_1>
 <h1>1. Question 1?</h1>
 <table>
 <tr>
 <td>
	 <h2>A. Answer 1<br><br></h2>
	 <label class="label_radio" for="q1"><input type=radio name=q1 value=1 data-check=2> </label>
 </td>
 <td>
	 <h2>B. Answer 2</h2>
	 <label class="label_radio" for="q2"><input type=radio name=q1 value=2 data-check=2> </label>
 </td>
 </tr>
 </table>
 <div class=products></div>
 <div class=comment id=q1_1 style="display:none">Wrong answer!</div>
 <div class=comment id=q1_2 style="display:none">Correct answer!</div>
 </div>
';
break;
}
return $r;
}

function page_play() {
global $message, $first, $last, $dob, $email, $phone, $error;

if(isset($_SESSION['step']) && $_SESSION['step']==6){
unset($_SESSION['step']);
$r='
<div class=q id=success>
 <h1>Thank you for your registration!</h1>

';
}
else {
$r='<form id=player action="" method=post>';
$r.=play_step();
$r.='<div id=continue style="display:none"></div>';
$r.='<div id=try_again class=play_btn style="display:none">try again</div>';
$r.='</form>';
}
return $r;
}
function page_contacts() {
global $message, $names, $phone, $email, $subject, $content;
if(!empty($_GET['ok'])){
$r='<div><h1>Your message was sent successfully.</h1></div>';
return $r;
}
$r='';
$r.='<div><h1>Contacts</h1>

'.(!empty($message)?'<div class=message>'.$message.'</div>':'').'
<form id=contact_form method=post>
<div class=long>
<label for="names">Name: *</label>
<input type=text name=names value="'.str_replace('"','"', $names).'">
</div>
<div class=short>
<label for="phone">Telephone: </label>
<input type=text name=phone value="'.str_replace('"','"', $phone).'">
</div>
<div class="short last">
<label for="email">E-mail: *</label>
<input type=text name=email value="'.str_replace('"','"', $email).'">
</div>
<div class=long>
<label for="subject">about: </label>
<input type=text name=subject value="'.str_replace('"','"', $subject).'">
</div>
<div class=long>
<label for="message">Free text: *</label>
<textarea name=content>'.str_replace('"','"', $content).'</textarea>
</div>
<input type=hidden value=1 name=contact>
<button class=play_btn>Send</button>
</form>
</div>
';
return $r;
}
function page_awards() {
$r='';
$r.='<div><h1>Awards</h1>
</div>';
return $r;
}
function page_terms() {
$r='';
$r.='<div><h1>Rules/Terms</h1>
Some rules.</div>';
return nl2br($r);
}
function page_index() {

$r='';
$r.='<h1>Play</h1>';
$r.='Answer all the 4 questions';
$r.='<a href="?p=play" class=play_btn>play now</a>';
/*$r='
<div style="font-size:14px;text-align:left;padding:10px"><h1 style="font-size:18px;padding:25px 0">Winners
</div>
';
*/

return $r;
}
?>

index.php

Edited February 2, 2013 by mayabrazil

PFMaBiSmAd · February 2, 2013

Instead of initializing $_SESSION['step'] to a one, set it to 5 -

if(empty($_SESSION['step'])){
$_SESSION['step']=5; // start at step 5 (was a 1)
}

You can then of course eliminate all the logic for steps 1-4 and even the switch/case statement logic and the check_step() function and logic to call it.

Edited February 2, 2013 by PFMaBiSmAd

mayabrazil · February 2, 2013

Instead of initializing $_SESSION['step'] to a one, set it to 5 -
if(empty($_SESSION['step'])){
$_SESSION['step']=5; // start at step 5 (was a 1)
}
You can then of course eliminate all the logic for steps 1-4 and even the switch/case statement logic and the check_step() function and logic to call it.

Thank you, PFMaBiSmAd! It works!!! I really appreciate your help!!!

Actually i tried this way but may be I have had too many other changes in the code, so it didn't work then.

If I can help you, please feel free to tell me! I promise to learn PHP and not to ask questions like these!

Have a nice day!

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