No value number display when go next page

mark103 · September 29, 2008

Hi guys,

I need your help. When I entering the value number on the form one-line textbox and when I submits the button, the page redirect me to paypal website but there is no value number when I go to the next page.

Here it is the code:

<?php
$p = new paypal_class;
$p->add_field('business',  'me@mail.com');
$p->add_field('first_name',  $_POST['first_name']);
$p->add_field('shipping',  '');
$p->add_field('',  'http://www.domain.com/logo.jpg');
$p->add_field('return',  'http://www.domain.com/success.php');
$p->add_field('cancel_return',  'http://www.domain.com/cancelled.php');
$p->add_field('notify_url',  '2');
$p->add_field('cmd',  '_xclick');
$p->add_field('currency_code',  'USD');
$p->add_field('lc',  'US');
$p->add_field('bn',  'toolkit-php');
$p->add_field('no_shipping',  '');
$p->add_field('no_note',  '1');
$p->add_field('cn',  'Comments');
$p->add_field('cs',  '');
$p->add_field('quantity',  '1');
$p->add_field('item_name',  'Add fund to my account');
$p->add_field('amount',  $_POST['deposit.php', formtext1']);
$p->add_field('item_number',  '777');
$p->add_field('undefined_quantity',  '');
$p->add_field('on1',  '');
$p->add_field('os1',  '');
$p->add_field('shipping',  '');
$p->add_field('shipping2',  '');
$p->add_field('handling',  '');
$p->add_field('tax',  ''); 
$p->add_field('custom',  ''); 
$p->add_field('invoice',  ''); 
$p->add_field('first_name',  'test');
$p->add_field('last_name',  '');
$p->add_field('address1',  '');
$p->add_field('address2',  '');
$p->add_field('city',  $_POST['MyTown']);
$p->add_field('state',  '');
$p->add_field('zip',  '');
$p->add_field('login_email',  'me@mail.com');
$p->add_field('night_phone_a',  '');
$p->add_field('night_phone_b',  '');
$p->add_field('night_phone_c',  '');
$p->submit_paypal_post();
$p = new paypal_class;
if ($p->validate_ipn()) {
}
class paypal_class {
var $last_error;
var $ipn_log;
var $ipn_log_file;
var $ipn_response;
var $ipn_data = array();
var $fields = array();
function paypal_class() {
$this->paypal_url = 'https://www.paypal.com/cgi-bin/webscr';
$this->last_error = '';
$this->ipn_log_file = 'ipn_log.txt';
$this->ipn_log = true;
$this->ipn_response = '';
$this->add_field('rm', '2');
$this->add_field('cmd', '_xclick');
}
function add_field($field,  $value) {
$this->fields["$field"] = $value;
}
function submit_paypal_post() {
echo "<html>\n";
echo "<head><title>Processing Payment...</title></head>\n";
echo "<body onLoad=\"document.form.submit();\">\n";
echo "<h3>Please wait,  your order is being processed...</h3>\n";
echo "<form method=\"post\" name=\"form\" action=\"".$this->paypal_url."\">\n";
foreach ($this->fields as $name => $value) {
echo "<input type=\"hidden\" name=\"$name\" value=\"$value\">";
}
echo "</form>\n";
echo "</body></html>\n";
}
function validate_ipn() {
$url_parsed=parse_url($this->paypal_url);  
$post_string = ''; 
foreach ($_POST as $field=>$value) { 
$this->ipn_data["$field"] = $value;
$post_string .= $field.'='.urlencode($value).'&'; 
}
$post_string.="cmd=_notify-validate"; // append ipn command
// open the connection to paypal
if(!$fp) {
$this->last_error = "fsockopen error no. $errnum: $errstr";
$this->log_ipn_results(false); 
return false;
} else {
// Post the data back to paypal
fputs($fp,  "POST $url_parsed[path] HTTP/1.1\r\n"); 
fputs($fp,  "Host: $url_parsed[host]\r\n"); 
fputs($fp,  "Content-type: application/x-www-form-urlencoded\r\n"); 
fputs($fp,  "Content-length: ".strlen($post_string)."\r\n"); 
fputs($fp,  "Connection: close\r\n\r\n"); 
fputs($fp,  $post_string . "\r\n\r\n"); 
// loop through the response from the server and append to variable
while(!feof($fp)) { 
$this->ipn_response .= fgets($fp,  1024); 
} 
fclose($fp); // close connection
}
if (eregi("VERIFIED", $this->ipn_response)) {
// Valid IPN transaction.
$this->log_ipn_results(true);
return true; 
} else {
$this->last_error = 'IPN Validation Failed.';
$this->log_ipn_results(false);   
return false;
}
}
function log_ipn_results($success) {
if (!$this->ipn_log) return;  // is logging turned off?
$text = '['.date('m/d/Y g:i A').'] - '; 
// Success or failure being logged?
if ($success) $text .= "SUCCESS!\n";
else $text .= 'FAIL: '.$this->last_error."\n";

// Log the POST variables
$text .= "IPN POST Vars from Paypal:\n";
foreach ($this->ipn_data as $key=>$value) {
$text .= "$key=$value,  ";
}
$text .= "\nIPN Response from Paypal Server:\n ".$this->ipn_response;
$fp=fopen($this->ipn_log_file, 'a');
fwrite($fp,  $text . "\n\n"); 

fclose($fp);  // close file
}
function dump_fields() {
echo "<h3>paypal_class->dump_fields() Output:</h3>";
echo "<table width=\"95%\" border=\"1\" cellpadding=\"2\" cellspacing=\"0\">
<tr>
<td bgcolor=\"black\"><b><font color=\"white\">Field Name</font></b></td>
<td bgcolor=\"black\"><b><font color=\"white\">Value</font></b></td>
</tr>"; 

ksort($this->fields);
foreach ($this->fields as $key => $value) {
echo "<tr><td>$key</td><td>".urldecode($value)." </td></tr>";
}
echo "</table><br>"; 
}
}

The problem that comes with this line:

$p->add_field('amount',  $_POST['deposit.php', formtext1']);

I want to display the value number on the next page when I enter the value number on formtext1 in deposit.php.

Please help!!!!!!!!!!

Thanks,

Mark

Adam · September 29, 2008

$p->add_field('amount', $_POST['formtext1']);

try that..

mark103 · September 29, 2008

Thanks for the help, but it is still the same. No value number are showing on the next page. Any idea ??? ???

Thanks,

Mark

mark103 · September 29, 2008

any idea??

Adam · September 29, 2008

Hmm, what does your form look like? are you getting the correct $_POST value? try echoing out $_POST['formtext1'] (assuming it's 'formtext1') and just make sure it does have a value..

mark103 · September 29, 2008

what do you mean by how do my form looks like? I am just using a textbox. The name of the textbox i am using is called 'formtext1'. And yes I have correct $_POST value.

$p->add_field('amount', echo $_POST['formtext1'];

Is that the correct code what you want me to try out??

Thanks,

Mark

Adam · September 29, 2008

Nah that's answered my question about the form. the code snippet there will error due to the missing bracket on the end..

I'm assuming then that form you have links to this script. Is it just the "amount" value not showing up on paypal?

mark103 · September 29, 2008

Please can you post the correct code cos i am getting confused??

Btw, the amount is the correct name of the form on paypal. I don't understand why it don't show up!!!!

Thanks,

Mark

Adam · September 29, 2008

Sorry, I'll explain better.

At the very top of the script, use:

die($_POST['formtext1']);

...straight after the PHP tag. that should show only the value of 'formtext1' .. if it does, remove it and then use the following code to 'add the field'..

$p->add_field('amount', $_POST['formtext1']);

My mistake before I didn't see the added "echo" in there...

Any luck?

mark103 · September 29, 2008

I have input the first code you post

die($_POST['formtext1']);

but it is incorrect.

It make the page goes blank so I have convert it to

$_POST['formtext1'];

And I have replaced with your second code you post

$p->add_field('amount', $_POST['formtext1']);

It is still the same. I have no luck. Any idea how to set up the value on the next page that to display it??

Thanks,

Mark

Adam · September 29, 2008

If the page is going blank it means there's nothing in $_POST['formtext1'] .. post you form code up aswell..

mark103 · September 29, 2008

here it is:

<?php

?>
<!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=iso-8859-1" />
<title>My Profile</title>
<link href="loginmodule.css" rel="stylesheet" type="text/css" />
</head>
<body>
<a href="test.php">Back</a> <h1 align="center">Deposit</h1>



<input name="formtext1" type="text" style="position:absolute;width:105px;left:351px;top:89px;z-index:0">
<div id="text1" style="position:absolute; overflow:hidden; left:194px; top:92px; width:155px; height:21px; z-index:1"><div class="wpmd">
<div align=right>Add Fund: £  </div>
</div></div>

<form action="paypal.php" method="post">
<input name="formbutton1" type="submit" value="Submit" style="position:absolute;left:372px;top:120px;z-index:2">
</form>
</body>
</html>

That is the form code.

mark103 · September 29, 2008

any idea how to situations and get this resolve??

Thanks,

Mark

Adam · September 29, 2008

you have the "formtext1" outside of the form tags...

mark103 · September 29, 2008

Yeah so how can I display the value number on next page when I input the value on formtext1??

Please let me know how we can resolve it.

Thanks,

Mark

you have the "formtext1" outside of the form tags...

Adam · September 29, 2008

Put:

<input name="formtext1" type="text" style="position:absolute;width:105px;left:351px;top:89px;z-index:0">

... within your HTML form tags:

<form action="paypal.php" method="post">
<input name="formbutton1" type="submit" value="Submit" style="position:absolute;left:372px;top:120px;z-index:2">
</form>

... like the other input ^ is.

This will then send the value when you submit the form and will be accessed by $_POST['formtext1']; so if you still have everything setup how we said before (however not including the die() function I showed you) then it should work now with no problems.

Adam

mark103 · September 29, 2008

thanks, i have exchange the code but it is still the same. >:(

Adam · September 29, 2008

okay try adding to the top of the PHP script:

$test = $_POST['formtext1'];
die('FORM VALUE IS: ' .$test);

is there any value yet?

mark103 · September 29, 2008

Thanks but you got this incorrect. I said that I need the script to send the input value on paypal site by the amount value where to require for the payment. Please reconsider my thread once again. It is getting annoying to say same things all over again when you mislead me in the wrong situations.

Thanks,

Mark

Adam · September 29, 2008

Tell me if I get this wrong...

The user fills out the form you showed me before .. the information is then passed on to the script .. which then sends it to paypal. The amount that should be appearing on paypal, is the amount entered in the form?

If that's right, then I'm not giving you bad advice as the input named: "formtext1" which is accessed in the PHP script using $_POST['formtext1'] .... is not included in the form. Therefore the amount they enter, is not being sent to the PHP script, and not sent to paypal .. as it's not included in the form!

I think you have misread what I've been trying to say...

Adam

mark103 · September 29, 2008

That's correct. That's what I am trying to do so why it haven't send the information to paypal and changes the amount when I entered the value on my form?? We have tried it all afternoon and have no luck to successful yet.

Do you know how to send the information to paypal site and changes the amount when I entered the value on my form??

Hopefully we can get it tonight.

Thanks,

Mark

mark103 · September 30, 2008

please can someone help me please?????

mark103 · October 1, 2008

guys??????? anyone???????????

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No value number display when go next page

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