hey all ^^. currently i doing a creditcard webpage. the coding all looks fine but now the problem is i cant link the data to my database. i dunno where is my mistake, can some1 kindly check for me ? Pls !!
my table is "creditcard", the attributes are creditcardno, issuing_bank, card_type and expiry_date.
<?php
ob_start();
session_start();
include ("dbconnect.php");
include ("topbar.php");
// query command to insert record into creditcard table
$query = "INSERT INTO creditcard SET bookingID =-1, cardNumber = $creditcardno, cardType = $card_type, expire = $expiry_date";
$mysql_result = mysql_query($query, $mysql_connection);
?>
<html>
<head>
<title>K-star KTV Pte Ltd</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css">
<!--
body {
background-color: #000000;
margin-left: 0px;
margin-top: 0px;
margin-right: 0px;
margin-bottom: 0px;
}
.style2 {color: #000000}
-->
</style>
</head>
<SCRIPT LANGUAGE=JAVASCRIPT>
function validateForm()
{
var cardNumber = trimBetweenSpaces(trimBegEndSpaces(document.ccform.UMnumber.value));
var expire = trimBetweenSpaces(trimBegEndSpaces(stripOffNonDigit(document.ccform.UMexpirM.value + document.ccform.UMexpirY.value)));
}
function mod10( cardNumber ) { // LUHN Formula for validation of credit card numbers.
var ar = new Array( cardNumber.length );
var i = 0,sum = 0;
for( i = 0; i < cardNumber.length; ++i ) {
ar[i] = parseInt(cardNumber.charAt(i));
}
for( i = ar.length -2; i >= 0; i-=2 ) { // you have to start from the right, and work back.
ar[i] *= 2; // every second digit starting with the right most (check digit)
if( ar[i] > 9 ) ar[i]-=9; // will be doubled, and summed with the skipped digits.
} // if the double digit is > 9, ADD those individual digits together
for( i = 0; i < ar.length; ++i ) {
sum += ar[i]; // if the sum is divisible by 10 mod10 succeeds
}
return (((sum%10)==0)?true:false);
}
function expired( month, year ) {
var now = new Date(); // this function is designed to be Y2K compliant.
var expiresIn = new Date(year,month,0,0,0); // create an expired on date object with valid thru expiration date
expiresIn.setMonth(expiresIn.getMonth()+1); // adjust the month, to first day, hour, minute & second of expired month
if( now.getTime() < expiresIn.getTime() ) return false;
return true; // then we get the miliseconds, and do a long integer comparison
}
function validateCard(cardNumber,cardType,cardMonth,cardYear) {
if( cardNumber.length == 0 ) { //most of these checks are self explanitory
alert("Please enter a valid card number.");
document.ccform.cardNumber.focus == true;
return false;
}
for( var i = 0; i < cardNumber.length; ++i ) { // make sure the number is all digits.. (by design)
var c = cardNumber.charAt(i);
if( c < '0' || c > '9' ) {
alert("Please enter a valid card number. Use only digits. Do not use spaces or hyphens.");
document.ccform.cardNumber.focus == true;
return false;
}
}
var length = cardNumber.length; //perform card specific length and prefix tests
switch( cardType ) {
case 'a':
if( length != 15 ) {
alert("Please enter a valid American Express Card number.");
return false;
}
var prefix = parseInt( cardNumber.substring(0,2));
if( prefix != 34 && prefix != 37 ) {
alert("Please enter a valid American Express Card number.");
return false;
}
break;
case 'm':
if( length != 16 ) {
alert("Please enter a valid MasterCard number.");
return false;
}
var prefix = parseInt( cardNumber.substring(0,2));
if( prefix < 51 || prefix > 55) {
alert("Please enter a valid MasterCard number.");
return false;
}
break;
case 'v':
if( length != 16 && length != 13 ) {
alert("Please enter a valid Visa Card number.");
return false;
}
var prefix = parseInt( cardNumber.substring(0,1));
if( prefix != 4 ) {
alert("Please enter a valid Visa Card number.");
return false;
}
break;
}
if( !mod10( cardNumber ) ) { // run the check digit algorithm
alert("Sorry! this is not a valid credit card number.");
document.ccform.cardNumber.focus == true;
return false;
}
if( expired( cardMonth, cardYear ) ) { // check if entered date is already expired.
alert("Sorry! The expiration date you have entered would make this card invalid.");
document.ccform.cardNumber.focus == true;
return false;
}
function bank
else
{
alert ("Congratulations! Your credit card has been verified.");
return true;
}
}
</SCRIPT>
<form name="ccform" action="confirmation.php" method="POST" onSubmit="return validateCard(this.cardNumber.value,this.cardType.value,this.cardMonth.value,this.cardYear.value);">
<TABLE width="530" cellspacing="0" cellpadding="0">
<TR>
<TD align="left" valign="middle" nowrap><P> Card Type</P></TD>
<TD align="left" valign="middle" nowrap><P>:</P></TD>
<TD valign="bottom" nowrap>
<SELECT name="cardType">
<OPTION value="Select"> -Please Select-
<OPTION value="a"> American Express
<OPTION value="m"> MasterCard
<OPTION value="v"> Visa
</SELECT>
</TD>
</TR>
<td> </td>
<TR>
<TD align="left" valign="middle" nowrap><P> Card Number</P></TD>
<TD align="left" valign="middle" nowrap><P>:</P></TD>
<TD valign="bottom" nowrap>
<P><INPUT type="Text" name="cardNumber" size="17" maxlength="16"> example: <FONT size=-1><I>( 1234567890123456 )</I></I></FONT></P>
</TD>
</TR>
<td> </td>
<TR>
<TD align="left" valign="middle" nowrap><P> Expiration Date</P></TD>
<TD align="left" valign="middle" nowrap><P>:</P></TD>
<TD valign="bottom" nowrap>
<P>
<SELECT name="cardMonth">
<OPTION value="01"> 01
<OPTION value="02"> 02
<OPTION value="03"> 03
<OPTION value="04"> 04
<OPTION value="05"> 05
<OPTION value="06"> 06
<OPTION value="07"> 07
<OPTION value="08"> 08
<OPTION value="09"> 09
<OPTION value="10"> 10
<OPTION value="11"> 11
<OPTION value="12"> 12
</SELECT>
<SELECT name="cardYear">
<OPTION value="2005"> 05
<OPTION value="2006"> 06
<OPTION value="2007"> 07
<OPTION value="2008"> 08
<OPTION value="2009"> 09
<OPTION value="2010"> 10
<OPTION value="2011"> 11
<OPTION value="2012"> 12
<OPTION value="2013"> 13
<OPTION value="2014"> 14
<OPTION value="2015"> 15
<OPTION value="2016"> 16
<OPTION value="2017"> 17
<OPTION value="2018"> 18
<OPTION value="2019"> 19
<OPTION value="2020"> 20
</SELECT>
example: <FONT size=-1><I>( MM YY )</I></I></FONT>
</P>
</TD>
</TR>
<td> </td>
<tr>
<TD align="left" valign="middle" nowrap><P> Issuing Bank</P></TD>
<TD align="left" valign="middle" nowrap><P>:</P></TD>
<TD valign="bottom" nowrap>
<P>
<SELECT name="Issuing Bank">
<OPTION value="Select"> -Please Select-
<OPTION value="POSB"> POSB
<OPTION value="UOB"> UOB
<OPTION value="CITIBANK"> CITIBANK
<OPTION value="DBS"> DBS
<OPTION value="OCBC"> OCBC
</SELECT>
</TD>
</TR>
<td> </td>
<tr>
<TD align="left" valign="middle" nowrap><P> Deposit</P></TD>
<TD align="left" valign="middle" nowrap><P>:</P></TD>
<TD valign="bottom" nowrap>
<P> S$10</p>
</TD>
</TR>
<td> </td>
<TR>
<TD align=middle colSpan=3><INPUT type=submit value=Submit name=submit> <INPUT type=reset value=Reset> </TD></TR></TBODY></TABLE></FORM>
<td width="166"><table height="540" border="0" cellpadding="0" cellspacing="0">
<?php
include ("bottombar.php");
include ("dbdisconnect.php");
?>
</BODY>
</HTML>