disperate need of help.php coding and web expression 3

prakash911 · March 13, 2010

hey guys this is my code below i am having some trouble with executing my php code. the php is suppose to validate the form and if no errors are found it should redirect the user into another web page saying successfully signed up. but the problem is nothing happens when i click the sign up button please help.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<?php

require('congfig.php');

date_default_timezone_set('America/New_York');

display_signup_page();

?>

<?php

function display_signup_page()

{

?>

<head>

function validate(table) {

if (!document.table.agree.checked){

alert("Please Read the guidlines and check the box below .");

return false;

}

return true;

}

</script>

.style1 {

font-size: medium;

}

.style2 {

margin-left: 240px;

}

</style>

</head>

<body>

</div>

<ul>

<li><a href="search.html" title="Search">Search</a></li>

<li><a href="forum.html" title="Forum">Forums</a></li>

<li><a href="login.html" title="Contact">Login</a></li>

</ul>

</div>

<h2>Create an Account</h2>

<p><font size="-1">If you already have a SC Bookstore Account, you can

login in here</a>.</font></p>

<p class="style1"><strong>Required information</strong></p>

<form method="post" action="<?php echo $self ?>" onsubmit='return validate(this)'>

<tr bgcolor='#f1f1f1'><td align="center" colspan=2><font face='Verdana' size='2' ><b>Signup</b></td></tr>

<tr bgcolor='#f1f1f1'><td > <font face='Verdana' size='2' >Password</td><td ><font face='Verdana' size='2'><input type='password' name="password"></td></tr>

<tr ><td > <font face='Verdana' size='2' >Re-enter Password</td><td ><font face='Verdana' size='2'><input type='password' name="password2"></td></tr>

<tr bgcolor='#f1f1f1'><td style="height: 21px" ><font face='Verdana' size='2' > Email<br>

([email protected])</td><td style="height: 21px" ><input type='text' name='email'></td></tr>

<tr ><td > <font face='Verdana' size='2' >First Name</td><td ><font face='Verdana' size='2'><input type="text" name="firstname"></td></tr>

<tr bgcolor='#f1f1f1'><td > <font face='Verdana' size='2' >Sex</td><td ><font face='Verdana' size='2'> <input type='radio' value="male" checked="checked" name="sex">Male <input type='radio' value="female" name='sex'>Female</td></tr>

<tr ><td > <font face='Verdana' size='2' >I agree to terms and conditions</td>

</table>

</p>

</div>

<p> SC Books • Est.2010</p>

</div>

</body>

</html>

<?php

}

?>

<?php

function display_signup_output_page()

{

?>

<head>

<title>SC BookStore</title>

</head>

<body>

</div>

<ul>

<li><a href="search.html" title="Search">Search</a></li>

<li class="end"><a href="forum.html" title="Forum">Forums</a></li>

</ul>

</div>

<h2>

Thank You For Signing Up!</h2>

<p>

</p>

<h3>You Can Login here </h3><p><a href="login.html">Click here to login</p></li>

</div>

</body>

</html>

<?php

}

?>

<?php

extract($_POST);

$self = $_SERVER['PHP_SELF'];

$user_id = isset($_REQUEST['userid']) ? $_REQUEST['userid'] : '';

$first_name = isset($_REQUEST['firstname']) ? $_REQUEST['firstname'] : '';

$last_name = isset($_REQUEST['lastname']) ? $_REQUEST['lastname'] : '';

$password_one = isset($_REQUEST['password']) ? $_REQUEST['password'] : '';

$password_two = isset($_REQUEST['password2']) ? $_REQUEST['password2'] : '';

$email = isset($_REQUEST['email']) ? $_REQUEST['email'] : '';

$agree = isset($_REQUEST['agree']) ? $_REQUEST['agree'] : '';

$signup = isset($_REQUEST['signup']) ? $_REQUEST['signup'] : '';

$table = isset($_REQUEST['table']) ? $_REQUEST['table'] : '';

//$db_link = db_connect("bookstore");

if (isset($_REQUEST['signup'])))

{

$expression = "/^[^0-9][A-z0-9_]+([.][A-z0-9_]+)*[@][A-z0-9_]+([.][A-z0-9_]+)*[.][A-z]{2,4}$/";

$errors = 0;

if(!isset($user_id) or strlen($user_id) < 5)

{

echo "<br/>\nUser ID must be 5 letters or longer<br/>\n";

$errors++;

}

if(!ctype_alnum($user_id))

{

echo "<br/>\nUser id should contain alphanumeric values only<br/>\n";

$errors++;

}

if(mysql_num_rows(mysql_query("SELECT userid FROM sign_up WHERE userid = '$userid'")))

{

echo "<br/>\nThis User ID already exists. Please try another one<br/>\n";

$errors++;

}

if (strlen($password_one) < 6 )

{

echo "<br/>\nPassword must be more than 6 char legth<br/>\n";

$errors++;

}

if ($password_one <> $password_two)

{

echo "<br/>\nPasswords are not matching<br/>\n";

$errors++;

}

if(strlen($email) == 0)

{

echo "Please go back and check (ex:[email protected])<br/>\n";

$errors++;

}

if ($agree<>"yes")

{

echo "<br/>\nYou must agree to terms and conditions<br\>\n";

$errors++;

}

if($errors >= 1)

{

echo "<br/>\n<input type='button' value='Retry' onClick='history.go(-1)'>\n";

}

else

{

display_signup_output_page();

$query = mysql_query("insert into sign_up(userid,password,email,firstname,lastname,sex) values('$userid','$password','$email','$firstname','$lastname','$sex')");

echo "<br/><h1>Welcome,\n You have successfully signed up\n<br/><br/>\n<a href=login.html>Click here to login</a><br/>\n";

}

?>

[attachment deleted by admin]

Instigate · March 13, 2010

On this line:

<p class="style2"> <input name="signup" type="button" value="Signup" />

Change it to:

<p class="style2"> <input name="signup" type="submit" value="submit" name="Signup" />

I haven't read through all your code but that's the most obvious thing I can see.

prakash911 · March 13, 2010

ugg of course, thank you so much its so hard to find errors when the code is so massive.

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disperate need of help.php coding and web expression 3

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