calling a function or page to another page
Posted: Sun May 11, 2003 2:18 pm
I have two pages that are part of a user registration script. For simplicity's sake I will call one registration.php and the other validate.php
What I basically would like to do is instead of going from registration.php to validate.php, I would like to call the script from validate.php and use it without leaving registration.php
The following code is a portion of the validate.php code. Here are my questions regarding this page. 1). If I want to call it or include it in registration.php should I make it a function? If so, how would I do that.
2) Can I call the validate page or function through an a href statement? (see registration.php code)
The following is a portion of the registration.php code. If I can run the validate.php page from the registration page what should the a href statement look like. Also, another important (and my last) question is how do I write the script so that the successful or unsuccessful VALIDATE messages REPLACE the previous displayed messages that were returned upon successful registration.
Many thanks for your help....it is much appreciated.
What I basically would like to do is instead of going from registration.php to validate.php, I would like to call the script from validate.php and use it without leaving registration.php
The following code is a portion of the validate.php code. Here are my questions regarding this page. 1). If I want to call it or include it in registration.php should I make it a function? If so, how would I do that.
2) Can I call the validate page or function through an a href statement? (see registration.php code)
Code: Select all
<?php
<?php /* Account activation script */
// Get database connection
include 'connlogin.php';
// Create variables from URL.
$userid = $_REQUEST['id'];
$code = $_REQUEST['code'];
$usegrp = $_REQUEST['usegrp'];
$sql = mysql_query("UPDATE users SET activated='1' WHERE userid='$userid' AND password='$code' ");
$sql_doublecheck = mysql_query("SELECT * FROM users WHERE userid='$userid' AND password='$code' AND activated='1'");
$doublecheck = mysql_num_rows($sql_doublecheck);
if($doublecheck == 0){
echo
'<div align="center">
<p> </p>
<p> </p>
<p><font color=red size="2" face="Verdana, Arial, Helvetica, sans-serif"><strong>No se ha podido activar su incscripción. Por favor, póngase en contacto con <a href="mailto:jim@mncn.csic.es"><font color="#FFFF00"> el administrador de este servicio.</strong></font></p>
</div>';
} elseif ($doublecheck > 0) {
$sql_lastlogin = mysql_query("UPDATE users SET last_login=now() WHERE userid='$userid'");
echo
'<div align="center">
<p> </p>
<p> </p>
<p> </p>
<p><font color="#FFFFFF" size="2" face="Verdana, Arial, Helvetica, sans-serif"><strong>Su inscripción ha sido activada correctamente</strong></font></p>
</div>';
echo
'<div align="center"><p align="center"><font color="#FFFFFF" size="2" face="Verdana, Arial, Helvetica, sans-serif"><strong>Tiene acceso a la base de datos del grupo <font color="#FFFF00">'.$_REQUEST['usegrp'].'<font color="#FFFFFF">. <br><br>Por favor, <a href="log_'.$_REQUEST['usegrp'].'.php"><font color="#FFFF00">login </font></a>ahora.</strong></font></p><p align="center"> </p><p align="center"> </p><p align="center"> </p></div>';
}
else
{
echo "No Match";
}
?>Code: Select all
<?php
<?php if (!empty($error_str)) {
// errors have occured, halt execution and show form again.
echo '<p><div align="center"><font color="#FFFFFF" size="2" face="Verdana, Arial, Helvetica, sans-serif">There were errors in the information you entered, they are listed below:</font></div></p>';
echo '<ul>'.$error_str.'</ul>';
// show form again
user_form();
} else {
$sql = "INSERT INTO users (first_name, last_name, email_address, username, password, user_level, signup_date)
VALUES('$first_name', '$last_name', '$email_address', '$username', '$password', '$user_level', NOW())";
@mysql_query($sql) or die(mysql_error().'<p>'.$sql.'</p>');
if (mysql_affected_rows() < 1) {
echo '<table width="300" align="center" cellpadding="3" cellspacing="3">';
echo '<tr><td colspan="2"> </td></tr>';
echo '<tr><td colspan="2"><strong><font color="#FFFFFF" size="2" face="Verdana, Arial, Helvetica, sans-serif">There has been an error creating your account. Please contact the webmaster..</font></strong></td></tr>';
echo '<tr><td colspan="2"> </td></tr>';
echo '</table>';
}
else
{
echo '<table width="300" align="center" cellpadding="3" cellspacing="3">';
echo '<tr><td colspan="2"> </td></tr>';
echo '<tr><td colspan="2"><strong><font color="#FFFFFF" size="2" face="Verdana, Arial, Helvetica, sans-serif">User registered successfully.</font></strong></td></tr>';
echo '<tr><td colspan="2"><strong><font color="#FFFFFF" size="2" face="Verdana, Arial, Helvetica, sans-serif">These are the login and passwords that you must enter to access the database:</font></strong></td></tr>';
echo '<tr><td width="191"><strong><font color="#FFFFFF" size="2" face="Verdana, Arial, Helvetica, sans-serif">Login:
'.$username.' </font></strong></td><td width="86"> </td></tr>';
echo '<tr><td><strong><font color="#FFFFFF" size="2" face="Verdana, Arial, Helvetica, sans-serif">Password:
'.$password.' </font></strong></td><td> </td></tr>';
echo '<tr><td colspan="2"><strong><font color="#FFFFFF" size="2" face="Verdana, Arial, Helvetica, sans-serif">Click
<a href="???????????"><font color="#FFFF00">here</font></a> to validate your account.</font></strong></td></tr>';
echo '<tr><td colspan="2"> </td></tr>';
echo '</table>';
}
}
?>