Help needed with troubleshooting

Hi,

I am trying to develop a module for Drupal 4.7 to have a custom reset password node. This is how it would work :

When the user has logged on to the account, to change the password he would have to goto a node where i have 3 fields: old password, new password and new password confirm. the old password is compared to the current password stored in a filemaker database. if it matches, the current password is replaced by the new password (from the form).

Now, when i added this module to my modules directory, the admin page (the one that lists the modules) fails to show up on the site. if i remove the module, it comes back up ... i was wondering if someone could help me with finding and rectifying the bug.

I am attaching the code...
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/**
 * Password Reset Module
 * User enters current password and the new password.
 * The new password needs to be validated (typed in twice)
 * The current password field is matched with the password in the database
 * If they match, the existing password will be replaced by the new password.
 */
 
 /**
 * Implementation of hook_help().
 *
 * Throughout Drupal, hook_help() is used to display help text at the top of
 * pages. Some other parts of Drupal pages get explanatory text from these hooks
 * as well. We use it here to provide a description of the module on the
 * module administration page.
 */
 
function reset_password_help($section='') {
  $output = '';
  switch ($section) {
    case "admin/modules#description":
      $output = t('The reset_password module adds activites to fm db.');
      break;
  }
  return $output;
} // function reset_password_help

/**
 * Implementation of hook_perm().
 *
 */
 
function reset_password_perm() {
  return array('my_users');
} // function reset_password_perm

function reset_password_menu($may_cache) {
  $items = array();
  $access = user_access('my_users');
  
    if (!$may_cache) {
      // This determines the path used to show the form and also makes a menu entry
      // This first path is for the entry form
    $items[] = array('path' => 'reset_password', 
    				'title' => t('Reset Password'),
      				'callback' => reset_password_form, 
      				'access' => $access);
	  
    $items[] = array('path' => 'reset_password/complete', 
    				'title' => t('Password Reset Successful'),
      				'type' => MENU_DYNAMIC_ITEM, 
      				'callback' => reset_password_complete, 
      				'access' => $access);
    }
   
    return $items;
}

function reset_password() { 

	global $user;

 	$form = array();
 	
 	$webmasterEmailAddress = '1@2.com';      // If you set the above to TRUE, enter the appropriate email address on this line.
	$emailFromAddress = '3@4.com';               // Sets who the error message will show as the sender.

    $fx = reset_password_connect_to_fm('web');
	$layout = $fx->FMView();
	$scheme = 'http';              
	
	$form['account'] = array('#type' => 'fieldset',
    					'#title' => t('Account information'));
    
    $form['account']['password_current'] = array(
    	'#type' => 'password',
     	'#default_value' =>  '', 
		'#maxlength' => 15,
        '#size' => 15,
        '#prefix' => '<tr><td>', 
    	'#suffix' => '</td>', 
     	'#title' => t('Enter Current Password'));
     	
    $form['account']['password_new'] = array(
    	'#type' => 'password',
     	'#default_value' =>  '', 
		'#maxlength' => 15,
        '#size' => 15,
        '#prefix' => '<td>', 
    	'#suffix' => '</td></tr></table><br/><br/><br/><br/>', 
     	'#title' => t('Enter New Password'));    
     	
    $form['account']['password_confirm'] = array(
    	'#type' => 'password',
     	'#default_value' =>  '', 
		'#maxlength' => 15,
        '#size' => 15,
        '#prefix' => '<td>', 
    	'#suffix' => '</td></tr></table><br/><br/><br/><br/>', 
     	'#title' => t('Confirm New Password'));  
     	
    $form['Page1']['back'] = array(                     // Back Button
    	'#type'          => 'button',
    	'#value'         => t('Back'),
    	'#weight'        => 35,
    );
  
    $form['Page1']['submit'] = array('#type' => 'submit', '#value' => t('submit'));
   
    // drupal_get_form produces the form which return to the drupal system which produces the page
   
    // The first parameter to drupal_get_form is the form id.  It also determines the default validation and submit function names
    
    // In this case
    //    Validation: mypageform_sample_validate()
    //    Submit: my_form_submit()

    return drupal_get_form('reset_password', $form);
}
    
function reset_password_validate($form_id, $form_values) {    // Checking for empty values

   foreach($form_values as $field=>$value) {
		if($value != '') continue;
		switch($field) {
			case 'password_current':
			case 'password_new':
			case 'password_confirm';
				form_set_error($field,t('The value for '.$field.' cannot be blank.'));
			break;
		}
	}
		if($form_values['password_new'] !='' || $form_values['password_confirm']!='') {
		if($form_values['password_new'] != $form_values['password_confirm']) {
			form_set_error('password',t('Please enter matching passwords.'));
			form_set_error('password_confirm','',true);
		}
	}
	else{
		form_set_error('password',t('Passwords cannot be blank.'));
	}
	if (ereg(' ', $form_values['password_new'])) return t('The password cannot contain spaces.');
      if (ereg("[^\x80-\xF7[:graph:]]", $form_values['password_new'])) return t('The password contains an illegal character.');
      if (preg_match('/[\x{80}-\x{A0}'.          // Non-printable ISO-8859-1 + NBSP
                       '\x{AD}'.                 // Soft-hyphen
                       '\x{2000}-\x{200F}'.      // Various space characters
                       '\x{2028}-\x{202F}'.      // Bidirectional text overrides
                       '\x{205F}-\x{206F}'.      // Various text hinting characters
                       '\x{FEFF}'.               // Byte order mark
                       '\x{FF01}-\x{FF60}'.      // Full-width latin
                       '\x{FFF9}-\x{FFFD}]/u',   // Replacement characters
                       $form_values['password_new'])) {
        return t('The password contains an illegal character.');
      }
}

   
function reset_password_connect_to_fm($layout) {
	$serverIP = 'x.x.x.x';
	$webCompanionPort = 80;          // for FM7SA, this should we the web server port
	$dataSourceType = 'FMPro7';
	$webUN = 'abcd';                  // defaults for fmfile in FM7; both should be blank for Book_List in FM5/6
	$webPW = 'abcd';
    $FMFile = 'xyz.fp7';
	$scheme = 'http';               // generally this will be 'http'; 'https' for SSL connections to FileMaker

    $fm = new FX($serverIP, $webCompanionPort, $dataSourceType);             // This line creates an instance of the FX class
	$fm->SetDBData($FMFile, $layout);                                        // The '->' indicates that SetDBData is part of                                                                              // the FX instance we just created.
	$fm->SetDBUserPass ($webUN, $webPW);                                     // Set the user name and password for the desired access.
	return $fm;
}
    

function reset_password_submit($form_id, $form_values) {

	$resetPassword = reset_password_connect_to_fm("web");
	$checkPass = reset_password_connect_to_fm("web");
	$currentPass = $form_values['password_current'];
	$newPass = $form_values['password_new'];
	
	$checkPass->AddDBParam('iearnpeople::drupal_uid',$user->uid,'eq');
	$checkPass->AddDBParam('iearnpeople::password',$currentPass,'eq');
	$rst = $checkPass->FMFind();
	if($rst['foundCount']!=1){  // != or < 
		form_set_error('password_current',t("Please enter your current password correctly!");
		$pass=$currentPass;
		}
	else{
		$pass=$newPass;
		}
	$view = $resetPassword->FMView();

	$resetPassword->->AddDBParam('-recid',$currentRecord);
	$resetPassword->->AddDBParam('iearnpeople::password',$pass);
	$resetPassword->->AddDBParam('iearnpeople::webxstatus','pending');
	
	$result = $resetPassword->FMEdit();
	drupal_set_message(t('The password has been changed.'));
	drupal_goto('user/'. $account->uid .'/edit');
	//return reset_password;

}

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thanks