Jump to content

opendir and Loops

Guest MrLeN

By Guest MrLeN
in PHP Coding Help

 Share
Go to solution Solved by Ch0cu3r,

Recommended Posts

Guest MrLeN

Guest MrLeN

Posted
Posted (edited)

I have 2 paces of code that work by themselves. But when I try to put 1 inside the other, it wont work. Basically, I want to bit the bottom code inside the top code where I have a comment "<!---SECOND CODE IN HERE--->":

 

I have been working on this all day and now it's  5:17am.

 

As far as I can work out, I think it has something to do with opendir twice.. because the codes work by themselves (I tested them).. but one wont work inside the other. I am completely out of ideas

I know you can put a loop n a loop because I tested it. I think it's the opendirs.

 

I get the error:

 

Warning: readdir(): 372 is not a valid Directory resource

 

1st code:

$dir = '/home/tool/public_html/referrals_bridge/';
 
if ($handle = opendir($dir)) {
    while (false !== ($entry = readdir($handle))) {
        if ($entry != "." && $entry != ".." && $entry != ".php" && $entry != ".txt" && $entry != "error_log") {
            //echo "$entry\n";
$affiliate_id = file_get_contents($dir . $entry);
$user_id = $entry;
//echo "Referral ID:" . $affiliate_id . "<br />";
$user_id = str_replace('.txt', '', $user_id);
echo "User ID:" . $user_id . "<br />";
//$user = $entry;
//$user_role = file_get_contents('/home/tool/public_html/referrals/'.$affiliate_id.'/role.txt');
//exit;
//Get user information
           $user_info = get_userdata($user_id);
           $paypal_email = $user_info->paypal_email;
           $contact_email = $user_info->user_email;
           $user_role = implode(', ', $user_info->roles);
           echo $user_role . "<br />";
           $user_role  =preg_replace('/^([^,]*).*$/', '$1', $user_role);
 
 
 
<!---SECOND CODE IN HERE--->
 
           echo '<table summary="" cellpadding="0" cellspacing="0" border="1" style="font-size: 12px; font-family: arial"><tr>';
           echo '<td>ID</td><td>Role</td><td>Aff ID</td><td>Refs</td><td>Free</td><td>VIP</td><td>Commission</td><td>email</td></tr><tr>'; 
           echo '<td nowrap>'.$user_id.'</td>';
           echo '<td nowrap style="width: 200px;">'.$user_role.'</td>';
           echo '<td nowrap>'.$affiliate_id.'</td>';
           echo '<td nowrap>'.$totalMembers.'</td>';
           echo '<td nowrap>'.$UnSubscribedMembers.'</td>';
           echo '<td nowrap>'.$SubscribedMembers.'</td>';
           echo '<td nowrap><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business='.$paypal_email.'&item_name=toolHost+Commission&item_number='.$user_id.'&currency_code=USD&lc=CA&charset=UTF%2d8&amount='.$referral_commissions.'" target="_blank">'.$referral_commissions.'</a></td>';
 
           echo '<td nowrap><a href="mailto:'.$contact_email.'&subject=Re: toolHost Commissions">contact</a></td>'; 
           echo '</tr></table>'; 
 
        }
    }
    closedir($handle);
}

2nd code:

    // initialize counters to zero
    $SubscribedMembers = 0;
    $UnSubscribedMembers = 0;
 
    //$current_user = wp_get_current_user();
    $dir = '/home/tool/public_html/referrals/' . basename($affiliate_id);
    if ($handle2 = opendir($dir)) {
        while (false !== ($entry = readdir($handle))) {
            if ($entry != "." && $entry != ".." && $entry != "role.txt"&& $entry != "promos") {
                //echo "$entry\n";
                $path = "$dir/$entry";
                $result = file_get_contents($path);
 
                switch(trim($result))
                {
                    // increment subscribed couter, if the contents of the file is "subscribed"
                    case 's2member_level2':
                        $SubscribedMembers++;
                    break;
 
                    //  increment unsubscribed couter, if the contents of the file is "unsubscribed"
                    case 's2member_level1':
                    default:
                        $UnSubscribedMembers++;
                    break;
                } 
            }
        }
        closedir($handle2);
    }
 
    // calculate total members
    $totalMembers = $SubscribedMembers + $UnSubscribedMembers;
 
    // output results
    $referral_commissions = ($SubscribedMembers * '7.5');
 
 
//clean up long names:
if ($user_role == "subscriber") {
  $user_role = "Free";
}
if ($user_role == "s2member_level1") {
  $user_role = "Entrepreneur";
}
if ($user_role == "s2member_level2") {
  $user_role = "VIP";
}
Edited by MrLeN
Link to comment
Share on other sites
Guest MrLeN

Guest MrLeN

Posted
Posted (edited)

That is the code in its entirety.

 

Here it is together:

 

My putting it into two separate files that work was my attempt at making it easier :)

 

 

$dir = '/home/tool/public_html/referrals_bridge/';
 
if ($handle = opendir($dir)) {
    while (false !== ($entry = readdir($handle))) {
        if ($entry != "." && $entry != ".." && $entry != ".php" && $entry != ".txt" && $entry != "error_log") {
            //echo "$entry\n";
$affiliate_id = file_get_contents($dir . $entry);
$user_id = $entry;
//echo "Referral ID:" . $affiliate_id . "<br />";
$user_id = str_replace('.txt', '', $user_id);
echo "User ID:" . $user_id . "<br />";
//$user = $entry;
//$user_role = file_get_contents('/home/tool/public_html/referrals/'.$affiliate_id.'/role.txt');
//exit;
//Get user information
           $user_info = get_userdata($user_id);
           $paypal_email = $user_info->paypal_email;
           $contact_email = $user_info->user_email;
           $user_role = implode(', ', $user_info->roles);
           echo $user_role . "<br />";
           $user_role  =preg_replace('/^([^,]*).*$/', '$1', $user_role);
 
 
 
    // initialize counters to zero
    $SubscribedMembers = 0;
    $UnSubscribedMembers = 0;
 
    //$current_user = wp_get_current_user();
    $dir = '/home/tool/public_html/referrals/' . basename($affiliate_id);
    if ($handle2 = opendir($dir)) {
        while (false !== ($entry = readdir($handle))) {
            if ($entry != "." && $entry != ".." && $entry != "role.txt"&& $entry != "promos") {
                //echo "$entry\n";
                $path = "$dir/$entry";
                $result = file_get_contents($path);
 
                switch(trim($result))
                {
                    // increment subscribed couter, if the contents of the file is "subscribed"
                    case 's2member_level2':
                        $SubscribedMembers++;
                    break;
 
                    //  increment unsubscribed couter, if the contents of the file is "unsubscribed"
                    case 's2member_level1':
                    default:
                        $UnSubscribedMembers++;
                    break;
                } 
            }
        }
        closedir($handle2);
    }
 
    // calculate total members
    $totalMembers = $SubscribedMembers + $UnSubscribedMembers;
 
    // output results
    $referral_commissions = ($SubscribedMembers * '7.5');
 
 
//clean up long names:
if ($user_role == "subscriber") {
  $user_role = "Free";
}
if ($user_role == "s2member_level1") {
  $user_role = "Entrepreneur";
}
if ($user_role == "s2member_level2") {
  $user_role = "VIP";
}
 
           echo '<table summary="" cellpadding="0" cellspacing="0" border="1" style="font-size: 12px; font-family: arial"><tr>';
           echo '<td>ID</td><td>Role</td><td>Aff ID</td><td>Refs</td><td>Free</td><td>VIP</td><td>Commission</td><td>email</td></tr><tr>';
           echo '<td nowrap>'.$user_id.'</td>';
           echo '<td nowrap style="width: 200px;">'.$user_role.'</td>';
           echo '<td nowrap>'.$affiliate_id.'</td>';
           echo '<td nowrap>'.$totalMembers.'</td>';
           echo '<td nowrap>'.$UnSubscribedMembers.'</td>';
           echo '<td nowrap>'.$SubscribedMembers.'</td>';
           echo '<td nowrap><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business='.$paypal_email.'&item_name=toolHost+Commission&item_number='.$user_id.'&currency_code=USD&lc=CA&charset=UTF%2d8&amount='.$referral_commissions.'" target="_blank">'.$referral_commissions.'</a></td>';
 
           echo '<td nowrap><a href="mailto:'.$contact_email.'&subject=Re: toolHost Commissions">contact</a></td>';
           echo '</tr></table>';
 
        }
    }
    closedir($handle);
}
Edited by MrLeN
Link to comment
Share on other sites
ginerjm Prolific Member

ginerjm

Posted
Posted (edited) 

if ($handle2 = opendir($dir))

{

while (false !== ($entry = readdir($handle)))

{

[\php]
 

You opened $handle2 and tried to read from $handle.
 

PS - you can write it like this:
 

while ($entry = readdir($handle2))
 

instead of the more complicated way you did it.


			
				


	Edited  by ginerjm
	
	

			
		


		
			

				
					
						

	
	
		

			
				
				

					
				

			
			
			
		

	


					
				
				
			

		

		
			

		
	


	

	





	
Link to comment

	
		
	
	
	

	
	
Share on other sites

	

	


	

	

	




	



					
					
					
				

					

					
					






	

	

	

		

			

				

	
		Guest MrLeN
	

				
				
			

		

		

			

				


Guest MrLeN
			

			

				Posted 
				
			

		

	

	
	

		




	

		

			

				
    
					
					
					
					
					
				

			

			
		


		

			Posted 
			
			
				
					(edited)
				
				
			
		

	


	

    

	

		
		

			
if ($handle2 = opendir($dir))
{
while (false !== ($entry = readdir($handle)))
{
[\php]
 
You opened $handle2 and tried to read from $handle.
 
PS - you can write it like this:
 
while ($entry = readdir($handle2))
 
instead of the more complicated way you did it.
Oh I forgot I changed it to handle2 - they were both just 'handle'.. and I figured maybe there was some kind of conflict.
 
I'll revise that again and see if it's still giving me errors.
 
*because there are 2 open dirs one inside the other, I suspect that might be causing the problem. That's why I started trying to change the name of the handles.
 
I worked on this all day yesterday... I just work up. back at it again now.
 
I'll start by changing everything back to handle:
$dir = '/home/tool/public_html/referrals_bridge/';
 
if ($handle = opendir($dir)) {
    while (false !== ($entry = readdir($handle))) {
        if ($entry != "." && $entry != ".." && $entry != ".php" && $entry != ".txt" && $entry != "error_log") {
            //echo "$entry\n";
$affiliate_id = file_get_contents($dir . $entry);
$user_id = $entry;
//echo "Referral ID:" . $affiliate_id . "<br />";
$user_id = str_replace('.txt', '', $user_id);
echo "User ID:" . $user_id . "<br />";
//$user = $entry;
//$user_role = file_get_contents('/home/tool/public_html/referrals/'.$affiliate_id.'/role.txt');
//exit;
//Get user information
           $user_info = get_userdata($user_id);
           $paypal_email = $user_info->paypal_email;
           $contact_email = $user_info->user_email;
           $user_role = implode(', ', $user_info->roles);
           echo $user_role . "<br />";
           $user_role  =preg_replace('/^([^,]*).*$/', '$1', $user_role);
 
 
 
    // initialize counters to zero
    $SubscribedMembers = 0;
    $UnSubscribedMembers = 0;
 
    //$current_user = wp_get_current_user();
    $dir = '/home/tool/public_html/referrals/' . basename($affiliate_id);
    if ($handle = opendir($dir)) {
        while (false !== ($entry = readdir($handle))) {
            if ($entry != "." && $entry != ".." && $entry != "role.txt"&& $entry != "promos") {
                //echo "$entry\n";
                $path = "$dir/$entry";
                $result = file_get_contents($path);
 
                switch(trim($result))
                {
                    // increment subscribed couter, if the contents of the file is "subscribed"
                    case 's2member_level2':
                        $SubscribedMembers++;
                    break;
 
                    //  increment unsubscribed couter, if the contents of the file is "unsubscribed"
                    case 's2member_level1':
                    default:
                        $UnSubscribedMembers++;
                    break;
                } 
            }
        }
        closedir($handle);
    }
 
    // calculate total members
    $totalMembers = $SubscribedMembers + $UnSubscribedMembers;
 
    // output results
    $referral_commissions = ($SubscribedMembers * '7.5');
 
 
//clean up long names:
if ($user_role == "subscriber") {
  $user_role = "Free";
}
if ($user_role == "s2member_level1") {
  $user_role = "Entrepreneur";
}
if ($user_role == "s2member_level2") {
  $user_role = "VIP";
}
 
           echo '<table summary="" cellpadding="0" cellspacing="0" border="1" style="font-size: 12px; font-family: arial"><tr>';
           echo '<td>ID</td><td>Role</td><td>Aff ID</td><td>Refs</td><td>Free</td><td>VIP</td><td>Commission</td><td>email</td></tr><tr>'; 
           echo '<td nowrap>'.$user_id.'</td>';
           echo '<td nowrap style="width: 200px;">'.$user_role.'</td>';
           echo '<td nowrap>'.$affiliate_id.'</td>';
           echo '<td nowrap>'.$totalMembers.'</td>';
           echo '<td nowrap>'.$UnSubscribedMembers.'</td>';
           echo '<td nowrap>'.$SubscribedMembers.'</td>';
           echo '<td nowrap><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business='.$paypal_email.'&item_name=toolHost+Commission&item_number='.$user_id.'&currency_code=USD&lc=CA&charset=UTF%2d8&amount='.$referral_commissions.'" target="_blank">'.$referral_commissions.'</a></td>';
 
           echo '<td nowrap><a href="mailto:'.$contact_email.'&subject=Re: toolHost Commissions">contact</a></td>'; 
           echo '</tr></table>'; 
 
        }
    }
    closedir($handle);
}

 
i got this  message:
 
Warning: readdir(): 518 is not a valid Directory resource in/home/tool/public_html/inc/member-commissions.php on line 5
Warning: closedir(): 518 is not a valid Directory resource in/home/tool/public_html/inc/member-commissions.php on line 90


			
				


	Edited  by MrLeN
	
	

			
		


		
			

				
					
						

	
	
		

			
				
				

					
				

			
			
			
		

	


					
				
				
			

		

		
	


	

	





	
Link to comment

	
		
	
	
	

	
	
Share on other sites

	

	


	

	

	




	



					
					
					
				

					

					
					






	

	
		

			
    
				
				
					
  •  Solution
    • 
				
				
				
			

		

	

	

		

			

				


	
		Ch0cu3r
	

				
				
					
						
Newbie
					
				
			

		

		

			

				


Ch0cu3r
			

			

				Posted 
				
			

		

	

	
	

		




	

		

			

				
    
					
					
					
						
  •  Solution
    • 
					
					
					
				

			

			
		


		

			Posted 
			
			
				
					(edited)
				
				
			
		

	


	

    

	

		
		

			

No you need to have different handles. The second $handle (for reading the referrals directory) will be overwriting the first $handle (for reading the referrals_bridge directory).


 


@ginerjm


 




 


 
PS - you can write it like this:
while ($entry = readdir($handle2))
instead of the more complicated way you did it.


The PHP manual recommends you write it that way.



			
				


	Edited  by Ch0cu3r
	
	

			
		


		
			

				
					
						

	
	
		

			
				
				

					
				

			
			
			
		

	


					
				
				
			

		

		
	


	

	





	
Link to comment

	
		
	
	
	

	
	
Share on other sites

	

	


	

	

	




	



					
					
					
				

					

					
					





					
					
					
				

					

					
					





					
					
					
				

					

					
					





					
					
					
				

					

					
					






	

	

	

		

			

				


	
		scootstah
	

				
				
					
						
Member
					
				
			

		

		

			

				


scootstah
			

			

				Posted 
				
			

		

	

	
	

		




	

		

			

				
    
					
					
					
					
					
				

			

			
		


		

			Posted 
			
			
				
				
			
		

	


	

    

	

		
		

			

The language has a unique way of testing the readdir function?



It has nothing to do with the readdir function, it has to do with PHP's loose type.


 



Did you skip this part in the manual?




Warning



This function may return Boolean FALSE, but may also return a non-Boolean value which evaluates to FALSE. Please read the section on Booleans for more information. Use the === operator for testing the return value of this function.





			
		


		
			

				
					
						

	
	
		

			
				
				

					
				

			
			
			
		

	


					
				
				
			

		

		
			

		
	


	

	





	
Link to comment

	
		
	
	
	

	
	
Share on other sites

	

	


	

	

	




	



					
					
					
				

					

					
					





					
					
					
				
			
			



		

	


	
	
	
	
	
		
	
      
This thread is more than a year old. Please don't revive it unless you have something important to add.

			
				
				

	
		

			
Join the conversation

			

	
				
					You can post now and register later.
				
				If you have an account, sign in now to post with your account.
				
			

	
		

	




	
	
		
	
		
	
		
	
	
		
		
	
	

		

		


	
		Guest
	


		

			
				
					
				
					
						
    
							
  • 
								


	
	
	
	

								
							
    • 
						

					
				
					
				
			
			
				
					
						
							
						
						



    

		
		

			
		

		
			
 Reply to this topic...

		
		

			

				
					×
					  Pasted as rich text.   Restore formatting
				
			

		

		

			

				  Only 75 emoji are allowed.
			

		

		

			

				×
				  Your link has been automatically embedded.   Display as a link instead
			

		

		

			

			

		

		

			

				×
				  Your previous content has been restored.   Clear editor
			

		

		

			

				×
				  You cannot paste images directly. Upload or insert images from URL.
			

		

		
	

		
	

	

	

		

			×
			
		

		

	



						
					
				
					
				
					
				
			
			
    
				
					
						
					
						
					
						
							
  • 
								


    
	

    

								
							
    • 
						
					
				
				
					
  • 

	

    • 
				
			

		

	



			
		

	

	
		

			

				
					


    
          Share
    

    

        
        
            

            
        
    


				
				
                

                




				
			

		

	







	

		
			
				Go to topic listing
			
		
	

	




						


					

					


					

				

			

			
		

		
		


	

		×
		

			
				

					
				

			

			

			

			
		

	






	

		×
		

			
    
				
  • Create New...
    • 
				
			

		

	



		






















	

		

			
Important Information

			
We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.