vb.org Archive - arrrggg!

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- - arrrggg! (https://vborg.vbsupport.ru/showthread.php?t=64070)

AN-net

04-18-2004 09:56 PM

arrrggg!

ok im using a database to store things for inside an array

here is my code:

PHP Code:


		
			
    if(in_array($bbuserinfo['usergroupid'], array($setting['whocanview_journals'])))

    {

in the database it is 6,2. it only works if its just one number. anyone know why it isnt. note that if it passes to false it prints permission error. can someone please help?

assassingod

04-18-2004 09:59 PM

You probably need to use the explode function (http://uk.php.net/manual/en/function.explode.php):

PHP Code:


		
			
$whocanview = $setting['whocanview_journals'];

if (in_array($bbuserinfo['usergroupid'], explode(',', $whocanview)))

AN-net

04-18-2004 11:16 PM

what would that do? it would just put the 6 and 2 together wouldnt it?

assassingod

04-18-2004 11:18 PM

It'll take the , from the DB entry and make it work in that in_array.

AN-net

04-18-2004 11:21 PM

AN-net

04-18-2004 11:26 PM

still not working:(

PHP Code:


		
			
    $wcv= explode(',', $setting[whocanview_journals]);

    if(in_array($bbuserinfo['usergroupid'], array($wcv)))

    {

assassingod

04-19-2004 12:40 AM

Just use:

PHP Code:


		
			
    $wcv = $setting['whocanview_journals'];

    if (in_array($bbuserinfo['usergroupid'], explode(',', $wcv)))

    {

Xenon

04-19-2004 01:59 PM

This way by steve will work.

but to learn different ways doesn't hurt ;)

you can use this way as well:

PHP Code:


		
			
eval("\$isingroup = in_array($bbuserinfo[usergroupid], array($setting[whocanview_journals]));");

if ($isingroup)

{....

Dean C

04-19-2004 02:11 PM

Stop showing off Stefan ;) ^^

Xenon

04-19-2004 02:26 PM

well, it doesn't hurt to learn new ways, does it? :p

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