vb.org Archive - Username Registration (A-Z, 0-9 Characters Only)

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- vBulletin 3.0 Full Releases (https://vborg.vbsupport.ru/forumdisplay.php?f=33)

- - Username Registration (A-Z, 0-9 Characters Only) (https://vborg.vbsupport.ru/showthread.php?t=92309)

altsounds

09-19-2005 02:21 AM

How can I use this to allow a-z A-z 0-9 and spaces?? In other words what would I need to do to get this existing hack to work but still allow spaces in usernames??

untold4you

09-19-2005 04:28 AM

Quote:

Originally Posted by altsounds

How can I use this to allow a-z A-z 0-9 and spaces?? In other words what would I need to do to get this existing hack to work but still allow spaces in usernames??

PHP Code:


		
			
// Only A-Z, 0-9 [:space:] Characters Only */ 
    if ($vboptions['az09characters']) 
    { 
        if (!eregi("^[A-Za-z0-9 ]+$", $_POST['username'])) 
        { 
            eval(print_standard_error('error_az09charactersonly')); 
        }     
    }

Like you asked, how to allow spaces? Just put a space in the regex :)

altsounds

09-19-2005 04:44 AM

Thanks will try this tommorow :D

altsounds

09-21-2005 08:07 PM

Added this today and it works a treat!! Thanks untold4you.

akanevsky

10-10-2005 08:15 PM

Nice hack bro, but could you please make a vBulletin option that would allow board administrator to specify a custom allowed letter range (so that besides English, another language or languages would be allowed)? Thanks :)

untold4you

10-10-2005 09:09 PM

Quote:

Originally Posted by Dark Visor

Will look into that m8, however 3.5.0 version it will be.

Gr3?Tz...

akanevsky

10-10-2005 09:19 PM

Quote:

however 3.5.0 version it will be

It's all good, because I plan to upgrade each my board shortly... And why would I want any more hack for 3.0.x, if 3.5.0 is much better? :P

untold4you

10-10-2005 09:28 PM

Quote:

Originally Posted by Dark Visor

a vBulletin option that would allow board administrator to specify a custom allowed letter range (so that besides English, another language or languages would be allowed)

Hmm let me think, i could make a field in the options where you can enter your own regex? Would that do the job ? Because i'm not a regex freak :disappointed:

akanevsky

10-10-2005 09:36 PM

Yes, and all you have to do is replace

Code:

if (!eregi("^[A-Za-z0-9]+$", $_POST['username']))

With

Code:

if (!eregi("^[A-Za-z" . $vboptions['mycustomoption'] . "0-9]+$", $_POST['username']))

That way when the option is filled by the admin, it will automatically be inserted into your regex :)
Also, a shorter form of "A-Za-z" in a regex would be a simple "A-z" :)

eljeffe

12-11-2005 03:28 PM

Quote:

Originally Posted by untold4you

PHP Code:


		
			
// Only A-Z, 0-9 [:space:] Characters Only */ 
    if ($vboptions['az09characters']) 
    { 
        if (!eregi("^[A-Za-z0-9 ]+$", $_POST['username'])) 
        { 
            eval(print_standard_error('error_az09charactersonly')); 
        }     
    }

Like you asked, how to allow spaces? Just put a space in the regex :)

Is there a way to modify this to accept dash and underscore as valid characters?

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