vb.org Archive - find and remove text from string

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- - find and remove text from string (https://vborg.vbsupport.ru/showthread.php?t=128724)

harmor19

10-10-2006 07:42 AM

find and remove text from string

I have a textarea where the admin can enter a string.
If the admin types "[7]" into the text area I'd like to use a code to remove the brackets so the result would be "7".
I could do a simple str_replace if I knew the value was going to be "[7]" but there's no guarantee it will be.

nico_swd

10-10-2006 09:24 AM

Try preg_replace() instead.

PHP Code:


		
			
$str = preg_replace('/\[(.*?)\]/', '$1', $str);

harmor19

10-10-2006 09:28 AM

I have to leave soon so I'll try it later today.

harmor19

10-11-2006 11:19 PM

Thanks, it works.

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