Regular expressions

[Anon]

How can i write some of ereg replace functions to do the following:

This should be replaced

I want to replace the text between # # with nothing or space.

[bfinucan]

Hello,
Something like this might work...

$var = ereg_replace("#([[:alnum:]]+)#", "");

[Anon]

$var = ereg_replace("#([[:alnum:]]+)#", " ", $buffer);

This one works with #blablabla# but not with #bla bla bla# ?

[bfinucan]

Hello,
Try this...

$var = ereg_replace("#([[:alnum:] -_.,!\?\$\%\&()]+)#", " ", $buffer);