substitute (space) with _ in variable?

[austingecko]

Is there a function like substitute (s///) in perl? I'm trying to replace a space in variables with an underscore _

Thanks.

[kevinsequeira]

http://www.php.net/manual/en/function.str-replace.php

reg
kevin

[Pig]

Do you mean in the var name, or the var value?

[sijis]

are you looking for str_replace();

$text = "I rock!";
$var = str_replace(" ", "_", $text);

http://www.php.net/manual/en/function.str-replace.php

[austingecko]

yes, str_replace() great thanks!