Compile {if} tag

Hi there, it seems to me that the latest _compile_if_tag() is missing some stuff :( {if substr($theUrl, -4) eq ".pdf"}PDF{else}HTML{/if} The regexp group "valid non-word token" matches only pure numbers, so "-4)" is matched as token instead of "-4" alone. If I'm not wrong, the same should happen with floating point numbers, too. The regexp could be enhanced to match any numbers, like "-?\d*.?\d+" does (nope, doesn't match exponents...). In addition to that, binary OR (|) and XOR (^) are(?) supported, whereas AND (&) and NOT (~) are missing (not sure about that, since the CASEs were missing for all, and I'm too lazy to test it right now... :) Yours, Stefan