regexp question

Ofloo · Post by **Ofloo** » Mon Mar 29, 2004 10:52 am

[regexp ^\[a-zA-Z\]+\.\[0-9a-zA-Z\]+$ [reverse_string [lindex $arg 0]]]

this string is meanth to match a host so all hosts exists out of host.tld atleast domain.tld so i was wondering how i could make a match to check that ?? i could check for the string matched a "." but then an ip would match it as well so ..

Post by **caesar** » Mon Mar 29, 2004 1:41 pm

something like

Code: Select all

regexp -all {[a-zA-Z]} $text

will match ONLY words without numbers.

Ofloo · Post by **Ofloo** » Mon Mar 29, 2004 2:52 pm

euhm no it is supposed to match this ..

????\.?*

or

*?\.????

also host can match figurs not only words ..

domain.tld = tld only words no figurs ..

domain = words and figurs

so

domain \[a-Z0-9\]

tld \[a-Z\]