Written by Scott Rowley
Just a bit of code to help you find whether or not a certain word/phrase/letter/number/whatever is present in something like a form entry.
if (TEXT.match(/b<VARIABLE>b/i) != null) {
alert(true);
}
For instance, I have a domain registration form and we know there are no spaces allowed in domain names, so:
if (TEXT.match(/b b/i) != null) {
alert(true);
}
Written by Scott Rowley
Check if an array contains a given string:
teams=(chiefs broncos chargers raiders)
if [[ ${teams[*]} =~ broncos ]]
then
echo "VICTORY!"
fi
Or, if you don’t want it to contain the string then:
teams=(cardinals 49ers seahawks rams)
if [[ ${teams[*]} =~ broncos ]]
then
echo "This conference sucks"
else
echo "VICTORY!"
fi