Variable with null? - 30/07/15 09:51 PM
I'm new to mSL and I've been having difficulties finding documentation/resources outside of the wiki, I am trying to check if a variable is returning something or not but it's not working
It will always say the welcome message even though there are coins on the account, before I had it set to || instead of && and it would always give the return message despite the variable being null, I'm pretty confused at this point.
Code:
alias lookupDD {
var %topic $+($1,.,$2)
var %dongcoins $readini(dongcoins.ini,%topic,dongcoins)
return %dongcoins
}
Code:
on !*:join:#:{
var %result = $lookupDD($chan, $nick) /* check if user has joined before */
add.pts $+(#,.,$nick)
if ((%result != "") && (%result != $null) && (%result != null) && !%result) {
msg $chan $nick has returned and is now earning DD(Dong Dollars).
}
else {
msg # Welcome, $nick This seems to be your first time joining us live, Make sure to hit that follow button and help defeat some Dong creations
}
}
It will always say the welcome message even though there are coins on the account, before I had it set to || instead of && and it would always give the return message despite the variable being null, I'm pretty confused at this point.
Thank you so much!