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hub
Newbie
Joined: 17 Mar 2005
Posts: 1
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 Posted: Mon Mar 21, 2005 6:59 am
variables and if and text
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Hi
I`ve little two problems and dont known how to do it please help:
1. To check that variable is true of course we use = to check that variable is not true we can use != or <>. When variable is some text to check we use =~{TEXT} but what I can check that variable is not the text in {}
2. This problem I thing is related with the first one. How can I use IF inside another IF. Version:
#if (@temp = 1) {#say yes} {#if (@temp2 = 1) {#say YES} {#say NO}}
doesnt work.
HUB
P.S.
Sorry about my english ;/ |
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Dharkael
Enchanter
Joined: 05 Mar 2003
Posts: 593
Location: Canada
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Posted: Mon Mar 21, 2005 11:49 am
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1)
#var temp {Something}
#IF (!(@temp =~ {TEXT})) {#echo true} {#echo false}
The above code should echo true.
We just enclose the pattern matching expression in brackets () and then negate it using the negation operator !
2)
It does work:
#if (@temp = 1) is true
it says "yes"
#if (@temp = 1) is false and #if (@temp2 = 1) is true
it says "YES"
#if (@temp = 1) is false and #if (@temp2 = 1) is false
it says "NO"
This is correct, what is that you wished to do with nested IFs? |
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_________________
-Dharkael-
"No matter how subtle the wizard, a knife between the shoulder blades will seriously cramp his style." |
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