 |
Ren
Beginner
Joined: 04 Apr 2003
Posts: 27
|
 Posted: Mon Apr 07, 2003 5:01 pm
Blanking a variable
|
Can I clear a variable without deleting it with #unv?
- Ren |
|
|
|
|
megamog75
Enchanter
Joined: 20 Nov 2002
Posts: 627
Location: USA
|
Posted: Mon Apr 07, 2003 5:48 pm
|
Yes there is several ways:
this is an example of the one I use most:
#var num1 ""
the "" means noting. you could use it like this:
#trigger {something} {#var num1 100;#echo @num1;#var num1 "";#echo @num1}
now when you typr Nothing you get this:
100
-blank because the var is blank.
megamog75 
Keeper of the only printable help files for Zmud. |
|
|
|
|
|
|
|
