Difference between revisions of "Command:If"
Jump to navigation
Jump to search
| Line 1: | Line 1: | ||
== Syntax == | == Syntax == | ||
| − | If <condition> | + | {{CMD-DR|If|Intermediate|Intermediate|Beginner|Intermediate}} |
| + | |||
| + | <tt>If <condition></tt> | ||
== Description == | == Description == | ||
Revision as of 23:50, 12 March 2005
Contents
Syntax
| If | |
| Usage | Intermediate |
| Level of Understanding | Intermediate |
| Computer Savvy | Beginner |
| Logic | Intermediate |
If <condition>
Description
Conditionally executes the following command, depending on the value of an expression. The condition is run through a math calculator. If the result is zero, the command is skipped; otherwise it is executed. Command blocks may be used, which begin with a { and end with a }, and is treated by control statements such as if it were a single command (i.e. executed or skipped as a whole).
When using characters which have special meaning in LavishScript commands, such as < | and >, enclose the statement in quotes (see Syntax).
if "2 > 1"
Examples
if x == 5
{
if y == 6
varset z 17
}
else
varset z 20
