ActionScript , . .
Actions .
(Normal Mode) .
(Expert Mode) , .
Normal Mode Script Assist.
, . , :
String ;
Number ;
Boolean ;
Null ;
Undefined ;
Object - ;
MovieClip .
, - .
ActionScript , :
(Global variables), . . .
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, . , () .
: a+b, a b , + - .
:
;
;
.
| + | 3+3.6 | 6.6 | |
| - | 5-7.1 | -2.1 | |
| * | 5.3*2 | 10.6 | |
| / | 9/3 | 3 | |
| % | 5%2 | 1 | |
| - | -5 | -5 |
, Flash. Math, .
:
Math.sqrt .
Math.random () 0.0 1.0.
, , 1. ++ --.
: i++;
|
|
|
; true () false () - . 2.
| == | 2=3 | false | |
| != | 2.6!=5 | true | |
| < | 3<9 | true | |
| > | 6>10 | false | |
| <= | 10<=10 | true | |
| >= | 9>=5 | true |
2.
(concatenation , ) . , + .
( (AND)), ( (OR)) ( (NOT)).
- &&;
- ||;
-!.
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if ()
{
;
}
: , true false;
, , - .
:
if (num >5)
{ trace ( 5);}
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if ()
{
1;
}
else
{
2;
}
and or.
, (else if).
. .
for
for (; ; )
{
;
}
, , .. , (), , .
: 0 20.
for (i=0; i<=20; i++)
{
trace (i);
}
while
. while , while .
while ()
{
;
}
, , , .
:
num=0;
while (num<20)
{trace (num);
num ++;}
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do, , .
do
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;
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while ()
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:
num =5;
do
{
|
|
|
trace (num);
num++;
}
while (num<5)
5, , num 1 .
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() :
function name (par 1, par 2,...)
{
;
}
function - , ; name - , ; , , - , .
- , 2- .
function sum(a, b) {
= a + b;
return c;
}
a b , .. , . .
return , sum.
: . , . , .
- .
trace (sum (7, 12));
