Difference between revisions of "Actionscript"

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== loops ==
 
== loops ==
  
trace(1);
+
<table><tr><td><pre>trace (101);
trace(2);
+
trace (102);
trace(3);
+
trace (103);
trace(4);
+
trace (104);
 +
trace (105);</pre></td>
 +
<td>is equal to:
 +
<pre>var x = 101;
 +
trace (x);
 +
x = x + 1;
 +
trace (x);
 +
x = x + 1;
 +
trace (x);
 +
x = x + 1;
 +
trace (x);
 +
x = x + 1;
 +
trace (x);</pre></td>
 +
<td>is also equal to:
 +
<pre>var x = 101;
 +
while (x <= 5) {
 +
trace (x);
 +
x = x + 1;
 +
}</pre></td>

Revision as of 10:37, 16 June 2008

trace

var message = "Hi there";
trace (message);                                    // prints "Hi there"
var message = "yellow";
trace ("big " + message + " truck");                // prints "big yellow truck"

conditionals

var message = "yellow";
trace ("big " + message + " truck");                // prints "big yellow truck"
if (message == "yellow") {
trace ("yes, i did say big yellow truck.");        // prints "yes, i did say big yellow truck"
}

loops

trace (101);
trace (102);
trace (103);
trace (104);
trace (105);
is equal to:
var x = 101;
trace (x);
x = x + 1;
trace (x);
x = x + 1;
trace (x);
x = x + 1;
trace (x);
x = x + 1;
trace (x);
is also equal to:
var x = 101;
while (x <= 5) {
trace (x);
x = x + 1;
}