<<intro here; supported only in FP7>>
<<intro>> When publishing for Flash Player 7, :
Flash Player 7 | Earlier versions of Flash Player |
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Evaluating undefined in a numeric context results in NaN . |
Evaluating undefined in a numeric context results in 0. |
The value of undefined.toString() is undefined . |
The value of undefined.toString() is "" (an empty string). |
When you convert a string to a Boolean value, the result is true if the string has a length greater than zero; the result is false for an empty string. |
When you convert a string to a Boolean value, the string is first converted to a number; the result is true if the number is nonzero, false otherwise. |
When you load external variables (for example, using LoadVars.load() ) , the variables that are loaded are case sensitive. |
When you load external variables, the variables that are loaded are not case sensitive. |