?? p66scopechains.htm
字號:
<HTML>
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
var plant = 'Geranium'; // == window.plant
var outside = new Object; // == window.outside
outside.furniture = 'Banana Lounge'; // == window.outside.furniture
outside.plant = 'Willow'; // == window.outside.plant
outside.inside = new Object; // == window.outside.inside
outside.inside.plant = 'Ficus'; // == window.outside.inside.plant
alert(plant);
with ( outside )
{
alert(plant);
with ( inside )
{
alert(plant);
alert(furniture);
}
}
</SCRIPT>
</HEAD>
<BODY>
</BODY>
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