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var iBaseNum = 10;
function addNumbers(iNum1, iNum2)
{
function doAddition()
{
return iNum1 + iNum2 + iBaseNum; //µ÷ÓÃÍⲿ±äÁ¿
}
return doAddition();
}
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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
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switch(sColor)
{
case BLUE: alert("Blue"); break;
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