摘要:
Thethisvalueintheglobalexecutioncontext,referstotheglobalobject,e.g.:this===window;//trueForFunctionCode,itreallydependsonhowdoyouinvokethefunction,forexample,thethisvalueisimplicitlysetwhen:Callingafunctionwithnobaseobjectreference:myFunc();Thethisvaluewillalsorefertotheglobalobject.Callingafunctio 阅读全文
posted @ 2013-01-16 17:12
arthur_d
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