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}
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<head>
<script>
var context="È«¾Ö";
var testObj={
context:"³õʼ",
callback:function (str){//»Øµ÷º¯Êý
alert("callback:ÎÒËù´¦µÄÉÏÏÂÎÄÖУ¬context="+this.context+"£¬ÎÒ±»»Øµ÷µÄ·½Ê½£º"+str);
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function testCall(){
callMethod(testObj.callback);
callObjMethod(testObj,testObj.callback);
}
function callObjMethod(obj,method){
method.call(obj,"Ö¸¶¨ÏÔʽ¶ÔÏóÉÏÏÂÎĻص÷");
}
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