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function testClass(name){
this.firstname=name;
}
var obj=new testClass("testName");
alert(obj.firstname);
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var obj={firstname:"l",lastname:"p"};
alert(obj.firstname);
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alert(0.02 / 0.1); //0.19999999999999998
alert(1.14 * 100); //113.99999999999999 ;)
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Another way of updating page contents using DOM methods is to clone existing DOM elements instead of creating new ones—in other words, using element.cloneNode() (where element is an existing node) instead of document.createElement().
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{
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var activeid = Request.Form("activeid");
//Óû§Ãû
var username = Request.Form("username");
//ÊÖ»úºÅÂë
var mobile = Request.Form("mobile");
var conn= Server.CreateObject("ADODB.connection");
var rs= Serve ......
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string
var i
i="test";//Õâʱi¾Í³ÉÁËstringÀàÐÍ
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