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http://www.w3school.com.cn/js/jsref_sort.asp


arrayObject.sort(sortby)

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var s=new Array();
s[0]=["˵Ã÷1",new Date(20),3];
s[1]=["2˵Ã÷",new Date(256),110];
s[2]=["ÎÒÀ´ËµÃ÷",new Date(10),20];
var re= s.sort(function(o1,o2){
if(o1[1]>o2[1])/**°´ÈÕÆÚÉýÐòÅÅÁУ¬ÆäËüÀàÍÆ*/
{
return 1;
}
else if(o1[1]==o2[1])
{
return -1;
}
else return 1;

});
alert(re);

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