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function unique(a)
{
var r = new Array();
o:for(var i = 0, n = a.length; i < n; i++) {
for(var x = i + 1 ; x < n; x++)
{
if(a[x]==a[i]) continue o;
}
r[r.length] = a[i];
}
return r;
}
È¥µôºóÃæµÄÖØ¸´Ïî·½·¨ °Ñarray [1, 2, 3, 1, 4, 5]È¥µôºóÃæÖØ¸´Ïî µÃµ½ [1, 2, 3, 4, 5].
function unique(a)
{
var r = new Array();
o:for(var i = 0, n = a.length; i < n; i++)
{
for(var x = 0, y = r.length; x < y; x++)
{
if(r[x]==a[i]) continue o;
}
r[r.length] = a[i];
}
return r;
}
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name:"leo",
intro:function(){
alert("my name is "+this.name);
}
}
var teacher=function(f){
f();
}
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