jQuery数组判等 equal array in jQuery

//equal array in jQuery

jQuery.fn.compare = function(t) {
    if (this.length != t.length) { return false; }
    var a = this.sort(),
        b = t.sort();
    for (var i = 0; t[i]; i++) {
        if (a[i] !== b[i]) { 
                return false;
        }
    }
    return true;
};

整理自 http://stackoverflow.com/questions/1773069/using-jquery-to-compare-two-arrays

[本日志由 Rady 于 2010-07-21 10:57 AM 编辑]
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Tags: jQueryjQuery 数组比较数组比较