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serialize序列化转数组

代码

//函数扩展
 $.fn.serializeObject = function() {
       var o = {};
       var a = this.serializeArray();
       $.each(a, function() {
           if (o[this.name] !== undefined) {
               if (!o[this.name].push) {
                   o[this.name] = [o[this.name]];
               }
               o[this.name].push(this.value || '');
           } else {
               o[this.name] = this.value || '';
           }
       });
       return o;
 
}

//调用
$("form").serializeObject();