ajax表单提交post(错误400) 序列化表单(post表单转换json(序列化))

 序列化表单

 使用serializeArray()序列化

转换成json格式

 function arrayTOjson(node) {
        var b = "{";
        for (var i = 0; i < node.length; i++) {
            b = b + "\"" + node[i].name + "\":\"" + node[i].value + "\",";
        }
        b = b.substring(0, b.length - 1) + "}";
        return b;
    };

  

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转载自www.cnblogs.com/weibanggang/p/10528372.html