jquery 插件方法 将form表单转换成json串对象

(function($) {$.fn.serializeJson = function() {var serializeObj = {};var array = this.serializeArray();//var str = this.serialize();$(array).each(function() {if (serializeObj[this.name]) {if ($.isArray(serializeObj[this.name])) {serializeObj[this.name].push(this.value);} else {serializeObj[this.name] = [serializeObj[this.name], this.value ];}} else {serializeObj[this.name] = this.value;}});return serializeObj;};})(jQuery);

这段脚本很实用，直接用form表单调用该脚本就可以了。