jQuery.param · jQuery速查表

## jQuery.param(obj) 序列化表单数组或对象（是 serialize() 的核心代码）返回类型：String ### DEMO ``` <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> <script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script> </head> <body> <div id="results"></div> <script> var params = {width:1600,height:1050}; var str = $.param(params); console.log(typeof(params)); //返回 object console.log(str); //返回 width=1600&height=1050 console.log(typeof(str)); //返回 string </script> </body> </html> ``` ![mark](http://qiniu.newthink.cc/blog/20171101-083257813.png)