Question

I have a form with radio buttons and checkboxes. I have a textarea before submit i have to dispaly the selected radio and check box values in that textarea. Can you please help me in that concern.How to do it in jquery ?

Answer 1

The jquery serializeArray method will return the data of all your form element in JSON format.

It will also query against the type of fields and return the data , for example ,

var fields = $(":input").serializeArray(); 

returns-

[
  {
    name: "customerName",
    value: "jhonny"
  },
  {
    name: "age",
    value: "29"
  },

  ]

will return the data of all input field in json format.You can parse the JSON string and display the data in your textarea.

Jquery serialize API