Method of passing json string to the foreground input

JSONObject converts the object into a json string, which cannot be directly passed to the input tag of the page through ();

The following is wrong:

(“pageInfoJsonStr”, (pageInfo).toString());

Also need ("\"", "'") to be put in again

The above method of passing the json string to the front desk input is all the content I share with you. I hope you can give you a reference and I hope you can support me more.