How to store json data in jquery?

How to send and store data to rails through jquery/ajax as a JSON object?

• {QUESTION UPDATED} I want to send some data to the server where rails is installed. My data is in JSON format such as: var JSONObject= { table1: { title: "Title of text", url: "Url of text" } } and I use the following code in cilent: $.ajax({ type: "POST", url : "http://webadress.com/table1", cache: false, data: JSONObject, statusCode: { 200:function() { alert("200"); }, 202:function() { alert("202"); } }, success: function() { alert("Data Send!");}, error: function(xhr){ alert("The error code is: "+xhr.statusText);} }); and in the cilent, the following code exists: def create @table1= Table1.new(:title => params[:title], :url => params[:url]) respond_to do |format| if @table1.save format.html { redirect_to(@table1, :notice => 'User was successfully created.') } format.xml { render :xml => @table1, :status => :created, :location => @table1} format.json { render :json => @table1} else format.html { render :action => "new" } format.xml { render :xml => @user.errors, :status => :unprocessable_entity } format.json { render :json => @user.errors, :status => :unprocessable_entity } end end end But it is not working. How can I get data and store it in a database. I mean how can I put each element into different columns?

• Answer:

  Best practice First of all you should respond to json in the else statement, because if Table1 cannot be saved you are going to get a 406 (Not Acceptable) response code which is inappropriate. 422 (Unprocessable Entity) is appropriate. format.json { render :json => @user.errors, :status => :unprocessable_entity } Solution Then I think the error is in the following statement params[:table1] 1. If your data are being sent like you said, you can do something like this @table1= Table1.new(:title => params[:title], :url => params[:url]) 2. And if you want to write clean code you should send data this way table1: { title: "Title of text", url: "Url of text" } By wrapping your data in table1 you won't need to change anything.