ajax ({ type: 'POST', url: "someaction.do?action=saveData", data: myKeyVals, dataType: "text", success: function( ... ... <看更多>

It's really easy to make a POST request through AJAX using JavaScript and then attach some data to send with that. ... <看更多>

Problem. "Serialization" is the act of turning a data-object into a string-representation. jQuery automatically serializes the data property ... ... <看更多>

post ('somewhere', type: post, data ...) will pass the parameters in the requestBody. get will add th data as query parameters (since GETs ... ... <看更多>