jQuery General函数获取：input选择器的值

Question

Is there a way to get the value of an :input in jQuery that holds for all :input ?

I am asking this because I have a page with select and checkbox , it is for the following code:

    for (var i = 0; i < arguments.length; i++) {
        var localArgument = arguments[i].trim();
        data[localArgument] = $(html).find(":input[name='" + localArgument + "']").val();
        $(html).on("change", ":input[name='" + localArgument + "']", function(event) {
            console.log(localArgument + ": " + $(this).val());
            data[localArgument] = $(this).val();
            reloadTable(table, html, data);
        });
    }

Where arguments is an array that holds names for elements.

I know I need to do it for checkbox with .prop("checked") , however I would much rather use a general function which I know does not need to be updated in the future.

Answer 1

just use $('input') selector to select all input elements

If you want to get the value of each input element you can do something like

$('input').each(function() {
   // use $(this).val() to get the value
})

Answer 2

You can safely use val() for all inputs, checkboxes, radio buttons, and selects. This is a demo: http://jsfiddle.net/FxjQB/3