Chrome dev tool snippet for print forms detail info

gistfile1.js

[].forEach.call(document.querySelectorAll('form'), function (input) {
    var table = [];

    console.group('HTMLForm "' + input.name + '": ' + input.action);
        console.log('Element: ', input, '\nName:		' +
            input.name + '\nMethod:	' + input.method.toUpperCase() +
                         '\nAction:	' + input.action || 'null');

        ['input', 'textarea', 'select'].forEach(function (control) {
            [].forEach.call(input.querySelectorAll(control), function (node) {
                table.push({
                    'Element':      node,
                    'Type':         node.type,
                    'Name':         node.name,
                    'Value':        node.value,
                    'Pretty Value': (isNaN(node.value) || node.value === '' ?
                        node.value : parseFloat(node.value))
                });
            });
        });

        console.table(table);
    console.groupEnd();
});