Global variable inside the Flux Form

Question

I am using Typo3 6.2.14 and i want to declare the Global Variable Flux Form.

{namespace vt=FluidTYPO3\Vhs\ViewHelpers}
<f:section name="Main">
    <vt:variable.set name="test" value="2" />
    <vt:variable.set name="test" value="{vt:math.sum(a: test, fail: 2, b:2)}" />
</f:section>

I want to access "test" variable value Globally

Answer 1

We can Set and Get Global Variable inside Flux Form Using Register.

<v:variable.register.set name="counter" value="1" />

For Getting That Variable Value using.

<v:variable.register.get name="counter">

For More information SET and GET Variable