How do I Make Double jump when i use wall jump

U know maybe how i can make double jump when i use wall jump.My character jump once i have double jump but doesnt work with wall jump.

SOmebody know how ubgrade this?

I basically asked the same thing earlier lol, but it doesnt seem to be able to be done outside of editing the html, or doing it manually.

U wanna reset double jump i wanna double jump when i touch wall and jump i have only one jump....