How to make: CSSJavascript Popup Menu
AlightweightJavaScriptpopupmenulibrarytoeasilyaddcontextmenusordropdownsthatopenonclickorrightclickofatriggerelement.,Tinyvanillajavascriptlibrarytodisplaypopupmenus-GastonZalba/tiny-popup-menu....Thepopupmenuusesafixedpositioncalculatedbyjavascr...。參考影片的文章的如下: