Function button

codebase/sources/dhtmlxscheduler.js:8690–8695

(text, classValue, result)

      modality.cover.style.display = mode ? "inline-block" : "none";
    }
    function button(text, classValue, result) {
      var buttonAriaAttrs = scheduler2._waiAria.messageButtonAttrString(text);
      var name = (classValue || "").toLowerCase().replace(/ /g, "_");
      var buttonCss = `scheduler_${name}_button dhtmlx_${name}_button`;
      return `<div ${buttonAriaAttrs} class='scheduler_popup_button dhtmlx_popup_button ${buttonCss}' data-result='${result}' result='${result}' ><div>${text}</div></div>`;
    }
    function info(text) {
      if (!messageBox.area) {
        messageBox.area = document.createElement("div");