// JavaScript Document : Digital Texas //


//  onload for all pages //

loadCal = function() {
 setCalendarVars();
 Today = Current_Date;
 Todays_Month = Current_Month;
 Todays_Year = Current_Year;
 if(window.Month_Selected) {
  Current_Month = Month_Selected;
  Current_Year = Year_Selected;
 }
 Make_Calendar(Current_Year, Current_Month, Current_Key);
}

if (!document.getElementById)
    document.getElementById = function() { return null; }

function activateMenu(menuId, img) {
    var menu = document.getElementById(menuId);
    if (menu == null) return;
//    var display = menu.style.display;
    var start = img.src.length - "/images/basics/plus.gif".length;
    if(img.src.substr(start,img.src.length)=="/images/basics/plus.gif") {
        img.src="/images/basics/minus.gif";
        menu.style.display="block";
    } else {
        img.src="/images/basics/plus.gif";
        menu.style.display="none";
    }
//    img.src =
//        (display == "block") ? "/images/basics/plus.gif" : "/images/basics/minus.gif";
//    menu.style.display = (display == "block") ? "none" : "block";
}


// swap images from "static" to "active" //


function newImage(arg) {
     if (document.images) {
          rslt = new Image();
          rslt.src = arg;
          return rslt;
     }
}

function changeImages() {
     if (document.images && (preloadFlag == true)) {
          for (var i=0; i<changeImages.arguments.length; i+=2) {
               document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
          }
     }
}