function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function getSelectedOption(oSelect,val) {
        if(oSelect) {
        for(i=0;i<oSelect.options.length;i++) {
                if(oSelect.options[i].value==val) {
                        oSelect.selectedIndex=i;
                }
        }
        }
}

function jumpWithVar(oSelect,where) {
  location.href=where+'?'+escape(oSelect.name)+'='+escape(oSelect.options[oSelect.selectedIndex].value);
}