function hiSort(sId){
	var tId = 'sortTable'+sId;
	var cId = 'sortCell'+sId;
	setClass(tId,'m5a blackSmBText lightYellowBG');
	setClass(cId,'lightYellowBG');
	setCursor(cId,'pointer');
}

function loSort(sId){
	var tId = 'sortTable'+sId;
	var cId = 'sortCell'+sId;
	setClass(tId,'m5a blackSmBText yellowBG');
	setClass(cId,'yellowBG');
	setCursor(cId,'auto');
}

function resort(url){
	document.location=url;
}

function highLightRow(rID){
	setCursor(rID,'pointer');
	setClass(rID,'lightYellowBG');
}

function unHighLightRow(rID){
	setCursor(rID,'auto');
	setClass(rID,'whiteBG');
}


 // from number entry block BEGIN
  
  setNxErrLog('ptn','choosePhone','ptn1;;ptn2;;ptn3','phoneLabel','Please enter your phone number. Ex: 555 555 5555');
  setNxErrLog('dc','choosePhone','ptn1;;ptn2;;ptn3','phoneLabel','Please enter your Direct Connect number. Ex: 5555 5555 5555');
  setOnLoadScript("saveNxFormFields()");

function setNumFields(){
  var pn1="";
  var pn2="";
  var pn3="";
  var dc1="";
  var dc2="";
  var dc3="";
    var fm = document.choosePhone;
    if(fm.upgradeNumberType.options[fm.upgradeNumberType.selectedIndex].value == 'ptn'){
        dc1 = fm.ptn1.value;
        dc2 = fm.ptn2.value;
        dc3 = fm.ptn3.value;
        fm.ptn2.maxLength = 3;
        fm.ptn3.maxLength = 4;
        fm.ptn1.value=pn1;
        fm.ptn2.value=pn2;
        fm.ptn3.value=pn3;

        setWidth(fm.ptn2,'25');
        setWidth(fm.ptn3,'35');
        setInnerHTML('numDiv1','(');
        setInnerHTML('numDiv2',') ');
        setInnerHTML('numDiv3','-');

    }
    if(fm.upgradeNumberType.options[fm.upgradeNumberType.selectedIndex].value == 'dc'){
        pn1 = fm.ptn1.value;
        pn2 = fm.ptn2.value;
        pn3 = fm.ptn3.value;
        fm.ptn2.maxLength = 5;
        fm.ptn3.maxLength = 7;
        fm.ptn1.value=dc1;
        fm.ptn2.value=dc2;
        fm.ptn3.value=dc3;

        setWidth(fm.ptn2,'35');
        setWidth(fm.ptn3,'50');
        setInnerHTML('numDiv1','');
        setInnerHTML('numDiv2','*');
        setInnerHTML('numDiv3','*');
    }
}

function setOptions(num){
    var fm = document.choosePhone.elements;
    var cnt = 0;
    var fnd = false
    for(x=0; x<fm.length; x++){
        if(fm[x].name=="upgradeOption"){
            cnt++;
        }
        else if(cnt == 0){ 
            if(fm[x].type){fm[x].disabled = false;}
        }
        else if(cnt == num){
            if(fm[x].type){fm[x].disabled = false;}
        }
        else{
            if(fm[x].type){fm[x].disabled = true;}
        }
    }
    return;
}

  
  //END number entry block