//  SINGLE handleset area
function checkFinishSingle( ) {
var error = "";
    if (document.single.p1.selectedIndex == 0) {
    error = "Please Select a Finish.\n";
    }    
return error;
}

function checkHandingSingle() {
var error = "";
   if ((document.single.p2[0].checked == false) && (document.single.p2[1].checked == false)){
       error = "Please Select the Handing.\n";
    }
return error;
}


function checkK_LSingle( ) {
var error = "";
    if (document.single.p3.selectedIndex == 0) {
    error = "Please Select a Knob or Lever.\n";
    }    
return error;
}

function checkFinishIntSingle( ) {
var error = "";
    if (document.single.p4.selectedIndex == 0) {
    error = "Please Select an Interior Finish.\n";
    }    
return error;
}

function checkVerifySingle( ) {
var error = "";
    if (document.single.p7.checked == false) {
    error = "Please Verify Dimensions and Policy.\n";
    }    
return error;
}




function checkKOSingle( ) {
var error = "";
    if (document.single.p8.selectedIndex == 0) {
    error = "Please Select a Keying Option.\n";
    }    
return error;
}


// INTERCONNECTED AREA

function checkFinishIntercon( ) {
var error = "";
    if (document.intercon.p1.selectedIndex == 0) {
    error = "Please Select a Finish.\n";
    }    
return error;
}

function checkHandingIntercon() {
var error = "";
   if ((document.intercon.p2[0].checked == false) && (document.intercon.p2[1].checked == false)){
       error = "Please Select the Handing.\n";
    }
return error;
}


function checkK_LIntercon( ) {
var error = "";
    if (document.intercon.p3.selectedIndex == 0) {
    error = "Please Select a Knob or Lever.\n";
    }    
return error;
}

function checkFinishIntIntercon( ) {
var error = "";
    if (document.intercon.p4.selectedIndex == 0) {
    error = "Please Select an Interior Finish.\n";
    }    
return error;
}

function checkVerifyIntercon( ) {
var error = "";
    if (document.intercon.p7.checked == false) {
    error = "Please Verify Dimensions and Policy.\n";
    }    
return error;
}




function checkKOIntercon( ) {
var error = "";
    if (document.intercon.p8.selectedIndex == 0) {
    error = "Please Select a Keying Option.\n";
    }    
return error;
}




// DOUBLE HANDLESET AREA


function checkFinishDouble( ) {
var error = "";
    if (document.double.p1.selectedIndex == 0) {
    error = "Please Select a Finish.\n";
    }    
return error;
}

function checkHandingDouble() {
var error = "";
   if ((document.double.p2[0].checked == false) && (document.double.p2[1].checked == false)){
       error = "Please Select the Handing.\n";
    }
return error;
}


function checkK_LDouble( ) {
var error = "";
    if (document.double.p3.selectedIndex == 0) {
    error = "Please Select a Knob or Lever.\n";
    }    
return error;
}

function checkFinishIntDouble( ) {
var error = "";
    if (document.double.p4.selectedIndex == 0) {
    error = "Please Select an Interior Finish.\n";
    }    
return error;
}

function checkVerifyDouble( ) {
var error = "";
    if (document.double.p7.checked == false) {
    error = "Please Verify Dimensions and Policy.\n";
    }    
return error;
}


function checkKODouble( ) {
var error = "";
    if (document.double.p8.selectedIndex == 0) {
    error = "Please Select a Keying Option.\n";
    }    
return error;
}


//  DUMMY HANDLESET AREA

function checkFinishDummy( ) {
var error = "";
    if (document.dummy.p1.selectedIndex == 0) {
    error = "Please Select a Finish.\n";
    }    
return error;
}

function checkHandingDummy() {
var error = "";
   if ((document.dummy.p2[0].checked == false) && (document.dummy.p2[1].checked == false)){
       error = "Please Select the Handing.\n";
    }
return error;
}

function checkK_LDummy( ) {
var error = "";
    if (document.dummy.p3.selectedIndex == 0) {
    error = "Please Select a Knob or Lever.\n";
    }    
return error;
}

function checkFinishIntDummy( ) {
var error = "";
    if (document.dummy.p4.selectedIndex == 0) {
    error = "Please Select an Interior Finish.\n";
    }    
return error;
}

function checkVerifyDummy( ) {
var error = "";
    if (document.dummy.p5.checked == false) {
    error = "Please Verify Dimensions and Policy.\n";
    }    
return error;
}