var _img1 = 'ctl00_ContentPlaceHolder1_Image1'
var _img2 = 'ctl00_ContentPlaceHolder1_Image2'
var _img3 = 'ctl00_ContentPlaceHolder1_Image3'
var _img4 = 'ctl00_ContentPlaceHolder1_Image4'
var _img5 = 'ctl00_ContentPlaceHolder1_Image5'
var _img6 = 'ctl00_ContentPlaceHolder1_Image6'
var _img7 = 'ctl00_ContentPlaceHolder1_Image7'
var _img8 = 'ctl00_ContentPlaceHolder1_Image8'
var _img9 = 'ctl00_ContentPlaceHolder1_Image9'
var _img10 = 'ctl00_ContentPlaceHolder1_Image10'

var _HF1 = 'ctl00_ContentPlaceHolder1_HiddenField1'
var _HF2 = 'ctl00_ContentPlaceHolder1_HiddenField2'
var _HF3 = 'ctl00_ContentPlaceHolder1_HiddenField3'
var _HF4 = 'ctl00_ContentPlaceHolder1_HiddenField4'
var _HF5 = 'ctl00_ContentPlaceHolder1_HiddenField5'

function reponseOUI(c) {
    switch (c) {
    case $(_img1):
        {
            if ($(_img2).src='../images/bt-non.gif')
	        {
	            c.src = '../images/bt-oui-on.gif';
	            $(_HF1).value = 'oui' 
	        }
	        else {c.src = '../images/bt-oui.gif'}
	    }
	    break;
    case $(_img3):
        {if ($(_img4).src='../images/bt-non.gif')
	        {
	            c.src = '../images/bt-oui-on.gif'
	            $(_HF2).value = 'oui'
	        }
	        else {c.src = '../images/bt-oui.gif'}
	    }
	    break;
    case $(_img5):
	    {if ($(_img6).src='../images/bt-non.gif')
	        {
	            c.src = '../images/bt-oui-on.gif'
	            $(_HF3).value = 'oui'
	        }
	        else {c.src = '../images/bt-oui.gif'}
	    }
	    break;
    case $(_img7):
	    {if ($(_img8).src='../images/bt-non.gif')
	        {
	            c.src = '../images/bt-oui-on.gif'
	            $(_HF4).value = 'oui'
	        }
	        else {c.src = '../images/bt-oui.gif'}
	    }
	    break;
    case $(_img9):
	    {if ($(_img10).src='../images/bt-non.gif')
	        {
	            c.src = '../images/bt-oui-on.gif'
	            $(_HF5).value = 'oui'
	        }
	        else {c.src = '../images/bt-oui.gif'}
	    }
	    break;

    }
}

function reponseNON(c) {
    switch (c) {
    case $(_img2):
        {if ($(_img1).src='../images/bt-oui.gif')
	        {
	            c.src = '../images/bt-non-on.gif'
	            $(_HF1).value = 'non'
	        }
	        else {c.src = '../images/bt-non.gif'}
	    }
	    break;
    case $(_img4):
	    {if ($(_img3).src='../images/bt-oui.gif')
	        {
	            c.src = '../images/bt-non-on.gif'
	            $(_HF2).value = 'non'
	        }
	        else {c.src = '../images/bt-non.gif'}
	    }
	    break;
    case $(_img6):
	    {if ($(_img5).src='../images/bt-oui.gif')
	        {
	            c.src = '../images/bt-non-on.gif'
	            $(_HF3).value = 'non'
	        }
	        else {c.src = '../images/bt-non.gif'}
	    }
	    break;
    case $(_img8):
	    {if ($(_img7).src='../images/bt-oui.gif')
	        {
	            c.src = '../images/bt-non-on.gif'
	            $(_HF4).value = 'non'
	        }
	        else {c.src = '../images/bt-non.gif'}
	    }
	    break;
    case $(_img10):
	    {if ($(_img9).src='../images/bt-oui.gif')
	        {
	            c.src = '../images/bt-non-on.gif'
	            $(_HF5).value = 'non'
	        }
	        else {c.src = '../images/bt-non.gif'}
	    }
	    break;

    }
}

function VerifChampsHF(c){
	if (!c.value){
		$('ctl00_ContentPlaceHolder1_Label6').style.visibility = 'visible'; return false}
	else{
		$('ctl00_ContentPlaceHolder1_Label6').style.visibility = 'hidden'; return true}
}

function verifFormEval() {
result = true;
if (!VerifChampsHF($(_HF1))) {result = false}
if (!VerifChampsHF($(_HF2))) {result = false}
if (!VerifChampsHF($(_HF3))) {result = false}
if (!VerifChampsHF($(_HF4))) {result = false}
if (!VerifChampsHF($(_HF5))) {result = false}


return result
}