http = getHTTPObject();
 
function getHTTPObject(){
  var xmlhttp;
 
  /*@cc_on
 
  @if (@_jscript_version >= 5)
    try {
      xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
    }catch(e){
      try{
      xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
    }catch(E){
      xmlhttp = false;
    }
  }
  @else
    xmlhttp = false;
  @end @*/
 
  if(!xmlhttp && typeof XMLHttpRequest != 'undefined'){
    try {
      xmlhttp = new XMLHttpRequest();
    }catch(e){
      xmlhttp = false;
    }
  }
 
  return xmlhttp;
}
 
function doMath(a){
  var url = "inc/backend.inc.php?model=" + a;
 
  http.open("GET", url, true);
  http.onreadystatechange = handleHttpResponse;
 
  http.send(null);
}
 
function handleHttpResponse(b){

  if(http.readyState == 4){
    document.getElementById('center').innerHTML = http.responseText;
  }
}


var bCkeckedFlag = false;
function CheckAll() {
	var list = set.checkbox_delete;
	if(!(list.length > 0)) {
		set.checkbox_delete.checked = !bCkeckedFlag;	
	} else {
		for (var i = 0; i < list.length; i++) {
			list[i].checked = !bCkeckedFlag;
		}
	}
	if(bCkeckedFlag) {
		Checker.innerHTML = "Select All";
	} else {
	 	Checker.innerHTML = "Deselect All";
	}
	bCkeckedFlag = !bCkeckedFlag;
	return true;
}

function showHide(item) {
	if (document.getElementById) {
        var mItem = document.getElementById(item).style;
    } else if (document.all) {
        var mItem = document.all[item].style;
    } else if (document.layers) {
        var mItem = document.layers[item].style;      
    }
    mItem.display = mItem.display == "none" ? "block" : "none";
}

function Show(item,i) {
	viewFace = document.getElementById("viewFace"+i).style;
	viewBack = document.getElementById("viewBack"+i).style;
	viewLeft = document.getElementById("viewLeft"+i).style;
	viewRight = document.getElementById("viewRight"+i).style;
	
	mItem = document.getElementById(item+i).style;
	
	viewFace.display = "none";
	viewBack.display = "none";
	viewLeft.display = "none";
	viewRight.display = "none";
	
	mItem.display = "block";
}

function Show2(item,i) {
	viewClothesFace = document.getElementById("viewClothesFace"+i).style;
	viewClothesBack = document.getElementById("viewClothesBack"+i).style;
	
	mItem = document.getElementById(item+i).style;
	
	viewClothesFace.display = "none";
	viewClothesBack.display = "none";
	
	mItem.display = "block";
}


function change_number(a){
	if (a == 1) {
		document.getElementById('number_2').style.backgroundColor=('');
	} else if (a == 2) {
		document.getElementById('number_1').style.backgroundColor=('');
	}
	document.getElementById('number_'+a).style.backgroundColor=('red');
	var url = "inc/model_left_categories.inc.php?number=" + a;
	http.open("GET", url, true);
	http.onreadystatechange = function(){
		if(http.readyState == 4){
			document.getElementById('categories').innerHTML = http.responseText;
		}
	}
	http.send(null);
}

function change_model(number,category,a){
	document.getElementById('category_'+category).style.backgroundColor=('red');
  var url = "inc/model_center.inc.php?number="+number+"&category="+category+"&model="+a;
  http.open("GET", url, true);
  http.onreadystatechange = function(){
	  if(http.readyState == 4){
		document.getElementById('center').innerHTML = http.responseText;
	  }
  }
  http.send(null);
}

function change_aff(object, option_id)
{  
	var price = parseFloat(document.getElementById('prix').innerHTML.replace(',','.'));
	var object = parseFloat(object.replace(',','.'));
	var option = document.getElementsByName('option'+option_id);

	if (option[0].checked) 
	{
		document.getElementById('prix').innerHTML =  object+price+',00';
		document.getElementById('prix2').innerHTML =  object+price+',00';
	}
	else 
	{
		document.getElementById('prix').innerHTML =  price-object+',00';
		document.getElementById('prix2').innerHTML =  price-object+',00';
	}
	  
}  

function GereControle(Controleur, Controle, Masquer) 
{
	var objControleur = document.getElementById(Controleur);
	var objControle = document.getElementById(Controle);
	if (Masquer=='1')
		
		objControle.style.display=(objControleur.checked==true)?'block':'none';
	else
		objControle.disabled=(objControleur.checked==true)?false:true;
	return true;
}