/*
*/

//fonctions usuelles sur les tableaux...
function in_array(needle, haystack){
	for(var cpt = 0; cpt < haystack.length; cpt++){
		if (needle == haystack[cpt]) {
			return true;
		}
	}
	return false;
}

function array_key(needle, haystack){
	for(var cpt = 0; cpt < haystack.length; cpt++){
		if (needle == haystack[cpt]) {
			return cpt;
		}
	}
	return false;
}

function verif_disabled(id){
	if($('#'+id+' option:selected').attr('disabled')){
		alert('Action impossible...');
		$('#'+id+' option:enabled:first').attr('selected', 'selected');
	}
}

function setDisplay(id,displayMode){
		//alert("calques.js : setDisplay : ne plus utiliser ?");
		if(!displayMode && displayMode!=''){displayMode='block';}
		document.getElementById(id).style.display=displayMode;
}

function positionneSelect(idSelect,valeur){
	var longueur=document.getElementById(idSelect).length;
	var i;
	for(i=longueur-1;i>=0;i--){
		if(document.getElementById(idSelect).options[i].value==valeur){
			document.getElementById(idSelect).selectedIndex=i;
			return;
		}
	}
}

/**
	Gestion des cookies
*/
function EcrireCookie(nom, valeur)
{
	var argv=EcrireCookie.arguments;
	var argc=EcrireCookie.arguments.length;
	var expires=(argc > 2) ? argv[2] : null;
	var path=(argc > 3) ? argv[3] : null;
	var domain=(argc > 4) ? argv[4] : null;
	var secure=(argc > 5) ? argv[5] : false;
	document.cookie=nom+"="+escape(valeur)+
	((expires==null) ? "" : ("; expires="+expires.toGMTString()))+
	((path==null) ? "" : ("; path="+path))+
	((domain==null) ? "" : ("; domain="+domain))+
	((secure==true) ? "; secure" : "");
}

function getCookieVal(offset)
{
	var endstr=document.cookie.indexOf (";", offset);
	if (endstr==-1) endstr=document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
}

function LireCookie(nom)
{
	var arg=nom+"=";
	var alen=arg.length;
	var clen=document.cookie.length;
	var i=0;
	while (i<clen)
	{
		var j=i+alen;
		if (document.cookie.substring(i, j)==arg) return getCookieVal(j);
		i=document.cookie.indexOf(" ",i)+1;
		if (i==0) break;
	}
	return "";
}

function EffaceCookie(nom)
{
	date=new Date;
	date.setFullYear(date.getFullYear()-1);
	EcrireCookie(nom,null,date);
}

function checkValid(form){
	if(coloreColonnes()){
		EcrireCookie("artToAdd","oui");
		form.submit();
		//return false;
	}
}
function checkValidPanier(form){
	EcrireCookie("artToAdd","oui");
	form.submit();
}

function coloreColonneQtes(){
	var total=0;
	var leReturn=true;
	for(i in qtes){
		total+=1*(document.forms["ajoutProduit"].elements["YAPBout_qtes[" + qtes[i] + "]"].value);
	}
	for(i in qtes){
		var cellule=document.forms["ajoutProduit"].elements["YAPBout_qtes[" + qtes[i] + "]"].parentNode;
		if(total){
			cellule.className="selection";
			document.getElementById("choixObligatoire").style.display="none";
			document.getElementById("choixObligatoire").firstChild.nodeValue="";
		}else{
			cellule.className="selectionHighlight";
			document.getElementById("choixObligatoire").style.display="block";
			document.getElementById("choixObligatoire").firstChild.nodeValue="Vous devez choisir au moins une quantité !";
			leReturn=false;
		}
	}
	return leReturn;
}
function coloreColonneValeur(){
	var leReturn=true;
	for(i in qtes){
		var sousTotal=1*(document.forms["ajoutProduit"].elements["YAPBout_qtes[" + qtes[i] + "]"].value);
		var cellule=document.forms["ajoutProduit"].elements["YAPBout_idArticles[" + qtes[i] + "]"].parentNode;
		if(sousTotal){
			if(!document.forms["ajoutProduit"].elements["YAPBout_idArticles[" + qtes[i] + "]"].value){
				document.getElementById("choixObligatoire").style.display="block";
				document.getElementById("choixObligatoire").firstChild.nodeValue="Vous devez choisir une valeur !";
				cellule.className="selectionHighlight";
				leReturn=false;
			}else{
				document.getElementById("choixObligatoire").style.display="block";
				document.getElementById("choixObligatoire").firstChild.nodeValue="";
				cellule.className="selection";
			}
		}else{
			cellule.className="selection";
		}
	}
	return leReturn;
}
function coloreColonnes(){
	return coloreColonneQtes() && coloreColonneValeur();
}

ancPrix=new Array();


//pliage dépliage // traduction
function toggleDepliage(objA,texteouvrir,textefermer){

	var isSafari = navigator.userAgent.indexOf("safari");

	var txtfermer = textefermer || "fermer";
	var txtouvrir = texteouvrir || "lire la suite";
	var parent = objA.parentNode;
	try{
		var jqOK = jQuery;
	}
	catch(err){
		var jqOK = false;
	}

	if (jqOK) {
		//mode jQuery
		children = jQuery(parent).children("div");
		if (children.length>0) {
			if (jQuery(children[0]).css("display")=="none") {
				jQuery(children[0]).css("float","");
				jQuery(children[0]).show("slow",function(){
						jQuery(children[0]).css("float","left");
						jQuery(children[1]).css("clear","both");
						if (document.all) {
							jQuery(objA).css("display","block");
							jQuery(objA).css("width","45%");
						}

					}
				);
				if (document.all || isSafari) {
					objA.innerHTML=txtfermer;
				}
				else{
					objA.textContent=txtfermer;
				}
			}
			else{
				jQuery(children[0]).css("float","");
				jQuery(children[0]).hide("slow");
				jQuery(children[1]).css("clear","");
				if (document.all || isSafari) {
					objA.innerHTML=txtouvrir;

					jQuery(objA).css("float","");
					jQuery(objA).css("display","");
					jQuery(objA).css("width","");
				}
				else{
					objA.textContent=txtouvrir;
				}
			}
		}

	}
	else{
		//mode classique:
		children =  parent.getElementsByTagName("DIV");
		if (children.length>0) {
			if (children[0].style.display=='none') {

				children[0].style.display='block';
				if (document.all) {
					objA.innerHTML=txtfermer;
					children[0].style.styleFloat = 'left';
				}
				else{
					objA.textContent=txtfermer;
					children[0].style.cssFloat = 'left';
				}
			}
			else{

				if (document.all) {
					objA.innerHTML=txtouvrir;
					children[0].style.styleFloat = '';
				}
				else{
					objA.textContent=txtouvrir;
					children[0].style.cssFloat = '';
				}
				children[0].style.display='none';

			}
		}
	}
}




//intelliance  -----------------------------------------------------------------
//couleurs complémentaires :

//............................................................................
//To obtain complement of colorvalue (for example background)
function colorShade(colorvalue,coef){
	if (typeof(coef)=="undefined") {
		var coef = 0.6;
	}
	var rgbtest=/^rgb(.*)$/i;
	if(rgbtest.test(colorvalue)){
		var colorok = "";
		var cv = colorvalue;
		var p0 = cv.indexOf('(');
		cv = cv.substring(p0+1);
		var p1 = cv.indexOf(',');
		colorok += d2h(trim(cv.substring(0,p1)));
		var p2 = cv.indexOf(',',p1+1);
		colorok += d2h(trim(cv.substring(p1+1,p2)));
		var p3 = cv.indexOf(')',p2+1);
		colorok += d2h(trim(cv.substring(p2+1,p3)));
		colorvalue = colorok;
	}

	if (colorvalue.charAt(0)=="#") {
		colorvalue = colorvalue.substring(1);
	}

	var colorparts = new Array();
	for(var i=0;i<6;i++){
		colorparts.push(colorvalue.charAt(i));
	}
	var tone = new Array(0.136,0.008,0.038,0.002,0.201,0.013);
	var TotalColorValue = 0;
	for (var l=0;l<=5;l++)
	{
	   TotalColorValue = (hexdec(colorparts[l]) * tone[l]*coef) + TotalColorValue;
	}
	TotalColorValue = Math.floor(TotalColorValue);
	var result = "";

	// Values 0 and 1 are dark
	if (TotalColorValue < 2)
	{ result = "FFFFFF";  // Set Text to White
	   return result;
	}
	// Values 2 and 3 are medium
	if ( (TotalColorValue > 1) && (TotalColorValue < 4) )
	{
	   result = "000000";  // Set text to Black
	   return result;
	}
	// Values 4 and 5 are light
	if (TotalColorValue > 3 )
	{
	   result = "000000";  // Set Text to Black
	   return result;
	}
	return result;
}
function hexdec(val) {
var res = parseInt(val,16);
if (isNaN(res)) {
	res=0;
}
return res;
}
function d2h(d){
hch="0123456789ABCDEF";
a=d%16;
b=(d-a)/16;
return hch.charAt(b)+hch.charAt(a);
}

/* ----------------- FIN couleurs complémentaires  ----------------------------------------------- */