/*
Fonction dès le 27/07/09
*/
function arrondi(n,NbreDeci) {
	 var n2=Math.round(n*NbreDeci)/NbreDeci;
	 var rep=""+n2;
	 var pos=rep.indexOf(".");
	 if (pos==-1) rep+=".00";
	 else if (pos==rep.length-2) rep+="0";
	 return rep;
}
/*
http://gestion.c-w-i.info/index.php?P=PA58&CO=PA81
Calculette des calcul de prix modele d'article
*/

function CalculerOuverture(idOuvre){
		var chid;
		var Numid;
		var grilleid=idOuvre;
		Numid=grilleid.split('-');
		chid =Numid[0];
		Numid=Numid[1];
		PassID='CoefHT-'+Numid;
		CalculerCoef(PassID);
}

function CalculerCoef(fcID){
		// Recupere l'id du formulaire en court
		var chid;
		var Numid;
		var fcID;
		Numid=fcID.split('-');
		chid =Numid[0];
		Numid=Numid[1];
		// Valeur fixe 
		$('.PrixAchat').val($('#PrixAchatBase').val());
		var TVATaux 	= $('#TVA-'+Numid).val(); 
		var prixachat 	= $('#PrixAchat-'+Numid).val();
		TVATaux 		= parseFloat(TVATaux);
		prixachat 	= parseFloat(prixachat);
		//
		switch(chid){
			case 'CoefHT':
				CoefHT 		= $('#CoefHT-'+Numid).val();
				PrixVenteHT 	= prixachat*CoefHT;
				PrixVenteTTC 	= PrixVenteHT+(PrixVenteHT*parseFloat(TVATaux)/100);
				TVAMontant 	= PrixVenteTTC-PrixVenteHT;
				Marge 		= PrixVenteHT-prixachat;
				MargePC	 	= (100*Marge)/prixachat;
				CoefTTC 		= PrixVenteTTC/prixachat;
			break;
			case 'CoefTTC':
				CoefTTC 		= $('#CoefTTC-'+Numid).val();
				PrixVenteTTC 	= prixachat*CoefTTC;
				PrixVenteHT 	= (PrixVenteTTC/((parseFloat(TVATaux)/100)+1));
				TVAMontant	= PrixVenteTTC-PrixVenteHT;
				Marge 		= PrixVenteHT-prixachat;
				MargePC 		= (100*Marge)/prixachat;
				CoefHT 		= PrixVenteHT/prixachat;
			break;
			case 'MargePC':
				MargePC 		= $('#MargePC-'+Numid).val();
				Marge 		= ((prixachat*MargePC)/100);
				PrixVenteHT 	= parseFloat(prixachat)+parseFloat(Marge);
				PrixVenteTTC 	= (PrixVenteHT+(PrixVenteHT*parseFloat(TVATaux)/100));
				TVAMontant 	= PrixVenteTTC-PrixVenteHT;
				CoefHT 		= PrixVenteHT/prixachat;
				CoefTTC 		= PrixVenteTTC/prixachat;
			break;
			case 'Marge':
				Marge 		= $('#Marge-'+Numid).val();
				PrixVenteHT 	= parseFloat(prixachat)+parseFloat(Marge);
				PrixVenteTTC 	= (PrixVenteHT+(PrixVenteHT*parseFloat(TVATaux)/100));
				TVAMontant 	= PrixVenteTTC-PrixVenteHT;
				CoefHT 		= PrixVenteHT/prixachat;
				CoefTTC 		= PrixVenteTTC/prixachat;
				MargePC 		= (Marge*100)/prixachat;
			break;
			case 'PrixVenteHT':
				PrixVenteHT 	= $('#PrixVenteHT-'+Numid).val();
				PrixVenteTTC 	= parseFloat(PrixVenteHT)+(parseFloat(PrixVenteHT)*parseFloat(TVATaux)/100);
				TVAMontant 	= PrixVenteTTC-PrixVenteHT;
				Marge 		= PrixVenteHT-prixachat;
				MargePC 		= (100*Marge)/prixachat;
				CoefHT 		= PrixVenteHT/prixachat;
				CoefTTC 		= PrixVenteTTC/prixachat;
			break;
			case 'PrixVenteTTC':
				PrixVenteTTC 	= $('#PrixVenteTTC-'+Numid).val();
				PrixVenteTTC	= parseFloat(PrixVenteTTC);
				PrixVenteHT 	= (PrixVenteTTC/((parseFloat(TVATaux)/100)+1));
				TVAMontant	= PrixVenteTTC-PrixVenteHT;
				Marge 		= PrixVenteHT-prixachat;
				MargePC 		= (100*Marge)/prixachat;
				CoefHT 		= PrixVenteHT/prixachat;
				CoefTTC 		= PrixVenteTTC/prixachat;
			break;
		}
		// Rempli les cases
		$('#CoefHT-'+Numid).val(arrondi(CoefHT,1000000));
		$('#CoefTTC-'+Numid).val(arrondi(CoefTTC,1000000));
		$('#MargePC-'+Numid).val(arrondi(MargePC,100));
		$('#Marge-'+Numid).val(arrondi(Marge,100));
		$('#PrixVenteHT-'+Numid).val(arrondi(PrixVenteHT,100));
		$('#MTVA-'+Numid).val(arrondi(TVAMontant,100));
		$('#PrixVenteTTC-'+Numid).val(arrondi(PrixVenteTTC,100));	
}
/*
FIN - Calculette des calcul de prix modele d'article
*/

/*
FIN - 27/07/09
*/
/*
	Fonction qui permet d'afficher et masquer une DIV 
		http://blocnotes.jemenvol.net/22.afficher-et-masquer-une-div-2/
		<a href="javascript:visibilite('Div1','Afficher la zone 1','Masquer la zone 1',0);" id="Div1Link">Afficher la zone 1</a>
		<div id="Div1" style="display:none;">contenu</div>
*/
	// 1er fonction
	function visibilite(thingId,txtAff,txtMasque,resteOuvert){
	var targetElement; 
	var targetElementLink;
	targetElement = document.getElementById(thingId) ;
	targetElementLink = document.getElementById(thingId+'Link');
		if (targetElement.style.display == "none")
		{
			targetElement.style.display = "" ;
				if(txtMasque != ''){
					targetElementLink.innerHTML = txtMasque ;
				}
		} else {
			if(resteOuvert == 0){
			targetElement.style.display = "none" ;
				if(txtAff != ''){
					targetElementLink.innerHTML = txtAff ;
				}
			}
		}
	}
	
	// 2em fonction
	function visibilite2(thingId){
		var targetElement;
		targetElement = document.getElementById(thingId) ;
			if (targetElement.style.display == "none")
			{
				targetElement.style.display = "" ;
			} else {
				targetElement.style.display = "none" ;
			}
	}	
	
/*
	Fonction de confirmation de formulaire
	Appel :  onSubmit="return  confirmeFormulaire(\'Etes vous sur de vouloir changer de composant ?\')"
	*/
	function confirmeFormulaire(Message){
		if(confirm(Message)){
			return true;	   
		}else{
			return false;	
		}
		return false;
	}
	/*
	 AJAX
	 Méthode qui sera appele sur le click du bouton
	*/
	function createRequestObject(){
		var xhr = null; 
		if(window.XMLHttpRequest) // Firefox et autres
		   xhr = new XMLHttpRequest(); 
		else if(window.ActiveXObject){ // Internet Explorer 
		   try {
					xhr = new ActiveXObject("Msxml2.XMLHTTP");
		   } catch (e) {
					xhr = new ActiveXObject("Microsoft.XMLHTTP");
		   }
		}
		else { 
			// XMLHttpRequest non support par le navigateur 
		   alert("Votre navigateur ne supporte pas AJAX ..."); 
		   xhr = false; 
		} 
		return xhr;
	}
	

	/*
	Preloade des image dreamwaver
	*/
	function MM_findObj(n, d) { //v4.01
	  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
		d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	  if(!x && d.getElementById) x=d.getElementById(n); return x;
	}
	function MM_swapImage() { //v3.0
	  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
	}
	function MM_swapImgRestore() { //v3.0
	  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
	}
	
	function MM_preloadImages() { //v3.0
	  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
		var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
		if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}
	function MM_reloadPage(init) {  //reloads the window if Nav4 resized
	  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
		document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
	  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
	}
	MM_reloadPage(true);
	
/********************************************************/
// Gestion des couleur de fond des formlaires
function ColorFormulaire(objElement)
{
	  if (objElement.className=='FormFocusD'){
			objElement.className='FormNoFocusD';
	  }else{
			objElement.className='FormFocusD';
	  }
}

/********************************************************/
// Gestion des couleur de fond des formlaires
function CompterCaratere(target, max, nomchamp){
	StrLen = target.value.length
	if (StrLen > max ){
		target.value = target.value.substring(0,max);
		CharsLeft = max;
	}else{
		CharsLeft = StrLen;
	}
	nomchamp.value = CharsLeft;
} 

/*********************************************************************************************************************
   Ajoute et soustrait la quantit des produits
**********************************************************************************************************************/
function plusmoins(monform,pm)
{
	if (pm=="p"){ 
		monform.Qte.value++;
		monform.Qte.style.color='#FF9900';
	}
	if (pm=="m"){
		monform.Qte.value--;
		monform.Qte.style.color='#FF9900';
	}
	if (monform.Qte.value<0) {
		monform.Qte.value=0;
	}
}


/*
 * 	Easy Slider - jQuery plugin
 *	written by Alen Grakalic	
 *	http://cssglobe.com/post/3783/jquery-plugin-easy-image-or-content-slider
 *
 *	Copyright (c) 2009 Alen Grakalic (http://cssglobe.com)
 *	Dual licensed under the MIT (MIT-LICENSE.txt)
 *	and GPL (GPL-LICENSE.txt) licenses.
 *
 *	Built for jQuery library
 *	http://jquery.com
 *
 */
 
/*
 *	markup example for $("#images").easySlider();
 *	
 * 	<div id="images">
 *		<ul>
 *			<li><img src="images/01.jpg" alt="" /></li>
 *			<li><img src="images/02.jpg" alt="" /></li>
 *			<li><img src="images/03.jpg" alt="" /></li>
 *			<li><img src="images/04.jpg" alt="" /></li>
 *			<li><img src="images/05.jpg" alt="" /></li>
 *		</ul>
 *	</div>
 *
 */

(function($) {

	$.fn.easySlider = function(options){
	  
		// default configuration properties
		var defaults = {
			prevId: 		'prevBtn',
			prevText: 		'Previous',
			nextId: 		'nextBtn',	
			nextText: 		'Next',
			orientation:	'', //  'vertical' is optional;
			speed: 			800			
		}; 
		
		var options = $.extend(defaults, options);  
		
		return this.each(function() {  
			obj = $(this); 				
			var s = $("li", obj).length;
			var w = obj.width(); 
			var h = obj.height(); 
			var ts = s-1;
			var t = 0;
			var vertical = (options.orientation == 'vertical');
			$("ul", obj).css('width',s*w);			
			if(!vertical) $("li", obj).css('float','left');
			$(obj).after('<span id="'+ options.prevId +'"><a href=\"javascript:void(0);\">'+ options.prevText +'</a></span> <span id="'+ options.nextId +'"><a href=\"javascript:void(0);\">'+ options.nextText +'</a></span>');		
			$("a","#"+options.prevId).hide();
			$("a","#"+options.nextId).hide();
			$("a","#"+options.nextId).click(function(){		
				animate("next");
				if (t>=ts) $(this).fadeOut();
				$("a","#"+options.prevId).fadeIn();
			});
			$("a","#"+options.prevId).click(function(){		
				animate("prev");
				if (t<=0) $(this).fadeOut();
				$("a","#"+options.nextId).fadeIn();
			});	
			function animate(dir){
				if(dir == "next"){
					t = (t>=ts) ? ts : t+1;	
				} else {
					t = (t<=0) ? 0 : t-1;
				};								
				if(!vertical) {
					p = (t*w*-1);
					$("ul",obj).animate(
						{ marginLeft: p }, 
						options.speed
					);				
				} else {
					p = (t*h*-1);
					$("ul",obj).animate(
						{ marginTop: p }, 
						options.speed
					);					
				}
			};
			if(s>1) $("a","#"+options.nextId).fadeIn();	
		});
	  
	};
})(jQuery);