/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - \
|		
|		Copyright (c) 2008
|		Design + HTML/CSS/DOM JavaScript : Smart Agence
|		http://www.smartagence.com/
|		
\ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */


function $id(sID) {
	return document.getElementById(sID);
};


/* ______________________[ 01 | Interactivité du menu principal (menu horizontal) ]________________________ */

/* A special thanks goes to Eric Shepherd for his ALA article about “Hybrid CSS Dropdowns”: http://www.alistapart.com/articles/hybrid/
and to Patrick Griffiths and Dan Webb for their htmldog.com article “Sons of Suckerfish”: http://www.htmldog.com/articles/suckerfish/ */

function SmartHover(who) {
	if (document.all&&document.getElementById&&document.getElementsByTagName&&document.getElementById(who)) {
		navRoot=document.getElementById(who);
		for (i=0;i<navRoot.childNodes.length;i++) {
			node=navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {this.className+=" over";}
				node.onmouseout=function() {this.className=this.className.replace(" over", "");}
			}
		}
	}
	if($id(who)) {
		SmartFocus(who);
	}
};

function SmartFocus(who) {
	var navLnk=document.getElementById(who).getElementsByTagName("A");
	if (document.getElementById(who).getElementsByTagName("UL")) {
		var navItm=document.getElementById(who).getElementsByTagName("LI");
	}
	for (var n=0;n<navItm.length;n++) {
		if (navItm[n].className!="on") navItm[n].className="y";
	}
	for (var i=0;i<navLnk.length;i++) {
		navLnk[i].onfocus=function() {
			if (this.parentNode.parentNode.id==who) {
				this.parentNode.className+=" over";
			} else {
				this.parentNode.parentNode.parentNode.className+=" over";
			}
		}
		navLnk[i].onblur=function() {
			if (this.parentNode.parentNode.id==who) {
				this.parentNode.className=this.parentNode.className.replace(" over", "");
			} else {
				this.parentNode.parentNode.parentNode.className=this.parentNode.parentNode.parentNode.className.replace(" over", "");
			}
		}
	}
};



/* ______________________[ 02 | Gestion de la taille du texte d'un article ]________________________ */

function SmartSize() {
	var args=SmartSize.arguments;
	var maxResizeCounter = 10;
	var currResizeCounter = 0;
	if (document.getElementById&&document.getElementById("Tplus")&&document.getElementById("Tmoins")) {
		var cibleplus=document.getElementById("Tplus");
		var ciblemoins=document.getElementById("Tmoins");
		cibleplus.onclick=function() {
			if (currResizeCounter < maxResizeCounter) {
      			redim(args, +1, +1, currResizeCounter, maxResizeCounter);
        		currResizeCounter += 1;
			}
		};
		ciblemoins.onclick=function() {
			if (currResizeCounter > -3) {
				redim(args, -1, -2, currResizeCounter, maxResizeCounter);
				currResizeCounter -= 1;
			};
		};
	}
};

function redim(args, sign, signb, currResizeCounter, maxResizeCounter){
 for (n=0;n<args.length;n++) {
	  if (document.getElementById(args[n])){
			var cibletxt=document.getElementById(args[n]);
			var sizestr=cibletxt.style.fontSize.substring(0,cibletxt.style.fontSize.length-2);
			var sizeinter=cibletxt.style.lineHeight.substring(0,cibletxt.style.lineHeight.length-2);
			sizestr=(sizestr!=""?parseInt(sizestr):12);
			cibletxt.style.fontSize=(sizestr+sign)+"px";
		}
	}
};


/* ______________________[ 03 | Lancement d’une impression pour les navigateurs compatibles ]________________________ */

function DirectPrint() {
	if (window.print) self.print();
}


/* ______________________[ 04 | Miscellaneous ]________________________ */

function OpenPopup(url,nom,option) {
	window.open(url,nom,option);
}

function ChampComplete (eleVal, ele) {
	Val=ele.value;
	ele.onfocus=function() {eleVal==this.value?this.value='':false}
	ele.onblur=function() {if(this.value=='')this.value=eleVal}
};

function AutoChamps() {
  var chpsId = AutoChamps.arguments;
  for (var i=0;i<chpsId.length;i++){
		if($id(chpsId[i])) {
			ChampComplete($id(chpsId[i]).value, $id(chpsId[i]));
		}
	}
};

/* Roll over */
function findimg() {
	var imgs,i;
	imgs=document.getElementsByTagName('img');
	for(i=0;i<imgs.length;i++) {
		if (/roll/.test(imgs[i].className)) {
			imgs[i].onmouseover=function(){roll(this);};
			imgs[i].onmouseout=function(){roll(this);};
		}
	}
};

function roll(o) {
	var src,ftype,newsrc;
	src=o.src;
	ftype=src.substring(src.lastIndexOf('.'), src.length);
	if(/_over/.test(src)) {
		newsrc=src.replace('_over','');
	} else {
		newsrc=src.replace(ftype, '_over'+ftype);
	}
	o.src=newsrc;
};

function AddToolButton(sContainerID, oParams){
	var DOM = document.createElement && document.getElementById && document.getElementById(sContainerID);
	if(DOM){
		var cible=document.getElementById(sContainerID).getElementsByTagName('UL');

		// no container list? let's create it
		if(cible.length == 0) {
			var oUL = document.createElement('UL');
			document.getElementById(sContainerID).appendChild(oUL);
		}
		cible = document.getElementById(sContainerID).getElementsByTagName('UL');

		if(cible){
			var oLi = document.createElement("LI");
			var oLink = document.createElement("A");
			var oImg = document.createElement("IMG");

			with(oLink){
				id = oParams.linkId;
				title = oParams.imgAlt;
				href = oParams.linkHREF? oParams.linkHREF : "javascript:;";
				onclick = oParams.onclick? oParams.onclick : "";
			};
			with(oImg){
				src = oParams.imgSrc;
				alt = oParams.imgAlt;
				className = oParams.imgClass;
			};
			oLink.appendChild(oImg);
			oLi.appendChild(oLink);

			// insertion avant un element existant
			if(oParams.insertBefore && document.getElementById(oParams.insertBefore)) {
				var oNext = document.getElementById(oParams.insertBefore).parentNode;
				cible[0].insertBefore(oLi,oNext);
			}
			else{
				// ou en fin de liste
				cible[0].appendChild(oLi);
			}
		}	// end if cible
	}	// end if DOM
};	// end AddToolButton()

function popIt (idForm,theUrl,height) {
   if (height=="") {
	height="150";
   }
   my_form = document.forms[idForm];
   window.open(theUrl, "popup", "height="+height+",width=500,toolbar=0,location=0,directories=0,status=0,scrollbars=0,resizable=0,copyhistory=0, menuBar=0, width=500, height=550");
   my_form.target = "popup";
   my_form.submit();
};


/* ______________________[ 05 | Gestion de l’ouverture/fermeture d’un <h2> » ]________________________ */

function SmartPlan(cible) {
	if (document.getElementById&&document.getElementById(cible)) {
		var root=document.getElementById(cible).getElementsByTagName("H2");
		for (a=0;a<root.length;a++) {
			if (root[a].nodeName=="H2") {
				SmartOpenClose(root[a]);
			}
		}
	}
}

function SmartOpenClose(who) {
	var args=SmartOpenClose.arguments;
	if (who.nextSibling&&who.nextSibling.className=="treeview") {
		var Sister=who.nextSibling;
		Sister.style.display="block";
		who.className="on";
	} 
	if (!document.all&&who.nextSibling.nextSibling&&who.nextSibling.nextSibling.className=="treeview") {
		var Sister=who.nextSibling.nextSibling;
		Sister.style.display="block";
		who.className="on";
	}
	who.onclick=function() {
		if (Sister) {
			Sister.style.display=Sister.style.display=="none"?"block":"none";
			who.className=who.className=="off"?"on":"off";
		}
	}
}


/* ______________________[ 06 | Ajout de la page courante aux favoris ]________________________ */

/* Mettre la page courante en favoris — MSIE; Opera, and Firefox */
function myBookmark() {
		bookmarksite(document.title,document.location.href);
};

function bookmarksite(title,url) {
	if (window.sidebar) { // firefox
		window.sidebar.addPanel(title, url, "");
	}
	else if(window.opera && window.print){ // opera
		var elem = document.createElement('a');
		elem.setAttribute('href',url);
		elem.setAttribute('title',title);
		elem.setAttribute('rel','sidebar');
		elem.click();
	}
	else if(document.all) {// ie
		window.external.AddFavorite(url, title);
	}
};

/* Get elements by class name(s) */
function getElementsByClassName(oElm, strTagName, oClassNames){		//src element, target element tag, class name(s)
	var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
	var arrReturnElements = new Array();
	var arrRegExpClassNames = new Array();
	if(typeof oClassNames == "object"){
		for(var i=0; i<oClassNames.length; i++){
			arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames[i].replace(/\-/g, "\\-") + "(\\s|$)"));
		}
	}
	else{
		arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames.replace(/\-/g, "\\-") + "(\\s|$)"));
	}
	var oElement;
	var bMatchesAll;
	for(var j=0; j<arrElements.length; j++){
		oElement = arrElements[j];
		bMatchesAll = true;
		for(var k=0; k<arrRegExpClassNames.length; k++){
			if(!arrRegExpClassNames[k].test(oElement.className)){
				bMatchesAll = false;
				break;
			}
		}
		if(bMatchesAll){
			arrReturnElements.push(oElement);
		}
	}
	return (arrReturnElements)
};

/* ______________________[ 07 | <select/> au clavier ]________________________ */

/* Thanks goes to Cameron Adams from http://www.themaninblue.com/ */

function initSelect(whichSelect) {
	if (document.getElementById&&document.getElementById(whichSelect)) {
		var theSelect=document.getElementById(whichSelect);
		theSelect.changed=false;
		theSelect.onfocus=selectFocussed;
		theSelect.onchange=selectChanged;
		theSelect.onkeydown=selectKeyed;
		theSelect.onclick=selectClicked;
		return true;
	}
}

function selectChanged(theElement) {
	var theSelect;
	if (theElement&&theElement.value) {
		theSelect=theElement;
	} else {
		theSelect=this;
	}
	if (!theSelect.changed) {
		return false;
	}
	if (theSelect.value&&theSelect.value!="0") window.location=theSelect.value;
	return true;
}

function selectClicked() {
	this.changed=true;
}

function selectFocussed() {
	this.initValue=this.value;
	return true;
}

function selectKeyed(e){
	var theEvent;
	var keyCodeTab="9";
	var keyCodeEnter="13";
	var keyCodeEsc="27";
	if (e) {
		theEvent=e;
	} else {
		theEvent=event;
	}
	if ((theEvent.keyCode==keyCodeEnter||theEvent.keyCode==keyCodeTab)&&this.value!=this.initValue) {
		this.changed=true;
		selectChanged(this);
	} else if (theEvent.keyCode==keyCodeEsc) {
		this.value=this.initValue;
	} else {
		this.changed=false;
	}
	return true;
}

/* ______________________[ 09 | Carte Interactive de la France ]________________________ */

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_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];}
}


/* ______________________[ 08 | Lancement des scripts ]________________________ */

window.onload=function() {
	if($id("SiteMap")) {
		var SiteMap = new SiteMapManager("SiteMap").setToggleSwitch(true,"SiteMap").apply();
	}

	SmartHover("NavigationPrincipale");
	SmartHover("ChoixConvention");
	AddToolButton("ToolBox",{linkId:"Tmoins",imgSrc:"img/toolbox/txt_smaller.gif",imgAlt:"Texte plus petit",insertBefore:"AddMyFavorites",imgClass:"roll"});
	AddToolButton("ToolBox",{linkId:"Tplus",imgSrc:"img/toolbox/txt_bigger.gif",imgAlt:"Texte plus grand",insertBefore:"Tmoins",imgClass:"roll"});
	SmartSize("ColB","ColC","ColD","ColContenu","ColContextuelle");
	AutoChamps("mot_cle");
	findimg();
	if ($id("sm")){slideMenu.build('sm',200,10,10,1);}
	/* IE 5-6 background flicker fix */
	try {document.execCommand('BackgroundImageCache', false, true);}
	catch(e) { }
}