/* -- JavaScript Library */

CSAg = window.navigator.userAgent; CSBVers = parseInt(CSAg.charAt(CSAg.indexOf("/")+1),10);
CSIsW3CDOM = ((document.getElementById) && !(IsIE()&&CSBVers<6)) ? true : false;
function IsIE() { return CSAg.indexOf("MSIE") > 0;}
function CSIEStyl(s) { return document.all.tags("div")[s].style; }
function CSNSStyl(s) { if (CSIsW3CDOM) return document.getElementById(s).style; else return CSFindElement(s,0);  }
CSIImg=false;
function CSInitImgID() {if (!CSIImg && document.images) { for (var i=0; i<document.images.length; i++) { if (!document.images[i].id) document.images[i].id=document.images[i].name; } CSIImg = true;}}
function CSFindElement(n,ly) { if (CSBVers<4) return document[n];
	if (CSIsW3CDOM) {CSInitImgID();return(document.getElementById(n));}
	var curDoc = ly?ly.document:document; var elem = curDoc[n];
	if (!elem) {for (var i=0;i<curDoc.layers.length;i++) {elem=CSFindElement(n,curDoc.layers[i]); if (elem) return elem; }}
	return elem;
}
function CSGetImage(n) {if(document.images) {return ((!IsIE()&&CSBVers<5)?CSFindElement(n,0):document.images[n]);} else {return null;}}
CSDInit=false;
function CSIDOM() { if (CSDInit)return; CSDInit=true; if(document.getElementsByTagName) {var n = document.getElementsByTagName('DIV'); for (var i=0;i<n.length;i++) {CSICSS2Prop(n[i].id);}}}
function CSICSS2Prop(id) { var n = document.getElementsByTagName('STYLE');for (var i=0;i<n.length;i++) { var cn = n[i].childNodes; for (var j=0;j<cn.length;j++) { CSSetCSS2Props(CSFetchStyle(cn[j].data, id),id); }}}
function CSFetchStyle(sc, id) {
	var s=sc; while(s.indexOf("#")!=-1) { s=s.substring(s.indexOf("#")+1,sc.length); if (s.substring(0,s.indexOf("{")).toUpperCase().indexOf(id.toUpperCase())!=-1) return(s.substring(s.indexOf("{")+1,s.indexOf("}")));}
	return "";
}
function CSGetStyleAttrValue (si, id, st) {
	var s=si.toUpperCase();
	var myID=id.toUpperCase()+":";
	var id1=s.indexOf(myID,st);
	if (id1==-1) return "";
	var ch=s.charAt(id1-1);
	if (ch!=" " && ch!="\t" && ch!="\n" && ch!=";" && ch!="{")
		return CSGetStyleAttrValue (si, id, id1+1);
	var start=id1+myID.length;
	ch=s.charAt(start);
	while(ch==" " || ch=="\t" || ch=="\n") {start++; ch=s.charAt(start);}
	s=s.substring(start,si.length);
	var id2=s.indexOf(";");
	return ((id2==-1)?s:s.substring(0,id2));
}
function CSSetCSS2Props(si, id) {
	var el=document.getElementById(id);
	if (el==null) return;
	var style=document.getElementById(id).style;
	if (style) {
		if (style.left=="") style.left=CSGetStyleAttrValue(si,"left",0);
		if (style.top=="") style.top=CSGetStyleAttrValue(si,"top",0);
		if (style.width=="") style.width=CSGetStyleAttrValue(si,"width",0);
		if (style.height=="") style.height=CSGetStyleAttrValue(si,"height",0);
		if (style.visibility=="") style.visibility=CSGetStyleAttrValue(si,"visibility",0);
		if (style.zIndex=="") style.zIndex=CSGetStyleAttrValue(si,"z-index",0);
	}
}
function CSSetStyleVis(s,v) {
	if (CSIsW3CDOM){CSIDOM();document.getElementById(s).style.visibility=(v==0)?"hidden":"visible";}
	else if(IsIE())CSIEStyl(s).visibility=(v==0)?"hidden":"visible";
	else CSNSStyl(s).visibility=(v==0)?'hide':'show';
}
function CSGetStyleVis(s) {
	if (CSIsW3CDOM) {CSIDOM();return(document.getElementById(s).style.visibility=="hidden")?0:1;}
	else if(IsIE())return(CSIEStyl(s).visibility=="hidden")?0:1;
	else return(CSNSStyl(s).visibility=='hide')?0:1;
}
CSStateArray = new Object;
CSCookieArray = new Object;
CSCookieValArray = new Object;
function CSWriteCookie(action) {
	var name   = "DFT" + action[1];
	var hrs    = action[2];
	var path   = action[3];
	var domain = action[4];
	var secure = action[5];	
	var exp    = new Date((new Date()).getTime() + hrs * 3600000);	
	var cookieVal = "";
	for(var prop in CSCookieArray) {
		if(("DFT" + CSCookieArray[prop]) == name) {
			if(cookieVal != "") cookieVal += "&";
			cookieVal += prop + ":" + escape(CSStateArray[prop]);
		}
	}
	if(hrs != 0)
		cookieVal += "; expires=" + exp.toGMTString();
	if(path != "")
		cookieVal += "; path=" + path;
	if(domain != "")
		cookieVal += "; domain=" + domain;
	if(secure == true)
		cookieVal += "; secure";
	document.cookie = name + '=' + cookieVal;
}
function CSReadCookie(action) {
	var name    = "DFT" + action[1];
	var cookies = document.cookie;
	if(cookies == "") return;
	var start = cookies.indexOf(name);
	if(start == -1) return;
	start += name.length + 1;
	var end = cookies.indexOf(";", start);
	if(end == -1) end = cookies.length;
	var cookieVal = cookies.substring(start, end);
	var arr = cookieVal.split('&');
	for(var i = 0; i < arr.length; i++) {
		var a = arr[i].split(':');
		CSStateArray[a[0]] = unescape(a[1]);
	}	
}
function CSDefineState(action) {
	CSCookieArray[action[1]] = action[3]; 
}
function CSSetState(action) {
	CSStateArray[action[1]] = action[2];
}
function CSInitState(action) {
	if(typeof(CSStateArray[action[1]]) == "undefined")
		CSStateArray[action[1]] = action[2];
}
function CSCheckState(action) {
	var obj1 = CSStateArray[action[1]];
	var obj2 = action[2];
	if(typeof(obj1) == "object") {
		for(var i=0;i<obj1.length;i++) {
			if(obj1[i] != obj2[i])
				return false;
			}
		return true;
		}
	var res;
	var op = action[3];
		     if(op == "==") res = (CSStateArray[action[1]] == action[2]);	
		else if(op == "!=") res = (CSStateArray[action[1]] != action[2]);	
		else if(op == ">" ) res = (CSStateArray[action[1]] >  action[2]);	
		else if(op == ">=") res = (CSStateArray[action[1]] >= action[2]);	
		else if(op == "<" ) res = (CSStateArray[action[1]] <  action[2]);	
		else if(op == "<=") res = (CSStateArray[action[1]] <= action[2]);	
	return res;
}
CSStopExecution=false;
function CSAction(array) {return CSAction2(CSAct, array);}
function CSAction2(fct, array) { 
	var result;
	for (var i=0;i<array.length;i++) {
		if(CSStopExecution) return false; 
		var aa = fct[array[i]];
		if (aa == null) return false;
		var ta = new Array;
		for(var j=1;j<aa.length;j++) {
			if((aa[j]!=null)&&(typeof(aa[j])=="object")&&(aa[j].length==2)){
				if(aa[j][0]=="VAR"){ta[j]=CSStateArray[aa[j][1]];}
				else{if(aa[j][0]=="ACT"){ta[j]=CSAction(new Array(new String(aa[j][1])));}
				else ta[j]=aa[j];}
			} else ta[j]=aa[j];
		}			
		result=aa[0](ta);
	}
	return result;
}
CSAct = new Object;
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

userAgent = window.navigator.userAgent;
browserVers = parseInt(userAgent.charAt(userAgent.indexOf("/")+1),10);
mustInitImg = true;
function initImgID() {var di = document.images; if (mustInitImg && di) { for (var i=0; i<di.length; i++) { if (!di[i].id) di[i].id=di[i].name; } mustInitImg = false;}}

function findElement(n,ly) {
	var d = document;
	if (browserVers < 4)		return d[n];
	if ((browserVers >= 6) && (d.getElementById)) {initImgID; return(d.getElementById(n))}; 
	var cd = ly ? ly.document : d;
	var elem = cd[n];
	if (!elem) {
		for (var i=0;i<cd.layers.length;i++) {
			elem = findElement(n,cd.layers[i]);
			if (elem) return elem;
		}
	}
	return elem;
}

function changeImagesArray(array) {
	if (preloadFlag == true) {
		var d = document; var img;
		for (i=0;i<array.length;i+=2) {
			img = null; var n = array[i];
			if (d.images) {
				if (d.layers) {img = findElement(n,0);}
				else {img = d.images[n];}
			}
			if (!img && d.getElementById) {img = d.getElementById(n);}
			if (!img && d.getElementsByName) {
				var elms = d.getElementsByName(n);
				if (elms) {
					for (j=0;j<elms.length;j++) {
						if (elms[j].src) {img = elms[j]; break;}
					}
				}
			}
			if (img) {img.src = array[i+1];}
		}
	}
}

function changeImages() {
	changeImagesArray(changeImages.arguments);
}

function toggleImages() {
	for (var i=0; i<toggleImages.arguments.length; i+=2) {
		if (selected == toggleImages.arguments[i])
			changeImagesArray(toggleImages.arguments[i+1]);
	}
}

function CSClickReturn () {
	var bAgent = window.navigator.userAgent; 
	var bAppName = window.navigator.appName;
	if ((bAppName.indexOf("Explorer") >= 0) && (bAgent.indexOf("Mozilla/3") >= 0) && (bAgent.indexOf("Mac") >= 0))
		return true; /* dont follow link */
	else return false; /* dont follow link */
}

function CSShowHide(action) {
	if (action[1] == '') return;
	var type=action[2];
	if(type==0) CSSetStyleVis(action[1],0);
	else if(type==1) CSSetStyleVis(action[1],1);
	else if(type==2) { 
		if (CSGetStyleVis(action[1]) == 0) CSSetStyleVis(action[1],1);
		else CSSetStyleVis(action[1],0);
	}
}




function CSCallFunction(action)
{
	var str = action[1];
	str += "(";
	str += action[2];
	str += ");"

	return eval(str);
}



if (navigator.appName == "Netscape" && navigator.appVersion.charAt(0) >=5) {
	leftH = ".left";
	topV = ".top";
	nndoc = "document.getElementById(layername).style";
	iestyle = "";
	offsetH = "window.pageXOffset";
	offsetV = "window.pageYOffset";
	} 
	
	else if (navigator.appName == "Netscape" && navigator.appVersion.charAt(0) >=4) {
	leftH = ".left";
	topV = ".top";
	nndoc = "document.";
	iestyle = "";
	offsetH = "window.pageXOffset";
	offsetV = "window.pageYOffset";	
	} 
	
	else if (navigator.appName == "Microsoft Internet Explorer") {
	leftH = ".pixelLeft";
	topV = ".pixelTop";
	nndoc = "";
	iestyle = "document.getElementById(layername).style";
	offsetH = "document.body.scrollLeft";
	offsetV = "document.body.scrollTop";
	}

function getnewPos() {
var currentH = eval(offsetH);
var currentV = eval(offsetV);
x = parseInt(currentH) + parseInt(xpos);
y = parseInt(currentV) + parseInt(ypos);
moveLayer();
setTimeout("getnewPos()",10)
}

function CSFloatLayer(action) {
layername = action[1];
ypos = action[2];
xpos = action[3];
if (navigator.appVersion.charAt(0) >=5 || navigator.appName == "Microsoft Internet Explorer") {
	leftPos = eval(nndoc + iestyle + leftH);
	topPos = eval(nndoc + iestyle + topV);
	} else {
	leftPos = eval(nndoc + layername + iestyle + leftH);
	topPos = eval(nndoc + layername + iestyle + topV);
	}
	getnewPos()
	}

function moveLayer() {
if (navigator.appVersion.charAt(0) >=5  || navigator.appName == "Microsoft Internet Explorer") {
	eval(nndoc + iestyle + topV + "=" + y);
	eval(nndoc + iestyle + leftH + "=" + x);
	} else {
	eval(nndoc + layername + iestyle + topV + "=" + y);
	eval(nndoc + layername + iestyle + leftH + "=" + x);
	}
}
function CSSetStylePos(s,d,p) {
	if (CSIsW3CDOM)d==0?document.getElementById(s).style.left=p+"px":document.getElementById(s).style.top=p+"px";
	else if(IsIE())(d==0)?CSIEStyl(s).posLeft=p:CSIEStyl(s).posTop=p;
	else (d==0)?CSNSStyl(s).left=p:CSNSStyl(s).top=p;
}
function CSGetStylePos(s,d) {
	if (CSIsW3CDOM){CSIDOM();return parseInt((d==0)?document.getElementById(s).style.left:document.getElementById(s).style.top);}
	else if (IsIE()) {CSIEWinInit();return(d==0)?CSIEStyl(s).posLeft:CSIEStyl(s).posTop;}
	else {return (d==0)?CSNSStyl(s).left:CSNSStyl(s).top;}
}
CSIEWInit=false;
function CSIEWinInit() { if(CSIEWInit==true) return; else CSIEWInit=true; if (IsIE()&&CSBVers==4) { var i=0; var lyr=document.all.tags("div")[i++]; while(lyr) {lyr.style.posLeft=lyr.offsetLeft; lyr.style.posTop=lyr.offsetTop; lyr=document.all.tags("div")[i++];}}}
function CSGetFormElementValue(action) { 
	var form = action[1];
	var elem = action[2];
	return document.forms[form].elements[elem].value;
}
function CSMoveBy(action)
{
	x = CSGetStylePos(action[1], 0);
	y = CSGetStylePos(action[1], 1);
	x += parseInt(action[2]);
	y += parseInt(action[3]);
	x = CSSetStylePos(action[1], 0, x);
	y = CSSetStylePos(action[1], 1, y);
}
CSLoopIsRunning = false; CSFctArray = new Array; CSTimeoutID = null;
function CSLoop() {	
	CSLoopIsRunning = false;
	for (i=0;i<CSFctArray.length;i++) {
		var curFct = CSFctArray[i];
		if (curFct)	{
			if (curFct.DoFunction(curFct)) { CSLoopIsRunning = true; curFct.counter++; }
			else CSFctArray[i] = 0;
		}
	}
	if (CSLoopIsRunning) CSTimeoutID = setTimeout("CSLoop()", 1);
}
function CSStartFunction(fct,data) {
	if (!CSLoopIsRunning) { CSFctArray = 0; CSFctArray = new Array; }
	var fctInfo = new Object;
	fctInfo.DoFunction = fct; fctInfo.counter = 0; fctInfo.data = data;
	CSFctArray[CSFctArray.length] = fctInfo; 
	if (!CSLoopIsRunning) CSLoop();
}
function CSStopFunction(sceneName) {
	var i;
	for (i=0;i<CSFctArray.length;i++) {
		var curFct = CSFctArray[i];
		if (curFct){ if (curFct.data.name == sceneName){ CSFctArray[i] = 0; return; } }
	}
}
function CSStopComplete() {
	if (CSTimeoutID == null) return;
	clearTimeout (CSTimeoutID); CSLoopIsRunning = false; CSTimeoutID = null;
}
function CSMoveLoop(fInf) {
	var ticks = 60 * (((new Date()).getTime()) - fInf.data.startTime)/1000;
	var f = ticks/fInf.data.ticks;
	if (f < 1) { CSSetStylePos(fInf.data.layer,0,fInf.data.start[0] * (1-f) + fInf.data.end[0] * f);
		CSSetStylePos(fInf.data.layer,1,fInf.data.start[1] * (1-f) + fInf.data.end[1] * f); return true; }
	else { CSSetStylePos(fInf.data.layer,0,fInf.data.end[0]);
		CSSetStylePos(fInf.data.layer,1,fInf.data.end[1]); }
	return false;
}
function CSSlideObj (layer,start,end,ticks,startTime) {
	this.layer=layer;this.start=start;this.end=end;this.ticks=ticks;this.startTime=startTime;
}
function CSSlideLayer(l,pos,anim,ticks) {
	var x = pos[0]; var y = pos[1];

	if (l == '') return;
	if (ticks < 0) ticks = 0;
	if (!anim) { CSSetStylePos(l,0,x); CSSetStylePos(l,1,y); }
	else {  var fctData = new CSSlideObj(l,new Array(CSGetStylePos(l,0),CSGetStylePos(l,1)),new Array(x,y),ticks,(new Date()).getTime()); CSStartFunction(CSMoveLoop,fctData); }
}
function CSIdleObject (action) {
	this.conditionAction = action[2];
	this.trueAction = action[3];
	this.falseAction = action[4];
	this.exitIdleIfTrue = action[1];
	this.lastState = false;
}
function CSIdleAction(action) {
	idleObj = new CSIdleObject (action);
	CSStartFunction (CSDoIdle,idleObj);
}
function CSDoIdle (param) {
	idleObject=param.data;
	if (idleObject.conditionAction) {
		gCurrentIdleObject = idleObject;
		var result = CSAction(new Array(idleObject.conditionAction));
		if (result == true && idleObject.lastState==false) {
			idleObject.lastState = result;
			if (idleObject.trueAction) {
				CSAction(new Array(idleObject.trueAction));
				if (idleObject.exitIdleIfTrue == true) return false;
			}
		} else if (result == false && idleObject.lastState == true) {
			idleObject.lastState = false;
			if (idleObject.falseAction) {
				CSAction(new Array(idleObject.falseAction));
			}		
		}
	}
	return true;
}
function CSTimeout (condition) {
	var result = false;
	if (typeof (gCurrentIdleObject) == "undefined")	return result;
	if (gCurrentIdleObject.lastTime) {
		var t=new Date();
		if (t.getTime() >= gCurrentIdleObject.lastTime) { 
			if (t.getTime() >= gCurrentIdleObject.nextTime) { 
				gCurrentIdleObject.lastTime = t.getTime() + condition[1]*1000;
				gCurrentIdleObject.nextTime = gCurrentIdleObject.lastTime + condition[1]*1000;
				return false;
			}
			return true;
		}
	} else { 
		var t=new Date();
		gCurrentIdleObject.lastTime = t.getTime() + condition[1]*1000;
		gCurrentIdleObject.nextTime = gCurrentIdleObject.lastTime + condition[1]*1000;
	}
	return result;
}
function CSActionGroup (action) {
	for(var i=1;i<action.length;i++) { CSAction(new Array(action[i])); }
}
function CSSetImageURL(action) {
	var img=CSGetImage(action[1]);
	if (img) img.src=action[2];
}
function CSGotoLink(action) {
	if (action[2].length) {
		var hasFrame=false;
		for(i=0;i<parent.frames.length;i++) { if (parent.frames[i].name==action[2]) { hasFrame=true; break;}}
		if (hasFrame==true)
			parent.frames[action[2]].location = action[1];
		else
			window.open (action[1],action[2],"");
	}
	else location = action[1];
}
function CSOpenWindow(action) {
	var wf = "";	
	wf = wf + "width=" + action[3];
	wf = wf + ",height=" + action[4];
	wf = wf + ",resizable=" + (action[5] ? "yes" : "no");
	wf = wf + ",scrollbars=" + (action[6] ? "yes" : "no");
	wf = wf + ",menubar=" + (action[7] ? "yes" : "no");
	wf = wf + ",toolbar=" + (action[8] ? "yes" : "no");
	wf = wf + ",directories=" + (action[9] ? "yes" : "no");
	wf = wf + ",location=" + (action[10] ? "yes" : "no");
	wf = wf + ",status=" + (action[11] ? "yes" : "no");		
	window.open(action[1],action[2],wf);
}
function clk(urlhref) { 
	(new Image()).src="http://www.alvinet.com/actualite/redirect/id-"+urlhref; 
    return true; 
}