//Chrome Drop Down Menu- Author: Dynamic Drive (http://www.dynamicdrive.com)
//Last updated: Jan 1st, 06'

// Le menu a son propre CSS
document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"../includes/menu.css\" />")

// Cette fonction sert à loader l'image du background du menu. Elle doit être appelé dans le body par un "onLoad="menu_init()"
function menu_init(){
//	MM_preloadImages('../images/menu_background.gif','../images/menu_background_a.gif');
	MM_preloadImages('../images/menu_background.gif');
}

// Cette fonction sert à afficher le menu comme tel. C'est ici que les options du menu doivent être modifiées.
function menu_options() {
	<!-- Début de la section du menu -->
	document.write("<div id=\"chromemenu\">");
	
	document.write("<ul>");
		document.write("<li><a href=\"http://www.TornadoQuebec.ca\">Home</a></li>");
//		document.write("<li><a href=\"#\" onMouseover=\"cssdropdown.dropit(this,event,'dropmenu_users')\">Users</a></li>");
//		document.write("<li><a href=\"#\" onMouseover=\"cssdropdown.dropit(this,event,'dropmenu_stats')\">Stats</a></li>");
		document.write("<li><a href=\"http://www.TornadoQuebec.ca/TQ_Rankings.xls\">Rankings</a></li>");
		document.write("<li><a href=\"http://www.TornadoQuebec.ca/rules.php\">Rules</a></li>");
		document.write("<li><a href=\"http://www.TornadoQuebec.ca/forum\" target=_blank>Forum</a></li>");
//		document.write("<li><a href=\"http://www.TornadoQuebec.ca\" target=_blank>Website</a></li>");
//		document.write("<li><a href=\"logout.php\">Logout</a></li>");
	document.write("</ul>");
	
	document.write("</div>");

/*
	<!--Drop down menu (Users) -->
	document.write("<div id=\"dropmenu_users\" class=\"dropmenudiv\">");
		document.write("<a href=\"view_users.php\">View users</a>");
		document.write("<a href=\"add_user.php\">Add user</a>");
	document.write("</div>");
	<!-- Fin de la section du sous-menu -->
	
	<!--Drop down menu (Stats) -->
	document.write("<div id=\"dropmenu_stats\" class=\"dropmenudiv\">");
		document.write("<a href=\"view_visitors_stats.php\">Visitors</a>");
		document.write("<a href=\"view_traders_stats.php\">Traders</a>");
		document.write("<a href=\"view_categories_stats.php\">Categories</a>");
		document.write("<a href=\"../stats\" target=_blank>Website</a>");
	document.write("</div>");
	<!-- Fin de la section du sous-menu -->
*/
	<!-- Fin de la section du menu -->
}

// Cette fonction sert à préloader une image avant qu'elle soit appelée sur une page
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];
			}
		}
	}
}

var cssdropdown={
	disappeardelay: 250, //set delay in miliseconds before menu disappears onmouseout
	
	//No need to edit beyond here////////////////////////
	dropmenuobj: null, ie: document.all, firefox: document.getElementById&&!document.all,
	
	getposOffset:function(what, offsettype){
	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
	var parentEl=what.offsetParent;
	while (parentEl!=null){
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
	}
	return totaloffset;
},

showhide:function(obj, e, visible, hidden){
	if (this.ie || this.firefox)
		this.dropmenuobj.style.left=this.dropmenuobj.style.top="-500px"
	if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
		obj.visibility=visible
	else if (e.type=="click")
		obj.visibility=hidden
},

iecompattest:function(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
},

clearbrowseredge:function(obj, whichedge){
	var edgeoffset=0
	if (whichedge=="rightedge"){
		var windowedge=this.ie && !window.opera? this.iecompattest().scrollLeft+this.iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
		this.dropmenuobj.contentmeasure=this.dropmenuobj.offsetWidth
		if (windowedge-this.dropmenuobj.x < this.dropmenuobj.contentmeasure)  //move menu to the left?
			edgeoffset=this.dropmenuobj.contentmeasure-obj.offsetWidth
		}
		else{
			var topedge=this.ie && !window.opera? this.iecompattest().scrollTop : window.pageYOffset
			var windowedge=this.ie && !window.opera? this.iecompattest().scrollTop+this.iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
			this.dropmenuobj.contentmeasure=this.dropmenuobj.offsetHeight
			if (windowedge-this.dropmenuobj.y < this.dropmenuobj.contentmeasure){ //move up?
			edgeoffset=this.dropmenuobj.contentmeasure+obj.offsetHeight
			if ((this.dropmenuobj.y-topedge)<this.dropmenuobj.contentmeasure) //up no good either?
			edgeoffset=this.dropmenuobj.y+obj.offsetHeight-topedge
		}
	}
	return edgeoffset
},

dropit:function(obj, e, dropmenuID){
	if (this.dropmenuobj!=null) //hide previous menu
		this.dropmenuobj.style.visibility="hidden"
		this.clearhidemenu()
		if (this.ie||this.firefox){
			obj.onmouseout=function(){cssdropdown.delayhidemenu()}
		this.dropmenuobj=document.getElementById(dropmenuID)
		this.dropmenuobj.onmouseover=function(){cssdropdown.clearhidemenu()}
		this.dropmenuobj.onmouseout=function(){cssdropdown.dynamichide(e)}
		this.dropmenuobj.onclick=function(){cssdropdown.delayhidemenu()}
		this.showhide(this.dropmenuobj.style, e, "visible", "hidden")
		this.dropmenuobj.x=this.getposOffset(obj, "left")
		this.dropmenuobj.y=this.getposOffset(obj, "top")
		this.dropmenuobj.style.left=this.dropmenuobj.x-this.clearbrowseredge(obj, "rightedge")+"px"
		this.dropmenuobj.style.top=this.dropmenuobj.y-this.clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+1+"px"
	}
},

contains_firefox:function(a, b) {
	while (b.parentNode)
	if ((b = b.parentNode) == a)
		return true;
	return false;
},

dynamichide:function(e){
	var evtobj=window.event? window.event : e
	if (this.ie&&!this.dropmenuobj.contains(evtobj.toElement))
		this.delayhidemenu()
	else if (this.firefox&&e.currentTarget!= evtobj.relatedTarget&& !this.contains_firefox(evtobj.currentTarget, evtobj.relatedTarget))
		this.delayhidemenu()
},

delayhidemenu:function(){
	this.delayhide=setTimeout("cssdropdown.dropmenuobj.style.visibility='hidden'",this.disappeardelay)
},

clearhidemenu:function(){
	if (this.delayhide!="undefined")
		clearTimeout(this.delayhide)
	}
}