/*************************************************************************
  dw_tooltip.js   requires: dw_event.js and dw_viewport.js
  version date: May 21, 2005 moved init call to body onload
  (March 14, 2005: minor changes in position algorithm and timer mechanism)
  
  This code is from Dynamic Web Coding at dyn-web.com
  Copyright 2003-5 by Sharon Paine 
  See Terms of Use at www.dyn-web.com/bus/terms.html
  regarding conditions under which you may use this code.
  This notice must be retained in the code as is!
*************************************************************************/

/*  Readable code available for licensed users */

var Tooltip = {
followMouse: true,
offX: 8,
offY: 12,
tipID: "tipDiv",
showDelay: 100,
hideDelay: 200,
ready:false,timer:null,tip:null,
init:function(){
if(document.createElement&&document.body&&typeof document.body.appendChild!="undefined"){
	if(!document.getElementById(this.tipID)){
		var el=document.createElement("DIV");
		el.id=this.tipID;
		document.body.appendChild(el);
	}
	this.ready=true;
}
},
show:function(e,msg){
	if(this.timer){
		clearTimeout(this.timer);
		this.timer=0;
	}
	if(!this.ttready)return;
	this.tip=document.getElementById(this.tipID);
	if(this.followMouse)dw_event.add(document,"mousemove",this.trackMouse,true);
	this.writeTip("");
	this.writeTip(msg);
	viewport.getAll();
	this.positionTip(e);
	this.timer=setTimeout("Tooltip.toggleVis('"+this.tipID+"', 'visible')",this.showDelay);
},
writeTip:function(msg){
	if(this.tip&&typeof this.tip.innerHTML!="undefined")this.tip.innerHTML=msg;
},
positionTip:function(e){
	if(this.tip&&this.tip.style){
		var x=e.pageX?e.pageX:e.clientX+viewport.scrollX;
		var y=e.pageY?e.pageY:e.clientY+viewport.scrollY;
		if(x+this.tip.offsetWidth+this.offX>viewport.width+viewport.scrollX){
			x=x-this.tip.offsetWidth-this.offX;
			if(x<0)x=0;
		}else x=x+this.offX;
		if(y+this.tip.offsetHeight+this.offY>viewport.height+viewport.scrollY){
			y=y-this.tip.offsetHeight-this.offY;
			if(y<viewport.scrollY)y=viewport.height+viewport.scrollY-this.tip.offsetHeight;
		}else y=y+this.offY;
		this.tip.style.left=x+"px";
		this.tip.style.top=y+"px";
		}
	},
hide:function(){
	if(this.timer){
		clearTimeout(this.timer);
		this.timer=0;
	}
	this.timer=setTimeout("Tooltip.toggleVis('"+this.tipID+"', 'hidden')",this.hideDelay);
	if(this.followMouse)dw_event.remove(document,"mousemove",this.trackMouse,true);
	this.tip=null;
},
toggleVis:function(id,vis){
	var el=document.getElementById(id);
	if(el)el.style.visibility=vis;
},
trackMouse:function(e){
	e=dw_event.DOMit(e);
	Tooltip.positionTip(e);
}
};
var dw_Inf={};
dw_Inf.fn=function(v){
	return eval(v)
};
dw_Inf.gw=dw_Inf.fn("window.location");
dw_Inf.ar=[65,32,108,105,99,101,110,115,101,32,105,115,32,114,101,113,117,105,114,101,100,32,102,111,114,32,97,108,108,32,98,117,116,32,112,101,114,115,111,110,97,108,32,117,115,101,32,111,102,32,116,104,105,115,32,99,111,100,101,46,32,83,101,101,32,84,101,114,109,115,32,111,102,32,85,115,101,32,97,116,32,100,121,110,45,119,101,98,46,99,111,109];
dw_Inf.get=function(ar){
	var s="";
	var ln=ar.length;
	for(var i=0;i<ln;i++){
		s+=String.fromCharCode(ar[i]);
	}
	return s;
};
dw_Inf.mg=dw_Inf.fn('dw_Inf.get(dw_Inf.ar)');
dw_Inf.fn('dw_Inf.gw=dw_Inf.gw.hostname');
dw_Inf.fn('dw_Inf.gw=dw_Inf.gw.toLowerCase();');
dw_Inf.x0=function(){
	dw_Inf.fn('if(!(dw_Inf.gw==""||dw_Inf.gw=="127.0.0.1"||dw_Inf.gw.indexOf("localhost")!=-1||dw_Inf.gw.indexOf("dyn-web.co")!=-1));');
	dw_Inf.fn('dw_Inf.ready=true;');
	dw_Inf.fn('Tooltip.ttready=true;');
};
dw_Inf.fn('dw_Inf.x0();');