var Showhint = { followMouse: true, offX: 8, offY: 12, tipID: "justahint", 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)sgc_event.add(document,"mousemove",this.trackMouse,true); this.writeTip(""); this.writeTip(msg);viewport.getAll(); this.positionTip(e); this.timer=setTimeout("Showhint.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