var kezdx=140;
var kezdy=190;
var vegex=100;
var vegey=400;
var lepesx;
var lepesy;
var x;
var y;



function personbutton(img)
	{
	kezdx = window.event.clientX;
	kezdy = window.event.clientY;
	scrl = document.body.scrollTop;
	forrkep = img;
	tomove();
	
	};


function tomove()
	{
	var kep=document.getElementById('movetoperson_id');
	kep.style.top=kezdy+'px';
	kep.style.left=kezdx+'px';
	x=kezdx;
	y=kezdy+scrl;
	lepesx=1;
	lepesy=(vegey-kezdy-scrl)/(vegex-kezdx);
	//setTimeout('mozog()',10);
	mozog();
	};

function mozog()
	{
	var kep=document.getElementById('movetoperson_id');
//x=parseInt(kep.style.left);
//y=parseInt(kep.style.top);
//	status='lepesx: '+lepesx+', lepesy: '+lepesy+', x: '+x+', y: '+y;

	if (vegex < kezdx)
	        {
		if (x-lepesx >= vegex)
			{
				x-=lepesx*50;
				y-=lepesy*50;
				kep.style.display="block";
				kep.style.left=x+'px';
				kep.style.top=y+'px';
	                        kep.innerHTML="<input type=\"button\" id=\"ismerem_id\" value=\"ISMEREM\" class=\"button\">";
				setTimeout('mozog()',1);

			} else {
				kep.style.display="none";
				forrkep = "";
			};
		} else {
		if (x-lepesx <= vegex)
			{
				x+=lepesx*17;
				y+=lepesy*17;
				kep.style.display="block";
				kep.style.left=x+'px';
				kep.style.top=y+'px';
	                        kep.innerHTML="<input type=\"button\" id=\"ismerem_id\" value=\"ISMEREM\" class=\"button\">";
				setTimeout('mozog()',1);

			} else {
				kep.style.display="none";
				forrkep = "";
			};

			

		};

};






/*
function personbutton() 
	{
	//alert("A gombon : "+window.event.clientX+"/" + window.event.clientY);
//	x = window.event.clientX;
//	y = window.event.clientY;
	var obj = document.getElementById('movetoperson_id');
	obj.style.left=kezdx+'px';
	obj.style.top=kezdy+'px';
	obj.style.width="100px";
	obj.style.backgroundColor="#aa0000";
	obj.style.display="block";
	x=kezdx;
	y=kezdy;
	lepesx=1;
	lepesy=(vegey-kezdy)/(vegex-kezdx);
	setTimeout('mozog()',100);

	
	
	}

function mozog(){
var obj=document.getElementById('movetoperson_id');
//x=parseInt(kep.style.left);
//y=parseInt(kep.style.top);
status='lepesx: '+lepesx+', lepesy: '+lepesy+', x: '+x+', y: '+y;
if (x-lepesx>=vegex){
  x-=lepesx;
  y-=lepesy;
  obj.style.left=x+'px';
  obj.style.top=y+'px';
  setTimeout('mozog()',100);
}
*/