var _Term_LEFT = true;
var _Term_WIDTH = 0;
var _Term_HEIGHT = 0;
var _Term_OFFSETY = 30;
var _Term_OFFSETX = 30;
var _Term_DELAY = 100;
var _Term_ISOVER = false;
var _Term_ABOVE = true;
var _Term_CLOCK;

if (_cur_lang=='he') _Term_LEFT = true;
else _Term_LEFT = false;

function loadTermLink(tlstr,cont){
	// set texts
	//if (!document.getElementById("termlink_area") || !document.getElementById("termlink_title") || !document.getElementById("termlink_content")) return (void());
	if (typeof cont == "undefined") cont = "";
	_Term_ISOVER = true;
	document.getElementById("termlink_title").innerHTML = Trim(tlstr);
	document.getElementById("termlink_content").innerHTML = "loading...";
	// get width and height
//	_Term_WIDTH = document.getElementById("termlink_area").offsetWidth;
//	_Term_HEIGHT = document.getElementById("termlink_area").offsetHeight;
//	alert(document.getElementById("termlink_area").style.width + " - " + _Term_HEIGHT);
	_Term_WIDTH = 200;
	_Term_HEIGHT = 0;
	// set position
	document.getElementById("termlink_area").style.left = (_Term_LEFT==true ? (mousePosX - _Term_OFFSETX - _Term_WIDTH) : (mousePosX + _Term_OFFSETX)) + "px";
	document.getElementById("termlink_area").style.top = (_Term_ABOVE==true ? (mousePosY - _Term_OFFSETY - _Term_HEIGHT) : (mousePosY + _Term_OFFSETY + _Term_HEIGHT)) + "px";
	// show ballon
	document.getElementById("termlink_area").style.display = "block";
//	try{ clearTimeout(_Term_CLOCK); }catch(e){}
//	_Term_CLOCK = setTimeout("loadTermLinkClock",_Term_DELAY);
	// get content
	if (cont=='') doAjax("termlink.load.ajax.php",loadTermLink_Done,"termlinkstr="+tlstr);
	else document.getElementById("termlink_content").innerHTML = cont;
}

function loadTermLinkClock(){
	// if still over link, show ballon
	try{ clearTimeout(_Term_CLOCK); }catch(e){}
	if (_Term_ISOVER){
		document.getElementById("termlink_area").style.display = "block";
	}
}

function loadTermLink_Done(data){
	// set loaded content
	document.getElementById("termlink_content").innerHTML = data;
}


function unLoadTermLink(){
	// close ballon
	try{ clearTimeout(_Term_CLOCK); }catch(e){}
	_Term_ISOVER = false;
	document.getElementById("termlink_area").style.display = "none";
}