function ADCO_Img(lb, dv, doc, w, h, t, l) {
var a=window.document.getElementById(dv);
var x = a.offsetLeft;
var y = a.offsetTop + a.offsetHeight ;
while (a.offsetParent) {
    a= a.offsetParent;
    x += a.offsetLeft;
    y += a.offsetTop ;
}
if(!document.getElementById('iFrameDivID')){
var newNode = document.createElement("iFrame");
      newNode.setAttribute("id", 'iFrameDivID');
      newNode.setAttribute("src", "/" +lb + "/" + doc +".html&poza=" +dv);
      newNode.setAttribute("scrolling", "no");
      newNode.setAttribute ("margin", '0')    
      newNode.setAttribute ("frameborder", '0') 
      document.body.appendChild(newNode);
      iFrameDiv = document.getElementById('iFrameDivID'); 
      iFrameDiv.style.position = "absolute";
      iFrameDiv.style.width = w;
      iFrameDiv.style.height = h;
      iFrameDiv.style.top = y-t;
      iFrameDiv.style.left = x-l;
      iFrameDiv.style.zIndex = 10000;
	 iFrameDiv.style.visibility = (iFrameDiv.style.visibility == "visible" ? "hidden" : "visible");
	 iFrameDiv.style.display == (iFrameDiv.style.display == "block" ? "none" : "block");
}
	 else {
 hideContact()
}
}

function hideContact()
{
iFrameDiv = document.getElementById('iFrameDivID'); 
iFrameDiv.style.visibility = (iFrameDiv.style.visibility == "visible" ? "hidden" : "visible");
iFrameDiv.style.display == (iFrameDiv.style.display == "block" ? "none" : "block");
document.body.removeChild(iFrameDiv);
}


function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    return false
		 }

 		 return true					
	}

/*
	mailto replaces the mailto:
	anchor link and prevents
	spambots harvesting the
	address.
*/

function mailto(name, domain, tld, subject){
	location.href = "mailto:" + name + "@" + domain + "." + tld + ((subject)?"?subject="+subject:"");
}

function OP(tip, mod) {
tip1=tip+1
if(mod != null) {
	window.document.getElementById("P"+tip).style.display="none";
	window.document.getElementById("P"+tip1).style.display="inline";
	}
	else {
	window.document.getElementById("P"+tip).style.display="inline";
	window.document.getElementById("P"+tip1).style.display="none";
	}
}