function findPosY(obj){
	var curTop=0;
	if(obj.offsetParent){
		do{
			curTop+=obj.offsetTop;
		}while(obj=obj.offsetParent);
	}else if (obj.y){
		curTop +=obj.y;
	}
	return curTop;
}
function topPosition() {
	if (document.getElementById) {
		if (isNaN(window.screenX)) {
			y=window.screenTop;
			}
		else {
			y=window.pageYOffset;
			}
		}
	else if (document.all) {
		y=window.screenTop;
		}
	else if (document.layers) {
		y=window.pageYOffset;
		}
	return y;
	}
function login(user){
	var el = document.getElementById("lastBorder");
	var lastBorder=findPosY(el);
	var el = document.getElementById("shadow");
	el.style.height=lastBorder;
	el.style.visibility='visible';
	var el = document.getElementById("editContent");
	el.style.top=topPosition() + 260 + 'px';
	el.style.visibility='visible';
	var editBox = document.getElementById("editBox");
	formContent='<div id="eBHeader"><div id="eBTitle">Welcome to the CLICKER CMS</div></div>';
	formContent=formContent + '<form name="loginForm" action="index.php?user='+user+'" method="POST" enctype="multipart/form-data" style="margin:0px;">';
	formContent=formContent + '<input type="hidden" name="loginAct" value="login">';
	formContent=formContent + '<div id="eBElements">';
	formContent=formContent + '<div class="eBLeft"><p>Username</p>';
	formContent=formContent + '<input type="text" name="username" value=""></div>';
	formContent=formContent + '<div class="eBLeft"><p>Password</p>';
	formContent=formContent + '<input type="password" name="password" value=""></div>';
	formContent=formContent + '<div class="clear0">&nbsp;</div></div';
	formContent=formContent + '<div id="eBButtons"><input type="submit" name="submit" value="Submit">';
	formContent=formContent + '<input type="button" name="cancel" value="Cancel" onClick="closeEditBox();" style="cursor:pointer;"></div>';
	formContent=formContent + '</form>';
	editBox.innerHTML=formContent;
}
function closeEditBox(){
	var el = document.getElementById("editContent");
	el.style.visibility='hidden';
	var el = document.getElementById("shadow");
	el.style.visibility='hidden';
}
function maximizeBox(){
	var el = document.getElementById("editBox");
	el.style.width='450px';
}

//Za galeriju slika
function MM_findObj(n,d) { //v4.0
  var p,i,x;  if(!d) d=document; 
  if(!(x=d[n])&&d.all) x=d.all[n];	  	  
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n);
  if(!x && document.getElementByName) x = document.getElementsByName(n);    	  	  
  return x;
}
function swapImage(imgName,imgSource){
	MM_findObj(imgName).src = imgSource;
	return true;
}
function fokusirajText(rbr){
	var el1 = document.getElementById("aboutus1");
	var el2 = document.getElementById("aboutus2");
	var img1=document.getElementById("aboutusImg1");
	var img2=document.getElementById("aboutusImg2");
	if(rbr==1){
		var tekst1=el1.innerHTML;
		el1.innerHTML=el2.innerHTML;
		el2.innerHTML=tekst1;
		img1.src='images/icons/aboutus1on.gif';
		img2.src='images/icons/aboutus2off.gif';
	}else if(rbr==2){
		var tekst2=el2.innerHTML;
		el2.innerHTML=el1.innerHTML;
		el1.innerHTML=tekst2;
		img1.src='images/icons/aboutus1off.gif';
		img2.src='images/icons/aboutus2on.gif';
	}
}