function getElementsByClass(node,searchClass,tag) {
var classElements = new Array();
var els = node.getElementsByTagName(tag); // use "*" for all elements
var elsLen = els.length;
var pattern = new RegExp("\\b"+searchClass+"\\b");
for (i = 0, j = 0; i < elsLen; i++) {
 if ( pattern.test(els[i].className) ) {
 classElements[j] = els[i];
 j++;
 }
}
return classElements;
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}


function pot() {
	var pot = document.location.protocol + '//' + document.location.host;
	pot += document.location.pathname.substring(0,document.location.pathname.lastIndexOf('/'))
	if (pot.indexOf('/editor') > 0) {
		pot = pot.substring(0,pot.length-7)
	}
	return pot;
}

function RTE_InsertImage(strBaseElementID)
{
	RTE_SaveSelection(strBaseElementID);
	createCookie('polje',strBaseElementID)
	window.open('_insertimage.aspx','vstavisliko','width=360,height=600,toolbar=no,menubar=no,status=no,scrollbars=no')
}

function dobiPolje(vrsta,naslovPolja) { 	//referenciranje na SharePointovo polje
	var tags = document.getElementsByTagName(vrsta);
	for (var i=0; i < tags.length; i++) {
		if (tags[i].title == naslovPolja) {
			return tags[i]
		}
	}
}

function prilagodi(objekt) {
	vrstaStrani = dobiPolje('select','Link type');
	izbrani = objekt.options[objekt.selectedIndex].value
	vrstaStrani.options[izbrani].selected = "selected"
	r = 0
	while (document.getElementById('r'+r)) {
		document.getElementById('r'+r).style.display = 'none';	
		r++	
	}
	if (izbrani == 2) {
		document.getElementById('r0').style.display = 'block';	
		document.getElementById('r1').style.display = 'block';	
		document.getElementById('r4').style.display = 'block';	
	}
	if (izbrani == 1) {
		document.getElementById('r0').style.display = 'block';	
		document.getElementById('r2').style.display = 'block';	
		document.getElementById('r3').style.display = 'block';	
		document.getElementById('r4').style.display = 'block';	
	}
}

var cas = 0

function skrijMeni() {
	kateri = 1 
	while (document.getElementById('urediMenu'+kateri)) {
		document.getElementById('urediMenu'+kateri).style.visibility = 'hidden';
		kateri++
	}
}

function izMenija() {
	cas = setTimeout ("skrijMeni()", 500)
}

function vMeni(meni) {
	clearTimeout (cas)
	skrijMeni();
	document.getElementById('urediMenu'+meni).style.visibility = 'visible';
}

function vLayerMeni() {
	clearTimeout (cas)
}

function potrdiIzbris() {
	var potrditev = confirm('Are you sure you want to delete this link?')
	if (potrditev) {
		return true
	}
	else {
		return false
	}
}

function GoTo(destination) {
	if (destination.indexOf('?') == -1) {
		document.location = destination+'?Source=http://'+document.location.host+document.location.pathname
	}
	else {
		document.location = destination+'&Source=http://'+document.location.host+document.location.pathname
	}	
}