// JavaScript Document created by i-Concept

function switchLanguage(lng) {
	document.location.href = document.location.href + '?pageEvent=switch.language&lng=' + lng + '&src=' + GetE('ws').src;
}
function setSource(s) {
	GetE('ws').src = s;
}

function checkForm(obj) {
	var frmObj = obj;
	var alertMessage = '';
	var elements = frmObj.elements;
	for(i=0;i<elements.length;i++){
		msg = elements[i].getAttribute('required');
		if (msg != null) {
		switch (elements[i].getAttribute('type')) {
			case "text":
				if (elements[i].value.length < 1) {
					alertMessage += msg + '\n';
				}
				break;
			case "password":
				if (elements[i].value.length < 1) {
					alertMessage += msg + '\n';
					elements[i].value = '';
				}
				break;
			case "checkbox":
				if(elements[i].checked == false) {
					alertMessage += msg + '\n';
				}
				break;
			}
		}
	}
	if (alertMessage.length) {
		alert(alertMessage);
		return false;
	} else {
		return true;
	}
}

function fixString(obj,ss) {
 var regexp = new RegExp(ss);
 var pos = obj.value.search(ss);
 if (pos != -1) {
		obj.value = obj.value.replace(regexp, '');
 } 
}

function setTekst(obj, text) {
	var str = obj.value;
	if (str == text) {
		obj.value = '';
	} else if (str == '') {
		obj.value = text;
	}
}

function GetE( elementId )
{
	return document.getElementById( elementId );
}

function ToggleVisibility(el,elImg,elSet) { 
	if (GetE(el).style.display=='')	{
		GetE(el).style.display='none';
		if(elSet==1) {GetE(elImg).src='images/td_nav_right.gif';}
	}
	else if (GetE(el).style.display=='block')	{
		GetE(el).style.display='none';
		if(elSet==1) {GetE(elImg).src='images/td_nav_right.gif';}
	}
	else	{
		GetE(el).style.display='block';
		if(elSet==1) {GetE(elImg).src='images/td_nav_down.gif';}
	}
}