function call_popup(url) {
	window.open(url, 'calc','width=630, height=380, scrollbars=yes');
}

function showMenu(id) {
	var menu = document.getElementById(id);
	menu.style.display = "block"
}

function hideMenu(id) {
		document.getElementById(id).style.display = "none"
}


function showSubItem(id)
{
		//close first the rest menus
	var spans=new Array();
	
	spans[0]="life_products_sub_sub_sub";
	//spans[0]="investemt_fund_sub";
	for(var i=0;i<spans.length;i++) {
   	if(document.getElementById(spans[i]))	document.getElementById(spans[i]).style.display="none";
   		newid=id+'_sub_sub_sub';
   		if(newid==spans[i]){//alert(id);
			if(document.getElementById(newid)) document.getElementById(newid).style.display='block';
   		}
	}
	
	spans[0]="life_products_sub_sub";
	//spans[0]="investemt_fund_sub";
	for(var i=0;i<spans.length;i++) {
   	if(document.getElementById(spans[i]))	document.getElementById(spans[i]).style.display="none";
   		newid=id+'_sub_sub';
   		if(newid==spans[i]){//alert(id);
			if(document.getElementById(newid)) document.getElementById(newid).style.display='block';
   		}
	}
	
	//close first the rest menus
	var spans=new Array();
	spans[0]="company_sub";
	spans[1]="holding_sub";
	spans[2]="average_sub";
	spans[3]="calculator_sub";
	spans[4]="ins_products_sub";
	spans[5]="physical_person_sub";
	spans[6]="investemt_fund_sub";
	spans[7]="med_center_sub";
	spans[8]="stamping_services_sub";
	spans[9]="life_products_sub";
	spans[10]="zakrila_products_sub";
	for(var i=0;i<spans.length;i++) {
   	if(document.getElementById(spans[i]))	document.getElementById(spans[i]).style.display="none";
   		newid=id+'_sub';
   		if(newid==spans[i])
			if(document.getElementById(newid)) document.getElementById(newid).style.display='block';
	}

	var spans=new Array();
	spans[0]="company";
	spans[1]="products";
	spans[2]="holding";
	spans[3]="average";
	spans[4]="calculator";
	spans[5]="stamping_services";
	spans[6]="gtp_services";
	spans[7]="offices";
	spans[8]="client_entry";
	spans[9]="staff_entry";
	spans[10]="physical_person";
	spans[11]="insurance_why";
	spans[12]="insurance_reports";
	spans[13]="insurance_new";
	spans[14]="contacts";
	spans[15]="investemt_fund";
	spans[16]="check_status";
	spans[17]="others";
	spans[18]="med_center";
	spans[19]="insurances";
	//spans[20]="life_products";
	//spans[21]="ins_products";
	for(var i=0;i<spans.length;i++) {
		if(spans[i]==id) continue
		if(document.getElementById(spans[i])) document.getElementById(spans[i]).style.display="none";
	}
	
	if(document.getElementById('back')) document.getElementById('back').style.display='block';
}

function show(id) {
var is_open=false;
if(document.getElementById(id).style.display=='block') is_open=true;
spans=document.getElementsByTagName("span");
for(var i=0;i<spans.length;i++) {
   if(spans[i].className=="faqspan") spans[i].style.display="none";
}
if(!is_open) {document.getElementById(id).style.display='block'}
}

function validate_inquiry(ans) {
	  for(i = 0; i < ans.length; i++) {
	    if(ans[i].checked==true) {
		   document.forms['inquiry'].submit();
		   return;
		}
	 }
		alert('Моля изберете отговор');
		return;
	}

function addLoadEvent(func) 
{
var oldonload = window.onload;
    window.onload = function() 
    {
      if (oldonload) { oldonload(); }
    }
}

function validate() {
	obj=document.getElementById("sstring").value;
	if(obj.length<3) {
		alert("Моля въведете поне 3 символа");
		return false;
	}
	document.forms['search'].submit();	
}