function show_menu(menu){
	document.getElementById('submenu').style.display = "block";
	document.getElementById('submenu_cooperative').style.display = "none";
	document.getElementById('submenu_projects').style.display = "none";
	document.getElementById('submenu_aktiva').style.display = "none";
	document.getElementById('submenu_' + menu).style.display = "block";
	document.getElementById('link_cooperative').className = "";
	document.getElementById('link_projects').className = "";
	document.getElementById('link_aktiva').className = "";
	document.getElementById('link_' + menu).className = "selected";
}

function link_cursor(){
	document.body.style.cursor = "pointer";
}

function regular_cursor(){
	document.body.style.cursor = "default";
}

function set_menus(page){
	if(page == "none" || page == "careers" || page == "privacy" || page == "news" || page == "sitemap"){
		document.getElementById('submenu').style.display = "none";
	}else{
		maincat = page.slice(0, 2);
		realpage = page.slice(3);
		if(maincat == "co"){
			mainc = "cooperative";
		}else if(maincat == "pr"){
			mainc = "projects";
		}else{
			mainc = "aktiva";
		}
		document.getElementById('submenu').style.display = "block";
		document.getElementById('submenu_cooperative').style.display = "none";
		document.getElementById('submenu_projects').style.display = "none";
		document.getElementById('submenu_aktiva').style.display = "none";
		document.getElementById('submenu_' + mainc).style.display = "block";
		document.getElementById('link_cooperative').className = "";
		document.getElementById('link_projects').className = "";
		document.getElementById('link_aktiva').className = "";
		document.getElementById('link_' + mainc).className = "selected";
		
		document.getElementById(page).className = "selected";
	}
}

function tooltip(tip){
	if(tip == ""){
		document.getElementById('tooltip').style.display = "none";
		document.getElementById('tooltip').innerHTML = tip;
	}else{
		document.getElementById('tooltip').style.display = "block";
		document.getElementById('tooltip').innerHTML = tip;
	}
}

function emptyfield(elem){
	fieldtext = document.getElementById(elem).value;
	if(fieldtext == "Enter your Email"){
		document.getElementById(elem).setAttribute("value", "");
	}
	if(fieldtext == "Your Name"){
		document.getElementById(elem).setAttribute("value", "");
	}
	if(fieldtext == "Email"){
		document.getElementById(elem).setAttribute("value", "");
	}
	if(fieldtext == "Company"){
		document.getElementById(elem).setAttribute("value", "");
	}
	if(fieldtext == "Position"){
		document.getElementById(elem).setAttribute("value", "");
	}
	if(document.getElementById(elem).value == "Question"){
		document.getElementById(elem).value = "";
	}
	if(fieldtext == "Upišite Vaš Email"){
		document.getElementById(elem).setAttribute("value", "");
	}
	if(fieldtext == "Vaše Ime"){
		document.getElementById(elem).setAttribute("value", "");
	}
	if(fieldtext == "Preduzeće"){
		document.getElementById(elem).setAttribute("value", "");
	}
	if(fieldtext == "Pozicija"){
		document.getElementById(elem).setAttribute("value", "");
	}
	if(document.getElementById(elem).value == "Pitanje"){
		document.getElementById(elem).value = "";
	}
}

function fillfield(elem){
	if((elem == "nl_email") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).setAttribute("value", "Enter your Email");
	}
	if((elem == "qa_name") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).setAttribute("value", "Your Name");
	}
	if((elem == "qa_email") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).setAttribute("value", "Email");
	}
	if((elem == "qa_company") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).setAttribute("value", "Company");
	}
	if((elem == "qa_position") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).setAttribute("value", "Position");
	}
	if((elem == "qa_text") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).value = "Question";
	}
	if((elem == "nl_email_rs") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).setAttribute("value", "Upišite Vaš Email");
	}
	if((elem == "qa_name_rs") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).setAttribute("value", "Vaše Ime");
	}
	if((elem == "qa_company_rs") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).setAttribute("value", "Preduzeće");
	}
	if((elem == "qa_position_rs") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).setAttribute("value", "Pozicija");
	}
	if((elem == "qa_text_rs") && (document.getElementById(elem).value == "")){
		document.getElementById(elem).value = "Pitanje";
	}
}

function show_data(dataid, total){
	for (i = 1; i <= total; i++){
		document.getElementById('cat_' + i).style.display = "none";
	}
	document.getElementById('cat_' + dataid).style.display = "block";
}