// JavaScript Document

$(document).ready(function () {
							
	$("div[link]").click(function() {
		window.location.href = $(this).attr("link");
	});

	if(jQuery.isFunction(jqReady)) jqReady();
});


// selects tab headers
function selectHeaders(header) {
	switch(header) {
		case ".header1":
			x = 0;	break;
		case ".header2":
			x = -210;	break;
		case ".header3":
			x = -390;	break;
		case ".header4":
			x = -522;	break;
		case ".header5":
			x = -606;	break;
		case ".header6":
			x = -740;	break;
		default:
			return;
	}
	$(header).css("background","url(../img/tabs_selected.png) no-repeat " + String(x) + "px 0").css("color","#000");

}

var bckColorContainer = new Array();
var error_bck_color = "#F4A6A8";
// shows info if some of the required fields are empty
function checkRequired(divName) {
	if(divName) {
		divName = "#" + divName;
	} else {
		divName = "";	
	}
	var boFlag = false;
	$(divName + " .required").each(function() {
		if(jQuery.trim( $(this).val() ) == "") {
			if(! boFlag) $(this).focus();
			boFlag = true;
			if(bckColorContainer[this.id] == null) bckColorContainer[this.id] = $(this).css("background-color");
			$(this).css("background-color",error_bck_color);
		} else {
			if(bckColorContainer[this.id] != null) {
				$(this).css("background-color",bckColorContainer[this.id]);
			}
		}
	});										
	if(boFlag) alert("Sva polja sa zvezdicom (*) su obavezna");
	return ! boFlag;
	
}