var header_text_menu_color_on = "#FFFFFF";
var header_text_menu_color_off = "#C1BBB5";

var footer_text_menu_color_on = "#FFFFFF";
var footer_text_menu_color_off = "#C1BBB5";


function header_menu_on(field) {
    $(field).css ("background-position","-" + $(field).width() + "px");    
    
    $("a", field).css ("color",header_text_menu_color_on);    
    }
    
function header_menu_off(field) {
    $(field).css ("background-position","0px");
    
    $("a", field).css ("color",header_text_menu_color_off);    
    }
    
function footer_menu_on(field) {
    
    $(field).css ("background-position","-" + $(field).width() + "px");    
    
    $("a", field).css ("color",footer_text_menu_color_on);    
    }
    
function footer_menu_off(field) {
    
    $(field).css ("background-position","0px");
    
    $("a", field).css ("color",footer_text_menu_color_off);    
    }

function showAllFlash() {
    var flashObjects = document.getElementsByTagName("object");
    for (i = 0; i < flashObjects.length; i++) {
        flashObjects[i].style.visibility = "visible";
        }

    var flashEmbeds = document.getElementsByTagName("embed");
    for (i = 0; i < flashEmbeds.length; i++) {
        flashEmbeds[i].style.visibility = "visible";
        }
    }

function hideAllFlash(){
    var flashObjects = document.getElementsByTagName("object");
    for (i = 0; i < flashObjects.length; i++) {
        flashObjects[i].style.visibility = "hidden";
        }

    var flashEmbeds = document.getElementsByTagName("embed");
    for (i = 0; i < flashEmbeds.length; i++) {
        flashEmbeds[i].style.visibility = "hidden";
        }
    }
    

var error = "";
var wrong_field = "";  
    
function addAlert(text) {
    error += '<li class="alert_text_ul_li">' + text + '</li>';
    }
    
function showAlert() {
    hideAllFlash();
    $("#alert_container").toggle();
    $("#alert_text_ul").html(error);
    scrollToDIV("header");
    error = "";                     
    }
    
function hideAlert() {
    showAllFlash();
    $('#alert_container').hide();
    $("#" + wrong_field).focus();
    wrong_field = ""; 
    }
    
function scrollToDIV(targetDIV) {        
    setTimeout("elementToFixPosition('webpage_making_right')",1200);
    var target = $('#' + targetDIV);
    target = target.length && target || $('[name=' + $('#' + targetDIV).slice(1) +']');
    if (target.length) {
        var targetOffset = target.offset().top;
        $('body,html').animate({scrollTop: targetOffset}, 1000, 'easeOutBack');
        return false;                          
        }                                      
    };
      
function elementToFixPosition (targetElement) {
    var target = $('#' + targetElement);
    var top = $('body,html').scrollTop();
    
    target.animate({paddingTop: (top-140) + "px"}, 50, 'linear');
    //target.animate({paddingTop: (top-140) + "px"}, 100, 'easeOutBack');
    }