/**
 * @author lkuhs
 */
function maphover(idContinent) {
    var objMap = document.getElementById("world_map_hover");
    var intPos = -121 * idContinent;
    if(objMap) {
        objMap.style.backgroundPosition = "-208px " + intPos + "px"
    }
}
function checkContinent() {
    var stringURI = window.location.href.toLowerCase();
    var objMap = document.getElementById("world_map");
    var idContinent = 0;
    var intPos = 0;
    if(objMap) {
        //check which on continent we are
        if(stringURI.indexOf("/amerika/") > -1) {
            idContinent = 1;
        }else if(stringURI.indexOf("/europa/") > -1) {
            idContinent = 2;
        }else if(stringURI.indexOf("/afrika/") > -1) {
            idContinent = 3;
        }else if(stringURI.indexOf("/asien/") > -1) {
            idContinent = 4;
        }else if(stringURI.indexOf("/ozeanien/") > -1) {
            idContinent = 5;
        }
        intPos = -121 * idContinent;
        objMap.style.backgroundPosition = "0px " + intPos + "px"
    }
}

/**
 * @author iwoersdoerfer
 */
 function showSearchButton(){
    var txtField = document.getElementById("InputKeywords");
    var searchBtn = document.getElementById("SearchButton");

    if(txtField.value != '')
        searchBtn.style.display="block";
    else
        searchBtn.style.display="none";
 }

 function changeBgImg(nr){
    if(nr=1)
        document.getElementById("SearchButton").style.backgroundImage="../images/search_hover.gif";
    else
        document.getElementById("SearchButton").style.backgroundImage="../images/search.gif";
 }

/**
 * SOS Includes made by Siemens
 */
try {
    document.execCommand("BackgroundImageCache", false, true);
} catch(err) {}


function ExecuteSearch(event) {

    var keyCode=0;
    if(event.which) keyCode=event.which;
    else if(event.keyCode) keyCode=event.keyCode;
    
    if(keyCode==13)
    {
        if (event.stopPropagation) event.stopPropagation();
        else event.cancelBubble = true;
        if (event.preventDefault) event.preventDefault();
        else event.returnValue = false;
        ExecuteSearchButton();
        return false;
    }
	return true;
}

function ExecuteSearchButton() {
    // using standard functionality for performing search tasks
    location.href='/buscar/default.aspx?k='+encodeURIComponent(document.getElementById('InputKeywords').value);
	return false;
}

 function ExecuteEmail(event) {
    var keyCode=0;
    if(event.which) keyCode=event.which;
    else if(event.keyCode) keyCode=event.keyCode;
    
    if(keyCode==13)
    {
        if (event.stopPropagation) event.stopPropagation();
        else event.cancelBubble = true;
        if (event.preventDefault) event.preventDefault();
        else event.returnValue = false;
        ExecuteEmailButton();
        return false;
    }
	return true;
}

function ExecuteEmailButton() {
	location.href='/conheca/noticias/Pages/newsletter.aspx?em='+document.getElementById('InputEmail').value;
}

function showEmailButton(){
    var txtField = document.getElementById("InputEmail");
    var searchBtn = document.getElementById("EmailButton");

    if(txtField.value != '')
        searchBtn.style.display="block";
    else
        searchBtn.style.display="none";
}
 

function bookmark()
{
    bookmarkurl=window.location.href;
    bookmarktitle=window.document.title;

    if (document.all)
        window.external.AddFavorite(bookmarkurl,bookmarktitle)
    else if (window.sidebar) // firefox
        window.sidebar.addPanel(bookmarktitle, bookmarkurl, "");
}

function printPage()
{
    window.print();
}