function displayLoader(menu_name)
{
    $j("#boomContent").css("display","none");
    $j("#ajax_loader").css("display","block");

    if(menu_name=="contact" || menu_name=="midwife"){
        $j("#ajax_loader").css("paddingTop",LOADERSMALL+"px");
    }
    else
    {
        $j("#ajax_loader").css("paddingTop",LOADERBIG+"px");
    }
}

function hideLoader()
{

    $j("#ajax_loader").css("display","none");
    $j("#boomContent").css("display","block");
}


function changeReferencesLink(pageFrom)
{
    var references_link = $j(".references_link").attr("href");
        references_link +="&pageFrom="+pageFrom;
        $j(".references_link").each(
        function()
        {
            $j(this).attr("href",references_link);
         });
}

function displaySmallBackground()
{
    $j("#boomContentBackground").css("backgroundImage","url('"+BOOMCONTENTBACKGROUNDSMALL+"')");
}

function displayNormalBackground()
{
    $j("#boomContentBackground").css("backgroundImage","url('"+BOOMCONTENTBACKGROUND+"')");
}
function loadCorporate()
{
    changeReferencesLink("corporate");
     displayNormalBackground();
    displayLoader();
     $j("#boomContent").load("spip.php?page=corporate",function()
     {
        hideLoader();
       
     });
}

function loadCorporateWithRubriqueID(rubriqueId)
{
    changeReferencesLink("corporate");
    displayNormalBackground();
    displayLoader();
     $j("#boomContent").load("spip.php?page=corporate&id_rubrique="+rubriqueId+"",function()
     {
        hideLoader();
        
     });
}


function loadSolutions(idRubrique)
{
    changeReferencesLink("solutions");
     displayNormalBackground();
    displayLoader();
     if(idRubrique==null)
    {
        $j("#boomContent").load("ems_institutions_iframe.php",
            function()
            {
                $j("#ems_institutions_menu").load("spip.php?page=ems_institutions");
                $j("#ems_institutions_navigation").load("ems_institutions_iframe_navigation.php?id_rubrique=54",function()
                {
                
                    hideLoader();
                   
                });
                
    
            });
    }
    else
    {
        $j("#ems_institutions_navigation").load("ems_institutions_iframe_navigation.php?id_rubrique="+idRubrique,function()
        {
        
            hideLoader();
        
        });
    }
}

function loadSolutionsWithRubriqueID(rubriqueId)
{
    changeReferencesLink("solutions");
    displayNormalBackground();
     displayLoader();
     $j("#boomContent").load("spip.php?page=ems_institutions&id_rubrique="+rubriqueId+"",function()
     {
        hideLoader();
        
     });
}

function loadReferences()
{
    changeReferencesLink("references");
    displayNormalBackground();
    displayLoader();
    $j("#boomContent").load("spip.php?page=references",function()
    {
        hideLoader();
        
    });
}

function loadReferences(idRubrique,idSousrubrique)
{
        /*displayLoader();
    if(typeof(idSousrubrique)=="string")
    {
        $j("#boomContent").load("spip.php?page=references&id_rubrique="+idRubrique,function()
        {
            hideLoader();
        });
    }
    else
    {
         $j("#boomContent").load("spip.php?page=references&id_rubrique="+idRubrique+"&id_sous_rubrique="+idSousrubrique,function()
         {
         
            hideLoader();
         
         });
    }
    */
}

function loadContact()
{   
    changeReferencesLink("contact");
    displaySmallBackground();  
    displayLoader("contact");
    $j("#boomContent").load("spip.php?page=contact",function()
    {
        hideLoader();
       
    });
    
}

function loadMidwife()
{
    changeReferencesLink("midwife");
    displaySmallBackground();
    displayLoader("midwife");
    $j("#boomContent").load("spip.php?page=midwife",function()
    {
        hideLoader();
    });
}


function loadNews()
{
    changeReferencesLink("news");
    displayNormalBackground();
    displayLoader();
     $j("#boomContent").load("spip.php?page=news&id_rubrique=1",function()
     {
        hideLoader();
     });
}


function loadPress(idRubrique)
{
    changeReferencesLink("press");
    displayNormalBackground();
    displayLoader();
    if(idRubrique==null)
    {
        $j("#boomContent").load("presse_iframe.php",
            function()
            {
                $j("#presse_menu").load("spip.php?page=press");
                $j("#presse_navigation").load("presse_iframe_navigation.php?id_rubrique=46",function()
                {
                    hideLoader();
                    
                });
               /* $j("#presse_titre_rubrique").load("spip.php?page=presse_titre_rubrique&id_rubrique=46");*/
                
    
            });
    }
    else
    {
        $j("#presse_navigation").load("presse_iframe_navigation.php?id_rubrique="+idRubrique,function()
        {
            hideLoader();
        });
        /*$j("#presse_titre_rubrique").load("spip.php?page=presse_titre_rubrique&id_rubrique="+idRubrique);*/
    }
}