var dsiPATH = "/sde/ops-sde/";

/************************************
* Lee el periodo de envio
*/
function dsi_getPERIODO()
{
    app = dsiPATH + "/bvsde/dsi/app/get-periodo.php";
    ajax_BVSDE(app,"periodo");
}

/************************************
* Lee la expresion de busqueda
*/
function dsi_getEXPSEARCH()
{
    app = dsiPATH + "/bvsde/dsi/app/get-exp-search.php";
    ajax_BVSDE(app,"expSEARCH");
}

/***********************************
* Presenta los temas validos
*/
function dsi_getTEMAS()
{
    app = dsiPATH + "/bvsde/dsi/app/get-temas.php";
    ajax_BVSDE(app,"temas");
}


/*************************************
* activa el metasearch
*/
function dsi_metaSEARCH(area)
{

    txtAREA = document.getElementById(area).innerHTML;
    search  = document.getElementById("expSEARCH").innerHTML;

    dsiMES  = "";
    arE     = area.split(":");
    for (ix=0; ix<arE.length; ix++){
        
        dsiMES  = (dsiMES=="" ? search + ':' + arE[ix] : dsiMES + " " +search + ':' + arE[ix]);
    }
   
        document.metaIAH.dsiLABEL.value = "DSI:" + txtAREA + "/" + document.getElementById("periodo").innerHTML;
        document.metaIAH.expression.value = dsiMES;        
        document.metaIAH.connector.value = "OR";
        document.metaIAH.counterTEMA.value = "/Scripts/Counter/counter.php?dir=metadatos&font=../gifs";
        document.metaIAH.counterGLOBAL.value = "/Scripts/Counter/counter.php?dir=metadatos/acumul&font=../../gifs";


    document.getElementById("dsiMAIN").style.visibility = "hidden";
    document.getElementById("temas").style.visibility = "hidden";
    document.getElementById("efectSEARCH").style.visibility = "visible";
        
    document.metaIAH.submit();

}

/***********************************************
*  Evalua si hay auntosearch activo
*/
function dsi_autoSEARCH()
{

    auto = document.autoSEARCH.auto.value;
    area = document.autoSEARCH.area.value;
    
    if (auto=='Si') dsi_metaSEARCH(area);
    

}

/***********************************************
*  Evalua si hay ajax anidados
*/
function moreAJAX(appPHP,idFORM)
{
    if (appPHP.indexOf("get-periodo.php")!=-1) dsi_getEXPSEARCH();    
    if (appPHP.indexOf("get-exp-search.php")!=-1) dsi_getTEMAS();    
    if (appPHP.indexOf("get-temas.php")!=-1) dsi_autoSEARCH();    
    
}