/*
function toeu(){
    window.location = "http://ec.europa.eu/euraxess/index_en.cfm?l1=0&l2=2"
}


function submitData(form) {
    var data = form["id"].value;
    var topage = "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=" + data;
    document.location.href = topage;
}

*/
function removeAllOptions(selectbox){
    var i;
    for (i = selectbox.options.length - 1; i >= 0; i--) {
        selectbox.remove(i);
    }
}



function addOption(selectbox, value, text){
    var optn = document.createElement("OPTION");
    optn.text = text;
    optn.value = value;
    
    selectbox.options.add(optn);
}

function fillCategory(){
    addOption(document.drop_list.Category, "inc", "Incoming Researcher", "");
    addOption(document.drop_list.Category, "out", "Outgoing Researcher", "");
    
}

function SelectSubCat(){
    removeAllOptions(document.drop_list.SubCat);
    //addOption(document.drop_list.SubCat, "", "SubCat", "");
    
    if (document.drop_list.Category.value == 'inc') {
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=40", "Accomodation");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=41", "Childcare / Education");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=42", "Daily live");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=43", "Language courses");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=45", "Info about country");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=46", "Taxation");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=60", "Social security");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=48", "Health / Medical care");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=49", "Visas");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=50", "Work permits");
        addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=56&id=66", "Recognition  of qualifications");
        
    }
    if (document.drop_list.Category.value == 'out') {
    	addOption(document.drop_list.SubCat, "http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=57&id=51", "General info");
		addOption(document.drop_list.SubCat, "http://ec.europa.eu/euraxess/index_en.cfm?l1=0&l2=1", "Jobs & Fellowships");
		addOption(document.drop_list.SubCat, "http://ec.europa.eu/euraxess/index_en.cfm?l1=0&l2=2", "Services in EU");
    }
    
    
}






function submitData(form){
    var link = form["SubCat"].value;
	if (link == '') {
		link = 'http://www.euraxess.pl/index.php?option=com_content&view=article&Itemid=39&id=38';
	}
    document.location.href = link;
}