function doSearch() {
    var objQ = document.getElementById("q");
    
    //  Redirect.
    window.location = "http://www.prsspain.com/search.aspx?q=" + objQ.value;
}

function doSearchKeypress(e) {
    var intKeyCode;

    if(window.event) // IE
    {
        intKeyCode = e.keyCode;
    }
    else if(e.which) // Netscape/Firefox/Opera
    {
        intKeyCode = e.which;
    }

    if ( intKeyCode == 13 ) {
        document.getElementById("searchbutton").focus()
        doSearch();
    }
}

function enlargeImage( strImage ) {
    
    //  Open a new window.
    objWin = window.open( "http://www.prsspain.com/enlarge-image.aspx?imagefilename=" + strImage, "mywin", "status=0, toolbar=0, location=0, menubar=0, resizable=0, scrollbars=0, height=475, width=430" );
    objWin.focus();
}

function setAction( strActionName, strActionValue, strConfirm ) {
    var bConfirm;

    //  Request confirmation if necessary.
    if ( strConfirm != null ) {
        bConfirm = confirm( strConfirm );
    } else {
        bConfirm = true;
    }
    
    if ( bConfirm == true ) {

        //  Set the action.
        document.getElementById( "action_name" ).value = strActionName;
        document.getElementById( "action_value" ).value = strActionValue;

        //  Submit the form.
        document.getElementById( "aspnetForm" ).submit();
    }
}
        
function swapImage( strID, strImage ) {
    var objImage = document.getElementById( strID );

    //  Set the nav image.
    objImage.src = "http://www.prsspain.com/media/images/" + strImage;
}