function clickEvent(index) {
            
 	var thisLink = "#link" + index;
 	var thisFaq = "#faq" + index;
 	var thisClose = "#close" + index;
 	
    $(".link").removeClass("open");
    $(".link").addClass("closed");
    $(".close a").text("Open");
    
    if ($(thisFaq).css("display") == "block") {
        
    	$(thisLink).removeClass("open");
        $(thisLink).addClass("closed");
        $(thisClose).text("Open");
        
        $("dd").css("display", "none");
        
    } else {
        
    	$(thisClose).text("Close");
        
    	$(thisLink).removeClass("closed");
        $(thisLink).addClass("open");
        
        $("dd").css("display", "none");
        
        $(thisFaq).css("display", "block");
    }
    
    return false;
}

function addEventToIndex(index) {

    var link = "#link" + index;
    var close = "#close" + index;
    
    $(link).click(function() {
        return clickEvent(index);
    });
    $(close).click(function() {
        return clickEvent(index);
    });
}