(function($){

    $.jtabber = function(params){
                    
        // parameters
        var navDiv = params.mainLinkTag;
        var selectedClass = params.activeLinkClass;
        var hiddenContentDiv = params.hiddenContentClass;
        var showDefaultTab = params.showDefaultTab;
        var showErrors = params.showErrors;
        var effect = params.effect;
        var effectSpeed = params.effectSpeed;
        var event = params.event;
        var thisidframe = params.thisidframe;
				
        // If error checking is enabled
        if(showErrors){
            if(!$(navDiv).attr('title')){
                alert("ERROR: The elements in your mainLinkTag paramater need a 'title' attribute.\n ("+navDiv+")");
                return false;
            }
            else if(!$("."+hiddenContentDiv).attr('id')){
                alert("ERROR: The elements in your hiddenContentClass paramater need to have an id.\n (."+hiddenContentDiv+")");
                return false;
            }
        }
				
        // If we want to show the first block of content when the page loads
        if(!isNaN(showDefaultTab)){
            showDefaultTab--;
            $("."+hiddenContentDiv+":eq("+showDefaultTab+")").css('display','block');
            $(navDiv+":eq("+showDefaultTab+")").addClass(selectedClass);
        }
				
        // each anchor
        $(navDiv).each(function(){
            if($(this).attr('title')){
            $(this).bind(event, function(){
                // once clicked, remove all classes
                $(navDiv).each(function(){
                    $(this).removeClass();
                })
                // hide all content
                $("."+hiddenContentDiv).css('display','none');
						
                // now lets show the desired information
                $(this).addClass(selectedClass);
                var contentDivId = $(this).attr('title');
						
                if(effect != null){
							
                    switch(effect){
                        case 'both':
                            $("#"+contentDivId).fadeIn(effectSpeed);
                            $("#"+contentDivId).slideDown(effectSpeed);
                            //$("#"+contentDivId).css('display','block');
                            break;
                        case 'slide':
                            $("#"+contentDivId).slideDown(effectSpeed);
                            break;
                        case 'fade':
                            $("#"+contentDivId).fadeIn(effectSpeed);
                            break;
								
								
                    }
								
                }
                else {
                    $("#"+contentDivId).css('display','block');
                }
                if (parent.$('iframe[name='+thisidframe+']').length>0){
                                                        
                    parent.$('iframe[name='+thisidframe+']').css('height',($(document.body).height()+30+'px'));
                }
                                                
                return false;
            })
            }
        })
			
    }
	
})(jQuery);