function blockObject(obj)
{
     obj.block
     ({
        message: '<div><img src="'+base_url+'images/admin/ajax-loader-big.gif"/></div>',  
        css: {border:'0px','background-color':'transparent',position:'absolute'},
        overlayCSS: {opacity:0.04,cursor:'pointer'}
      });
 }

function unblockObject(obj)
{
    obj.unblock();
}


function blockElement(elementSelector)
{
     $(elementSelector).block
     ({
        message: '<div><img src="'+global_module_url+'images/ajax-loader-big.gif"/></div>',  
        css: {border:'0px','background-color':'transparent',position:'absolute'},
        overlayCSS: {opacity:0.04,cursor:'pointer',position:'absolute'}
      });
 }

function unblockElement(elementSelector)
{
    $(elementSelector).unblock();
}

function slide_div( id )
{
            // switch all tabs off
            $(".active").removeClass("active");
            
            // switch this tab on
            $(this).addClass("active");            
            
            // slide all content up
            $(".content").slideUp();
            
            // slide this content up
            var content_show = id;
            
            /*if ( $(this).parent().attr("id") == "left-container-bottom" )
                content_show = $(this).attr("href");*/
            
            $("#"+content_show).slideDown();
            
            //show the content and hide messages
            //$("#"+content_show+ " > div").show(); 
}

$(document).ready(function(){
		
		// When a link is clicked
		$("a.tab").click(function (e) {
			e.preventDefault();
			
			slide_div( $(this).attr("href") );
           
		  
		});
	
});