$(document).ready(function(event){
	$('a[rel="external"]').live('click',external_link);


	if($('#browser_overlay').is(':visible')){
		$('#browser_overlay a.cancel').click(function(event){ $('#browser_overlay').fade_out(); return false; });
	}
});



	/* External Link
    ---------------------------------------------------------------*/
    function external_link(event){
        if($(this).attr('rev')){
            var $parameters         = $(this).attr('rev').split(',');

            external_window($(this).attr('href'),$parameters[0],$parameters[1]);
        } else {
            external_window($(this).attr('href'));
        }
        
        return false;
    }

	/* External Window
    ------------------------------------------------------------------------------------------------------*/
    function external_window(url,width,height,name){
        if(width && height){
            window.open(url,name,"toolbar=0,location=1,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,width="+width+",height="+height);
        } else {
            window.open(url,name,"toolbar=0,location=1,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,width=950,height=500");
        }
        
        return false;
    }