jQuery(document).ready(function(){
(function($){
   			if(window.onbeforeunload !== null && window.onunload !== null){
        			window.onbeforeunload = function(e){
        				$.ajax({
	        				url:"/logout",
	        				data: "var=null",
						    type: "POST",   				//global method
						    timeout: 35000, 		        				
	        				success: function(msg){
	        					//alert(msg);
	        				},
	        				error: function(){
	        					alert("error");
	        				},
	        				async:false
        				})
        			};
    			}else{
					window.onunload = function(e){
       					$.ajax({
        					url:"/logout",
        					data: "var=null",
						    type: "POST",   				//global method
						    timeout: 35000, 	        					
        					success: function(msg){
        						//alert(msg);
        					},
        					error: function(){
        						alert("error");
        					},
        					async:false
        				})
        			};    			
    			}
    	})(jQuery);
;
	    $(function(){	    	
	        $("a[@rel='external']").each(function(){
	            this.target = "_blank";
	        });

			/*  -------------------------------------------------------------------
			    Toggle Content ---------------------------------------------------- */
		    $("input:image")
		        .bind('mouseover focus', function(){this.src = this.src.replace(/(?:_o)?\.([a-z]*)$/i,"_o.$1"); })
				.bind('mouseout blur',   function(){this.src = this.src.replace(/_o\./i,".");});
	        
	    });
    
;
 })