<!--
imagem1 = '<img src="http://www.azibo.org/images/header.jpg" width="750" height="150" border="0" alt="">';
imagem2 = '<img src="http://www.azibo.org/images/header1.jpg" width="750" height="150" border="0" alt="">';
imagem2a = '<img src="http://www.azibo.org/images/headers09/pan01.jpg" width="750" height="150" border="0" alt="">';
imagem3 = '<img src="http://www.azibo.org/images/headers09/garcas02.jpg" width="750" height="150" border="0" alt="">';
imagem4 = '<img src="http://www.azibo.org/images/headers09/garcas.jpg" width="750" height="150" border="0" alt="">';



        var now = new Date();
        var hours = now.getHours();
        var psj=0;

        //18-19 day
        if (hours > 17 && hours < 20){
                document.write(imagem1)
        }

        //20-21 night
        if (hours > 19 && hours < 22){
                document.write(imagem2a)
        }

        //22-4 night
        if (hours > 21 || hours < 5){
                document.write(imagem3)
        }

        //9-13 day
        if (hours > 8 && hours < 14){
		document.write(imagem2a)
                
        }


	//14-17 day
        if (hours > 13 && hours < 18){
		document.write(imagem4)
                
        }
	

        //7-8 day
        if (hours > 6 && hours < 9){
                document.write(imagem1)
        }

        //5-6 night
        if (hours > 4 && hours < 7){
                document.write(imagem3)
        }

        
//-->;


