// PRELOADING IMAGES
if (document.images) {
	
	// botões do menu superior
	img1_on =new Image();  img1_on.src ="img/layout/m2-2.jpg";
 	img1_off=new Image();  img1_off.src="img/layout/m2-1.jpg";

	img2_on =new Image();  img2_on.src ="img/layout/m3-2.jpg";
	img2_off=new Image();  img2_off.src="img/layout/m3-1.jpg";
		
	img3_on =new Image();  img3_on.src ="img/layout/m4-2.jpg";
	img3_off=new Image();  img3_off.src="img/layout/m4-1.jpg";
			
	img4_on =new Image();  img4_on.src ="img/layout/m5-2.jpg";
	img4_off=new Image();  img4_off.src="img/layout/m5-1.jpg";

	img5_on =new Image();  img5_on.src ="img/layout/m6-2.jpg";
	img5_off=new Image();  img5_off.src="img/layout/m6-1.jpg";
			
	img6_on =new Image();  img6_on.src ="img/layout/m7-2.jpg";
	img6_off=new Image();  img6_off.src="img/layout/m7-1.jpg";
			
	img7_on =new Image();  img7_on.src ="img/layout/s11-2.jpg";
	img7_off=new Image();  img7_off.src="img/layout/s11-1.jpg";
			
	img8_on =new Image();  img8_on.src ="img/layout/s21-2.jpg";
	img8_off=new Image();  img8_off.src="img/layout/s21-1.jpg";
			
	img9_on =new Image();  img9_on.src ="img/layout/s31-2.jpg";
	img9_off=new Image();  img9_off.src="img/layout/s31-1.jpg";


	// botões do menu inferior
	img11_on =new Image();  img11_on.src ="img/layout/i5-2.jpg";
 	img11_off=new Image();  img11_off.src="img/layout/i5-1.jpg";

	img12_on =new Image();  img12_on.src ="img/layout/i6-2.jpg";
	img12_off=new Image();  img12_off.src="img/layout/i6-1.jpg";
		
	img13_on =new Image();  img13_on.src ="img/layout/i7-2.jpg";
	img13_off=new Image();  img13_off.src="img/layout/i7-1.jpg";

	img14_on =new Image();  img14_on.src ="img/layout/i8-2.jpg";
 	img14_off=new Image();  img14_off.src="img/layout/i8-1.jpg";

	img15_on =new Image();  img15_on.src ="img/layout/i9-2.jpg";
	img15_off=new Image();  img15_off.src="img/layout/i9-1.jpg";
		
	img16_on =new Image();  img16_on.src ="img/layout/i10-2.jpg";
	img16_off=new Image();  img16_off.src="img/layout/i10-1.jpg";
			
	
	// botões do menu lateral
	img21_on =new Image();  img21_on.src ="img/layout/links2.jpg";
	img21_off=new Image();  img21_off.src="img/layout/links1.jpg";
		
	img22_on =new Image();  img22_on.src ="img/layout/demos2.jpg";
	img22_off=new Image();  img22_off.src="img/layout/demos1.jpg";
		
	//img22_on =new Image();  img22_on.src ="img/layout/encomendas2.jpg";
	//img22_off=new Image();  img22_off.src="img/layout/encomendas1.jpg";
			
	img23_on =new Image();  img23_on.src ="img/layout/servicos2.jpg";
	img23_off=new Image();  img23_off.src="img/layout/servicos1.jpg";
	
	img24_on =new Image();  img24_on.src ="img/layout/faq-s2.jpg";
 	img24_off=new Image();  img24_off.src="img/layout/faq-s1.jpg";
	
	img25_on =new Image();  img25_on.src ="img/layout/acesso-s2.jpg";
 	img25_off=new Image();  img25_off.src="img/layout/acesso-s1.jpg";
	
	img26_on =new Image();  img26_on.src ="img/layout/novidades-s2.jpg";
 	img26_off=new Image();  img26_off.src="img/layout/novidades-s1.jpg";
	
	img27_on =new Image();  img27_on.src ="img/layout/menu-s2.jpg";
 	img27_off=new Image();  img27_off.src="img/layout/menu-s1.jpg";
	
	img28_on =new Image();  img28_on.src ="img/layout/sugestoes2.jpg";
 	img28_off=new Image();  img28_off.src="img/layout/sugestoes1.jpg";
	
	img29_on =new Image();  img29_on.src ="img/layout/duvidas2.jpg";
 	img29_off=new Image();  img29_off.src="img/layout/duvidas1.jpg";


	// botões do menu suporte
	img31_on =new Image();  img31_on.src ="img/layout/actualizacoes2.jpg";
	img31_off=new Image();  img31_off.src="img/layout/actualizacoes1.jpg";
		
	img32_on =new Image();  img32_on.src ="img/layout/relatorios2.jpg";
	img32_off=new Image();  img32_off.src="img/layout/relatorios1.jpg";
			
	img33_on =new Image();  img33_on.src ="img/layout/documentos2.jpg";
	img33_off=new Image();  img33_off.src="img/layout/documentos1.jpg";
	
	img34_on =new Image();  img34_on.src ="img/layout/downloads2.jpg";
 	img34_off=new Image();  img34_off.src="img/layout/downloads1.jpg";


	// botões do menu serviços
	img41_on =new Image();  img41_on.src ="img/layout/alojamentos2.jpg";
	img41_off=new Image();  img41_off.src="img/layout/alojamentos1.jpg";
		
	img42_on =new Image();  img42_on.src ="img/layout/dominios2.jpg";
	img42_off=new Image();  img42_off.src="img/layout/dominios1.jpg";
			
	img43_on =new Image();  img43_on.src ="img/layout/certificados2.jpg";
	img43_off=new Image();  img43_off.src="img/layout/certificados1.jpg";
	
	img44_on =new Image();  img44_on.src ="img/layout/backups2.jpg";
 	img44_off=new Image();  img44_off.src="img/layout/backups1.jpg";
	

	// botões da caixa de erro
	img50_on =new Image();  img50_on.src ="img/cxerro/s3-2.jpg";
 	img50_off=new Image();  img50_off.src="img/cxerro/s3-1.jpg";	
	

	// icons das novidades
	img200_on =new Image();  img200_on.src ="img/layout/saft-2.jpg";
 	img200_off=new Image();  img200_off.src="img/layout/saft-1.jpg";
	
	//img201_on =new Image();  img201_on.src ="img/layout/qp2008-2.jpg";
 	//img201_off=new Image();  img201_off.src="img/layout/qp2008-1.jpg";
	
	img202_on =new Image();  img202_on.src ="img/layout/irs2009-2.jpg";
 	img202_off=new Image();  img202_off.src="img/layout/irs2009-1.jpg";
	
	img203_on =new Image();  img203_on.src ="img/layout/ss-2.jpg";
 	img203_off=new Image();  img203_off.src="img/layout/ss-1.jpg";
	
	img204_on =new Image();  img204_on.src ="img/layout/cnc-2.jpg";
 	img204_off=new Image();  img204_off.src="img/layout/cnc-1.jpg";

}

function movr(k) {
	if (document.images) 
		eval('document.img'+k+'.src=img'+k+'_on.src');
}

function mout(k) {
	if (document.images) 
		eval('document.img'+k+'.src=img'+k+'_off.src');
}