function efeito_x(){
	var banner = document.getElementById('imganima');
	b=window.setTimeout(
		function (){ 
			GLOBAL_width = GLOBAL_width+10;
			if(GLOBAL_width>=0){
				GLOBAL_width = -461;
				clearTimeout(b);
			}else{
				banner.style.backgroundPosition=GLOBAL_width+'px 0px';
				efeito_x();
			}
		}, 10
	);
}
function efeito_y() {
	var banner = document.getElementById('imganima');
	b=window.setTimeout(
		function (){ 
			GLOBAL_height = GLOBAL_height+10;
			if(GLOBAL_height>=0){
				GLOBAL_height = -139;
				clearTimeout(b);
			}else{
				banner.style.backgroundPosition='-2px '+GLOBAL_height+'px';
				efeito_y();
			}
		}, 10
	);
}

function efeito_x2(){
	var banner2 = document.getElementById('imganima2');
	b2=window.setTimeout(
		function (){ 
			GLOBAL_width = GLOBAL_width+10;
			if(GLOBAL_width>=0){
				GLOBAL_width = -381;
				clearTimeout(b2);
			}else{
				banner2.style.backgroundPosition=GLOBAL_width+'px 0px';
				efeito_x2();
			}
		}, 5
	);
}
function efeito_y2() {
	var banner2 = document.getElementById('imganima2');
	b2=window.setTimeout(
		function (){ 
			GLOBAL_height = GLOBAL_height+5;
			if(GLOBAL_height>=0){
				GLOBAL_height = -210;
				clearTimeout(b2);
			}else{
				banner2.style.backgroundPosition='-2px '+GLOBAL_height+'px';
				efeito_y2();
			}
		}, 5
	);
}