$(document).ready(function(){
	$("button[@name=visualizar_indicar_pagina]").click(function(){
    	this.style.display = "none";
    	this.style.visibility = "hidden";
    	box = document.getElementById('box_indicar_pagina');
    	box.style.display = "block";
    	box.style.visibility = "visible";
    });
});


$(document).ready(function(){
	$("button[@name=indicar]").click(function(){
		document.body.style.cursor = 'wait';
		but = this;
    	var rn = document.getElementById('rem_nome').value;
    	var re = document.getElementById('rem_email').value;
    	var dn = document.getElementById('destino_nome').value;
    	var de = document.getElementById('destino_email').value;
    	var tp = document.getElementById('titulo_pagina').value;
    	var mi = document.getElementById('modo_indicacao').value;
    	var pg = document.getElementById('pagina_indicada').value;
    	but.innerHTML = 'Enviando...';
    	$.post('indica_pagina.php', {
				rem_nome : rn,
		    	rem_email :re,
		    	destino_nome : dn,
		    	destino_email : de,
		    	titulo_pagina : tp,
		    	modo_indicacao : mi,
		    	pagina_indicada : pg
			},
			function(resposta){
				alert(resposta);
				but.innerHTML = 'Enviar';
				document.body.style.cursor = 'default';
			}
		);
    	
    });
});

function altera_img(img_box,img){
	img_box.src=img;
	$(img_box).animate({opacity: 1},{duration: 1000});
}


function altera_imagem(img){
	var img_box = document.getElementById('img_box');
	$(img_box).animate({opacity: 0},{duration:100});
	var funcao = function() {altera_img(img_box,img); };
	setTimeout(funcao,'100');
}

function open_ad(){
	//alert(ad.width);
	ad = document.getElementById('ad_popup');
	ad.style.left=''+((screen.width/2)-250)+'px';
	ad.style.top='230px';
	ad.style.display='block';
	ad.style.visibility='visible';
	$(ad).animate({opacity: 1},{duration:1000,queue:true});
}

function hide_ad(ad){
	ad.style.display='none';
	ad.style.visibility='hidden';
}

function close_ad(){
	ad = document.getElementById('ad_popup');
	$(ad).animate({opacity: 0},{duration:1000,queue:true});
	var funcao = function() {hide_ad(ad); };
	setTimeout(funcao,'1000');
}