// JavaScript Document
$(function (){ 
			
	/* resetar form */
   $(".btn_reset").click(function() {
		$('form').resetForm();
   });
   
   /* formulario de contato */
   $("#btn_enviar_contato").click(function() {
		var enviar_ok = true;
		$("#loading2").show();
		var options = {
			target: "#"+$.trim($("#destino2").val()),
			clearForm: true,
			success: function() {
				$("#loading2").hide();
			}
		};
		/* checar campos */
		$('#form_contato :input').each(function(){
		  campo = "#"+this.id;
		  if($(this).attr("class") == "requerido") {
			  if($.trim($("#"+this.id).val()) == ''){
			  	$("#caixa_"+this.id).css({ color: "#ff0000" });
				enviar_ok = false;
			  } else {
				$("#caixa_"+this.id).css({ color: "#0083c8" });  
			  }
		  }
		});
		
		if(enviar_ok) {
			$('#form_contato').ajaxSubmit(options);
		} else {
			$('#aguarde2').html('Preencha os campos corretamente.');	
			$('#aguarde2').css({ color: "#ff0000" });
			$("#loading2").hide("slow");
		}
   });
   /* fim contato*/
   
   /* envio do form */   
	$("#frm_comentario").submit(function() {
		$('#resultado').html('');
		$("#loading").show();
		
		var options = {
			target: "#resultado",
			resetForm: true,
			success: function() {
				$("#loading").hide("slow");
			}
		};
		
		$(this).ajaxSubmit(options);
		
		return (false); //cancela submite normal
	});
	
    /* form busca */
   $("#btn_busca_do_site").click(function() {
		/*$("#btn_busca_do_site").attr({ src: "./template/images/loading.gif", alt: "Buscando..." });*/
		$('#frm_busca_topo').submit();
   });
   /* fim form busca */
});

// enter muda campo
function handleEnter (field, event) {
	var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
	if (keyCode == 13) {
		var i;
		for (i = 0; i < field.form.elements.length; i++)
		if (field == field.form.elements[i])
		break;
		i = (i + 1) % field.form.elements.length;
		field.form.elements[i].focus();
		return false;
	}
	else
	return true;
}

/******** adicionar aos favoritos ********
* @uso onclick=javascript:addbookmark(); *
* create by Ariel Solutions              *
*****************************************/
function addbookmark() {
	var url      = document.location;
	var title    = document.title;

	if (window.sidebar) window.sidebar.addPanel(title, url,"");

	else if(window.opera && window.print){
		var mbm = document.createElement('a');
		mbm.setAttribute('rel','sidebar');
		mbm.setAttribute('href',url);
		mbm.setAttribute('title',title);
		mbm.click();
	}
	else if(document.all) {
		window.external.AddFavorite(url, title);
	}
}