$().ready(function(){
	
	//centraliza conteudo
	$( '.content' ).center({ top: 280 });
	
	/*$(".content img").lazyload({ 
    	placeholder : "images/load.gif",
    	effect : "fadeIn"
	});
	*/
	
	//navigation
	$('#navigation li.home').addClass('active');
	
	$("#navigation li").click(function () { 
	
	$('#navigation li.active').removeClass('active');
     $(this).addClass('active');
	});
	
	$("#navigation li, .nav_port li").mouseenter(function () {
    $(this).stop().animate({
			opacity: 0.6
			}, 200);
	}).mouseleave(function () {
    $(this).stop().animate({
			opacity: 1
			}, 500);});

	//HOME
	$('.slideshow').jshowoff({
		  links : false,
		  effect : 'fade',
		  hoverPause: false,
		  speed:3000,
		  changeSpeed:1000,
		  controls:false,
		  autoPlay:true
		});
		
	//automacao
	$('.automacao_slide').jshowoff({
		  links : false,
		  effect : 'fade',
		  hoverPause: false,
		  speed:3000,
		  changeSpeed:1000,
		  controls:false,
		  autoPlay:true
		});

	//portfolio
	$('.portfolio').jshowoff({
		  links : false,
		  effect : 'fade',
		  hoverPause: false,
		  speed:3000,
		  autoPlay:true
		});
			
	//tabs
	$("#adv2").idTabs(function(id,list,set){ 
    $("a",set).removeClass("selected") 
    .filter("[href='"+id+"']",set).addClass("selected"); 
    for(i in list) 
      $(list[i]).slideUp('slow'); 
    $(id).slideDown('slow'); 
    return false; 
  }); 

	//press 
	
	$('#press').jshowoff({
		  links : false,
		  effect : 'fade',
		  hoverPause: false,
		  speed:3000,
		  autoPlay:false
		});




	/* CONTATO */

jQuery.validator.addMethod("notEqual", function(value, element, param) {
  return this.optional(element) || value != param;
}, null);


jQuery("#form_contato").validate({
	   errorPlacement: function(error,element) {
                       return true;
                    },
rules: {
txtNome: {
required: true,
notEqual: "Nome",
minlength: 2
},
txtEmail: {
required: true,
notEqual: "Email",
email: true
},
txtTelefone: {
required: true,
notEqual: "Telefone"
},
txaMensagem: {
required: true,
notEqual: "Mensagem",
minlength: 2
}
},
        submitHandler: function() {
			
			$('#load').show();
			
            var dataString = jQuery('form').serialize();
            jQuery.ajax({
                url: 'send.php',
                type: 'POST',
				data: dataString,
                timeout: 3000,
                error: function() {
                    alert('Erro desconhecido detectado. Favor tente novamente!');
					$('#load').hide();
                },
                success: function(html) {
                    jQuery('#form_contato').fadeOut();
						$('#load').hide();
                setTimeout("jQuery('.form').html('<img src=\"images/formulario_enviado.png\" />').fadeIn();", 500);
                }
            });
        },
//set messages to appear inline
messages: {
txtNome: null,
txtEmail: null,
txtTelefone: null,
txaMensagem: null
}
});

});

function Animate2id(id,ease){ //the id to animate, the easing type
	var animSpeed=3000; //set animation speed
	var $container=$("#container"); //define the container to move
	if(ease){ //check if ease variable is set
		var easeType=ease;
	} else {
    	var easeType="easeOutExpo"; //set default easing type
	}
	//do the animation
    $container.stop().animate({"left": -($(id).position().left)}, animSpeed, easeType);
}




var f = document.getElementById('txaMensagem');
if (f){
f.onfocus=function(){
if (this.value==this.defaultValue) {this.value='';}
}
f.onblur=function(){
if (this.value=='') {this.value=this.defaultValue;}
}
}