var objCarrosseis = Array(	
	{lista:"#carrossel",btProx:".next",btAnt:".prev",btPause:"",auto:0}
);


jQuery(document).ready(function(){
    	
    		jQuery(".twtcont").hover(
			  function () {
			    jQuery(this).addClass('ativo');
			  }, 
			  function () {
			    jQuery(this).removeClass('ativo');
			  }
			);
			
			jQuery(".fbcont").hover(
			  function () {
			    jQuery(this).addClass('ativo');
			  }, 
			  function () {
			    jQuery(this).removeClass('ativo');
			  }
			);

    		jQuery("#nomenews").focus(function() {
         		jQuery(this).val('');
    		});
    		jQuery("#emailnews").focus(function() {
         		jQuery(this).val('');
    		});
    		
    		jQuery('#area').change(function() {
			 jQuery(".areapret").text(jQuery("#area").val());
			});
			
			jQuery('#curriculo').change(function() {
			 jQuery(".anexcv").text(jQuery("#curriculo").val());
			});
			

    				
			//CRIA OS CARROSSEIS
			for (el in objCarrosseis){			
				
				jQuery( objCarrosseis[el].lista ).jcarousel({
		    		wrap: 'both',
		    		animation: 'slow',
		    		auto: objCarrosseis[el].auto,
		        scroll: 1,
		        initCallback: function (carousel, state) {
								jQuery( objCarrosseis[el].btProx ).bind('click', function() {
									carousel.next();
									return false;
								});
								
								jQuery( objCarrosseis[el].btAnt ).bind('click', function() {
									carousel.prev();
									return false;
								});
								
								if (state == 'init') {
									carousel.startAutoOrig = carousel.startAuto;
									carousel.startAuto = function() {								
									if (!carousel.paused) {
										carousel.startAutoOrig();
									}
								}
								
								carousel.pause = function() {
									carousel.paused = true;
									carousel.stopAuto();
								};
								
								carousel.play = function() {
									carousel.paused = false;
									carousel.startAuto();
								};
								var lblpause = objCarrosseis[el].btPause;
								jQuery( objCarrosseis[el].btPause ).click(function() {
									if(carousel.paused){
											jQuery( lblpause ).animate({opacity: 1},300,function(){});
											carousel.play();											
										}else{											
											jQuery( lblpause ).animate({opacity: 0.25},300,function(){});
											carousel.pause();
									}
									
								});
								
								}

								carousel.play();							
								
								},
		        buttonNextHTML: null,
		        buttonPrevHTML: null
		    });
			}
	

});