//javascript
function IncludeJavaScript(jsFile)
{
  document.write('<script type="text/javascript" src="'
    + jsFile + '"></scr' + 'ipt>'); 
}
//variabile globale


//includem fisiere javascript

$(function(){
	
	$('a[rel=lightbox]').lightBox();
	
	$("input[name='nwl_mail']").bind('focus',function(){
		if ($(this).val() == 'email'){
			$(this).val('');
		}
	})
	$("input[name='nwl_mail']").bind('blur',function(){
		if ($(this).val() == ''){
			$(this).val('email');
		}
	});
	$(".left_men > li:not(.subm li)").bind('mouseenter',function(){
		//$('.subm').hide();
		$(this).find(".subm").show();
		$(this).find('a:first').addClass('hover');
	});
	$(".left_men > li:not(.subm li)").bind('mouseleave',function(){
		$('.subm').hide();
		
		$(this).find('a:first').removeClass('hover');
	});
	
	$("#menu_top ul li:not(.subpag li)").bind('mouseenter',function(){
		$(".subpag").hide();
		$(this).find(".subpag").show();
	});
	
	$("#menu_top ul li:not(.subpag li)").bind('mouseleave',function(){
		$(".subpag").hide();
	});
	
	
		
	
});
var countInput = 0;
function adauga_inp_file(id,maxInputs){
	var obj=document.getElementById(id);

	var new_input=document.createElement('input');

	new_input.setAttribute('type','file');
	new_input.setAttribute('name','foto[]');
	new_input.setAttribute('style','width:200px');
	new_input.setAttribute('size','20');

	if (countInput < maxInputs){
		obj.appendChild(new_input);

		var new_input=document.createElement('br');
		new_input.setAttribute('style','clear:both');
		obj.appendChild(new_input);
		countInput++;
	}
}


function jsonSelectOption(json,selectID){
			this.selectID = selectID;
        	this.json = json;
        	this.length = json.length;
        	this.options = new Array();
        	this.oldOptions = "";
        	
        	this.createOptionsTag = function(arr){
        		var opt='<option value="">Toate statiunile</option>\n';
        		for(var i in arr){
        			opt += '<option value="'+i+'" title="'+arr[i]+'">'+arr[i]+'</option>\n';
        		}
        		return opt;
        	}
        	
        	this.createOptions = function (){
        		var obj = this.json;
        		
        		for(var i in obj){
        			this.options[i]= this.createOptionsTag(obj[i]);
        			
        		}
        		
        	}
        	
        	this.changeOptions = function(key){
        		if (typeof this.options[key]!='undefined'){
        			$("#"+this.selectID).html(this.options[key]);
        		}else{
        			$("#"+this.selectID).html('<option value="">Toate statiunile</option>\n');
        		}
        	}
        	
        	this.restoreDefaultOptions = function(){
        		$("#"+this.selectID).html(this.oldOptions);
        	}
        	this.createOptions();
        	this.oldOptions = $("#"+this.selectID).html();			
}

function showOfDiv(cur_of){
	$(".ofm").hide();
	$("#ofm_"+cur_of).fadeIn('slow');
}

$.fn.galerie = function(opt){
	
	if (opt.img_per_layer){
		var img_per_layer = opt.img_per_layer;
	}else{
		var img_per_layer = 4;
	}
	var cur_img = 0;
	var imgs = new Array();
	var layers = 1;
	var cur_layer = 0;
	var obj = this;
	
	$(obj).find("#img_view #img_cont img:first").show();
	getImages = function(){
		$(obj).find("#img_view #img_cont img").each(function(i){
			imgs[i] = this.src;
		})
		if (imgs.length>img_per_layer){
			layers = Math.ceil(imgs.length/img_per_layer);
		}
	}
	prepareLayers = function(){
		var k = 0;
		$(obj).find("#img_preview #prev_imgs a").each(function(i){
			$(this).addClass('layer_'+k);
			if (k!=0){
				$(this).hide();
			}
			if ((i+1)%img_per_layer==0 && i!=0){
				k++;
			}
		});
		
		if (layers>1){
			$(obj).find("#img_preview #pn_preview a:last").show();
		}
	}
	setImage = function(ob){
		cur_img = $(obj).find("#img_preview #prev_imgs a").index(ob);
		$(obj).find("#img_view #img_cont img").attr('src',imgs[cur_img]);
		if (cur_img==0){
			$(obj).find("#img_view #pn_view a:first").hide();
			if (imgs.length>1){
				$(obj).find("#img_view #pn_view a:last").show();
			}
		}else if (cur_img+1 == imgs.length){
			$(obj).find("#img_view #pn_view a:first").show();
			$(obj).find("#img_view #pn_view a:last").hide();
		}else{
			$(obj).find("#img_view #pn_view a:first").show();
			$(obj).find("#img_view #pn_view a:last").show();
		}
	}
	
	nextImage = function(){
		if(cur_img<imgs.length-1){
			$(obj).find("#img_view #img_cont img").attr('src',imgs[cur_img+1]);
			cur_img++;
			$(obj).find("#img_view #pn_view a:first").show();
		}
		if (cur_img+1 == imgs.length){
			$(obj).find("#img_view #pn_view a:last").hide();
		}
	}
	prevImage = function(){
		if(cur_img>0){
			$(obj).find("#img_view #img_cont img").attr('src',imgs[cur_img-1]);
			cur_img--;
			$(obj).find("#img_view #pn_view a:last").show();
		}
		if (cur_img==0){
			$(obj).find("#img_view #pn_view a:first").hide();
		}
	}
	
	nextLayer = function(){
		if(cur_layer<layers){
			cur_layer++;
			$(obj).find("#img_preview #prev_imgs a").hide();
			$(obj).find("#img_preview #prev_imgs a.layer_"+cur_layer).show();
			$(obj).find("#img_preview #pn_preview a:first").show();
		}
		if (cur_layer == layers-1){
			$(obj).find("#img_preview #pn_preview a:last").hide();
		}
	}
	prevLayer = function(){
		if(cur_layer<layers){
			cur_layer--;
			$(obj).find("#img_preview #prev_imgs a").hide();
			$(obj).find("#img_preview #prev_imgs a.layer_"+cur_layer).show();
			$(obj).find("#img_preview #pn_preview a:last").show();
		}
		if (cur_layer == 0){
			$(obj).find("#img_preview #pn_preview a:first").hide();
		}
	}
	
	bindsClicks = function(){
		$(obj).find("#img_view #pn_view a:first").bind('click',function(){
			prevImage();return false;
		});
		$(obj).find("#img_view #pn_view a:last").bind('click',function(){
			nextImage();
			return false;
		});
		$(obj).find("#img_preview #prev_imgs a").bind('click',function(){
			setImage(this);
			return false;
		})
		$(obj).find("#img_preview #pn_preview a:first").bind('click',function(){
			prevLayer();
			return false;
		})
		$(obj).find("#img_preview #pn_preview a:last").bind('click',function(){
			nextLayer();
			return false;
		})
	}
	
	construct = function(){
		getImages();
		prepareLayers();
		bindsClicks();
		prepareLayers();
		
		if (imgs.length>1){
			$(obj).find("#img_view #pn_view a:last").show();
		}
	}
	construct();
	return this;
}

function changeTab(tab,obj){
	$(".tab_tarife").removeClass('activ');
	$("#tab_"+tab).addClass('activ');
	
	$('.tabs a').removeClass('activ');
	$(obj).addClass('activ');
}
function showContainer(container){
	if ($('#'+container).is(':hidden')){
		$('#'+container).slideDown();
	}else{
		$('#'+container).slideUp();
	}
}
function send2friend(){
	
	$.ajax({
		type: "POST",
		url: PATH.root+PATH.link.a+"/trimite-oferta",
		data: 'nume='+$('#s2f_nume').val()+'&email_1='+$('#s2f_email_1').val()+'&email_2='+$('#s2f_email_2').val(),
		success: function(rasp){
			$(".trimite_prieten").html(rasp);
		}

	});
}