function getCheckedValue(radioObj) 
{
	if(!radioObj)
		return "";
		
	var radioLength = radioObj.length;
	
	if(radioLength == undefined)
		if(radioObj.checked)
			return radioObj.value;
		else
			return "";
			
	for(var i = 0; i < radioLength; i++) 
	{
		if(radioObj[i].checked) 
		{
			return radioObj[i].value;
		}
	}
	return "";
}

function showStatus(sMsg) 
{
    window.status = sMsg ;
    return true ;
}

function NewWindow(mypage, myname, w, h, scroll)
{
	var win = null;
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	settings ='height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable';
	win = window.open(mypage, myname, settings)
}

function modCant(id, operatie)
{
	var cantitate=parseInt(document.getElementById(id).value);

	if(isNaN(cantitate))
	{
		alert("Cantitatea trebuie sa fie numerica!")
		document.getElementById(id).value=1;
		return;
	}
	else
	{
		if(operatie=="+")
			document.getElementById(id).value=cantitate+1;
		else
		{
			if(cantitate>=1)
				document.getElementById(id).value=parseInt(cantitate)-1;	
		}
	}
}

function toggleContainer(id)
{
	var obiect=document.getElementById(id);
	if(obiect.style.display=="none")
		obiect.style.display="block";
	else
		obiect.style.display="none";	
}

function valideazaComanda(nr_produse, url, id_form, erori_cos, username)
{	
	if(parseInt(nr_produse)==0)
	{
		alert("Cosul este gol!");
		return false;
	}
	else if(parseInt(erori_cos)>0)
	{
		alert("Pentru a finaliza comanda, trebuie sa stergeti produsele din cos care nu mai sunt pe stoc!")
	}
	else if(username=="")
	{
		document.location.href="/cont";
	}
	else
	{
		var transport=document.forms[id_form].elements['transport'];
		
		if(getCheckedValue(transport)=="")
		{
			alert("Nu ati ales modalitatea de transport!");
			return false;
		}
		
		document.getElementById("finalizeaza_comanda").value="1";
		document.getElementById(id_form).action=url;
		document.getElementById(id_form).submit();
		
		return true;
	}
}

function getCheckedValue(radioObj) {
	if(!radioObj)
		return "";
	var radioLength = radioObj.length;
	if(radioLength == undefined)
		if(radioObj.checked)
			return radioObj.value;
		else
			return "";
	for(var i = 0; i < radioLength; i++) {
		if(radioObj[i].checked) {
			return radioObj[i].value;
		}
	}
	return "";
}


function toggleCampuri(id, arr_ids, arr_values)
{
	var checkbox=document.getElementById(id);
	
	if(checkbox.checked)
	{
		for(var i=0;i<arr_ids.length;i++)
		{
			document.getElementById(arr_ids[i]).value="";
			document.getElementById(arr_ids[i]).disabled=false;
		}
	}
	else
	{
		for(var i=0;i<arr_ids.length;i++)
		{
			document.getElementById(arr_ids[i]).value=arr_values[i];
			document.getElementById(arr_ids[i]).disabled=true;
		}
	}
}

function checkForm(arr_ids, arr_err_msg)
{
	for(i=0;i<arr_ids.length;i++)
	{
		if(document.getElementById(arr_ids[i]).value=="")
		{
			alert(arr_err_msg[i]);
			return false;
		}
	}
}

function doSearch(id_form, id_camp)
{	
	var search_string=document.getElementById(id_camp).value;
	var search_form=document.getElementById(id_form);

	if(search_string.length<3)
	{
		alert("Cautarea se face dupa minim 3 caractere !");
		return false;
	}
	else
	{
		search_form.action="/cautare/"+search_string.replace(/[^A-Za-z0-9]/g, "-");
		search_form.submit();
		return true;
	}
}

function afiseazaCatSec(id)
{

	if(document.getElementById("toggle_cat_"+id).style.display=="none")
	{
		document.getElementById("toggle_cat_"+id).style.display="block";
		document.getElementById("actiune_"+id).innerHTML='<a href="#" onClick="afiseazaCatSec(\''+id+'\'); return false;" class="subcategorii_secundare" style="color:#E41F15"><b>x - inchide</u></b>';		
	}
	else
	{
		document.getElementById("toggle_cat_"+id).style.display="none";
		document.getElementById("actiune_"+id).innerHTML='<a href="#" onClick="afiseazaCatSec(\''+id+'\'); return false;" class="subcategorii_secundare"><b>&raquo; mai multe afectiuni</b></a>';
	}
}

function getCautareAvansata(id_cat)
{
	if($('cautare_avansata').innerHTML!="")
	{
		$('cautare_avansata').innerHTML="";
		return;
	}	
	
	var url='/server_get_cautare_avansata.php';
	var rand=Math.random(9999);
		
	var param='id_cat='+id_cat+'&rand='+rand;
	
	var options = {
					method : 'get',
					parameters : param,
					onLoading : function()
					{
						$('cautare_avansata').innerHTML=loader_ajax;
					},
					onComplete : showCautareAvansata					
				  }
	
	new Ajax.Request(url, options);
}

function showCautareAvansata(originalRequest)
{
	var output=originalRequest.responseText;	
	$('cautare_avansata').innerHTML=output;
}

function voteaza(id_produs)
{	
	var url='/server_voteaza.php';
	var rand=Math.random(9999);
	var rating = getCheckedValue(document.forms['form_rating'].elements['rating'])
		
	var param='id_produs='+id_produs+'&rating='+rating+'&rand='+rand;
	
	var options = {
					method : 'get',
					parameters : param,
					onLoading : function()
					{
						$('rating_afisare').innerHTML=loader_ajax;
					},
					onComplete : showRezultateVot					
				  }
	
	new Ajax.Request(url, options);
}

function showRezultateVot(originalRequest)
{
	var output=originalRequest.responseText;
	
	var pieces=output.split("--|x|--");
		
	$('rating_afisare').innerHTML=pieces[0];
	$('nr_comentarii').innerHTML=pieces[1];
}

function cuponMesaj(container, cupon)
{
	if(cupon!="")
	{
		document.getElementById(container).innerHTML="<span style='line-height:18px'>&nbsp;Click pe <b>'ACTUALIZEAZA COS'</b> pt a valida discountul!";
	}
	else
	{
		document.getElementById(container).innerHTML="";
	}
}
function clickCampCautare()
{
	var sir_orig = $('text_cautat').value;
	if(sir_orig == "Cautare rapida")
	{
		$('text_cautat').value = "";
	}
}

function blurCampCautare()
{
	var sir_orig_camp = $('text_cautat').value;
	if(sir_orig_camp != "")
	{
		$('text_cautat').value=sir_orig_camp;
	}else{
		$('text_cautat').value = "Cautare rapida";
	}
}
var feedBack = 0; 
function toggleFeedBack() {
	if(feedBack == 1) {
		$('formular-parere').setStyle({display: 'none'});
		$('linkpt').setStyle({right: '0px'});
		feedBack = 0;
	} else {
		$('formular-parere').setStyle({display: 'block'});
		$('linkpt').setStyle({right: '270px'});
		feedBack = 1;
	}
}
function validForm() {

	var subiect = $("entry0").value;
    var email = $("entry1").value;
    var mesaj = $("entry2").value;
    var valid = true;

    if (subiect == '' || subiect=='subiect' || subiect.length > 30 ) {
        $("entry0").value = "Va rugam sa scrieti subiectul";
        valid = false;
    }

     var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
     if (reg.test(email) == false ) {
         $("entry1").value = "Adresa email invalida";
         valid = false;
     }

    if ((mesaj == '') || (mesaj.length < 6 )) {
        $("entry2").value = 'Va rugam sa scrieti mesajul';
        valid = false;
    } else if ( mesaj.length > 400 ) {
        $("entry2").value = 'Mesajul este prea mare';
        valid = false;
    }

    if ( valid ) {

        if ($("mesaj_eroare").innerHTML == "") {

            var url='/server_parerea_ta.php';
			var rand=Math.random(9999);
		
			var param='subiect='+subiect+'&email='+email+'&mesaj='+mesaj+'&rand='+rand;
	
			var options = {
					method : 'get',
					parameters : param,
					onLoading : function()
					{
						//$('mesaj_eroare').innerHTML=loader_ajax;
					},
					onComplete : showRezultateParere
			}
			new Ajax.Request(url, options);
        }
    }
}

function showRezultateParere(originalRequest)
{
	var output=originalRequest.responseText;

	$('mesaj_eroare').innerHTML=output;
}