function enlarge(url){

var topPosition = $('body').scrollTop();

topPosition += 20;

$('<div id="bigimage" style="background:#ffffff; border:1px solid #49a32f; padding:10px 10px 3px; position:absolute; top:'+topPosition+'px; left:20px; color:#49a32f; text-align:center; font-weight:bold; font-family: verdana; cursor:pointer; z-index:15" onclick="closeImage()"><img src="'+url+'" alt="" border="0" /><br />Закрыть</div>').appendTo('body').animate({opacity:'show'},400);
}

function closeImage(){
$('#bigimage').animate({opacity:'hide'}, 400, 'easein', function(){$('#bigimage').remove()});
}

function sendform(){
var Fio = $('#fio').val()
var City = $('#city').val()
var Email = $('#email').val()
var PhoneCode = $('#phone_code').val()
var PhoneNumb = $('#phone_numb').val()
var Message = $('#message').val()

if(!Fio || !City || !Email || !PhoneCode || !PhoneNumb){
alert('Поля, отмеченные *, обязательны для заполнения!')
return
}

$.post('/req/sendform.php',{fio:Fio,city:City,email:Email,phone_code:PhoneCode,phone_numb:PhoneNumb,message:Message},AjaxResult)
}

function AjaxResult(response){eval(response)}

function checkrequired(el){
var id = $(el).attr('id')
if(!el.value){
$(el).css('border-color','#ff0000')
$('#mess'+id).remove()
$(el).after('<span id="mess'+id+'" style="color:#ff0000"><br />Поле обязательно для заполнения!</span>')
}
else{
$(el).css('border-color','')
$('#mess'+id).remove()
}
}