function CheckEMail(str_email) {
        t = str_email.indexOf("@");
        if ((str_email.indexOf(".") == -1) || (t == -1) || (t < 1) || (t > str_email.length - 5) || (str_email.charAt(t - 1) == '.') || (str_email.charAt(t + 1) == '.'))  {
        return false;
        }
        return true;
    }

//Form Functions
    function CheckForm(mandatory_fields) {
      var error = 0;
    	for(i=0;i<mandatory_fields.length;i++) {
        if($("#"+mandatory_fields[i]).val() == "") {
          error = 1
          
          //$("#check_"+mandatory_fields[i]).addClass('font_red_color');
        } else {
          //$("#check_"+mandatory_fields[i]).removeClass('font_red_color');
        }
      }
      if(error == 1) {
        alert ("Не выбран размер или цвет !");
        return false;
      } else
        return true;
    }

    function CustomCheckForm(c_form, c_mandatory_fields) {
      var error = 0;
    	for(i=0;i<c_mandatory_fields.length;i++) {
        if($("#"+c_form+"_"+c_mandatory_fields[i]).val() == "") {
          error = 1;
          $("#check_"+c_form+"_"+c_mandatory_fields[i]).addClass('font_red_color');
        } else {
          $("#check_"+c_form+"_"+c_mandatory_fields[i]).removeClass('font_red_color');
        }


        if(c_mandatory_fields[i] == 'cod') {
          if($("#"+c_form+"_cod").val() == ""  || $("#"+c_form+"_"+"cod1").val() == "" || $("#"+c_form+"_"+"cod2").val() == "" ) {
            error = 1;
//            window.alert("Неверный формат Телефона!");
            $("#check_"+c_form+"_"+"cod").addClass('font_red_color');
          }
        }

        if(c_mandatory_fields[i] == 'email') {
          if(CheckEMail($("#"+c_form+"_email").val()) == false) {
            error = 1;
//            window.alert("Неверный формат Е-mail!");
            $("#check_"+c_form+"_"+c_mandatory_fields[i]).addClass('font_red_color');
          }
        }

      }

      if(error == 1) {
        alert ("Обязательные поля не заполнены !")
        return false;
      }
      else
        return true;
    }




//solutiob ajax content
function GET_SOL_DATA(get_vals) {
	$('#content').DropOutRight(500);
	GetContent(get_vals);
	return false;
}

function Reinit_Thikbox() {
	tb_init('a.thickbox, area.thickbox, input.thickbox');
  	imgLoader = new Image();// preload image
  	imgLoader.src = tb_pathToImage;
}

function GetContent(get_vals) {
	$.ajax({
  		url: _base_url + "get_content.php"+get_vals,
  		cache: false,
  		success: function(html){
        $("#content").empty();
        $("#content").append(html);
        $("#breadcrumb").empty();
        $("#breadcrumb").append($("#breadcrumb_backup").html());
        $('#content').DropInRight(500, null, 'easeout');
		Reinit_Thikbox();
    $(function() {
        $('a[@rel*=gallery]').lightBox();
        $('a.gallery').lightBox();
    });

  	}
	});
}



function GetOptions(this_id, change_next, sections){
	$.ajax({
  		url: _base_url + "get_select.php?id="+$(this_id).val()+"&section="+sections,
  		cache: false,
  		success: function(html){
      $(change_next).empty();
		$(change_next).html(html);
  	}
});
}

var opened_sub_block = '';

function ShowHideSMenu (oElement) {
  var oElementNode = document.getElementById(oElement);
  if (oElementNode.style.display == 'none' ) {
    if(window.opened_sub_block != ''){
      window.opened_sub_block.style.display = 'none';
    }
    window.opened_sub_block = oElementNode;
    oElementNode.style.display = 'block';
  } else {
    oElementNode.style.display = 'none';
  }
}