function test_faq()
{
 if(document.main_form.contacts_email.value=='') {
  document.main_form.contacts_email.focus();
  alert("Введите e-mail!");
  return 0;
 }
 if(document.main_form.contacts_msg.value=='') {
  document.main_form.contacts_msg.focus();
  alert("Введите сообщение!");
  return 0;
 }
 return 1;
}
//////////////////////////////////////////////////////////////////////
 function faq_prov()
{
 w='';
 if(main_form.faq_form_autor.value=='') w=w+'Введите ваше имя ';
 if(main_form.faq_form_question.value=='') w=w+'\nВведите ваш вопрос';
 if(w=='') return 1;
 else {alert(w);return 0;}
}


var count=0;
var mas;
mas=new Array();
function preload(link,name1,name2)
{
	mas[count]=new Array(4);
	mas[count][0]=link;
	mas[count][1]=new Image();
	mas[count][1].src=name1;
	mas[count][2]=new Image();
	mas[count][2].src=name2;
	count++;
}
function Mouse(link)
{
 for(i=0;i<count;i++)
  if(mas[i][0]==link)
  {
   document.images[mas[i][0]].src=mas[i][2].src;
  }
  else
   if (main_form.num.value!=i)
    document.images[mas[i][0]].src=mas[i][1].src;
}

function Off()
{
 for(i=0;i<count;i++)
  if (main_form.num.value!=i)
   {document.images[mas[i][0]].src=mas[i][1].src;}
}

function openWin(htm) {
 myWin= open(htm, "displayWindow", 
    "width=1017,height=700,top=0,left=0,scrollbars=yes");
}