function fields () {
	x=window.document.regestration;
	if (x.login.value=='' || x.first_name.value=='' || x.email.value=='' || x.pass1.value=='' || x.pass2.value=='' )
	{
		alert ("Please fill in the form before submiting");
	} else {
		window.document.regestration.submit();
	}	
}


function fields_forum () {
	q=window.document.article_main;
	if (q.message_title.value=='')
	{
		alert ("Please fill in the form before submiting");
	} else {
		window.document.article_main.submit();
	}	
}


function fields_forum_lt () {
	q=window.document.article_main;
	if (q.message_title.value=='')
	{
		alert ("Prašome užpildyti duomenys prieš išsaugojima");
	} else {
		window.document.article_main.submit();
	}	
}