function validateit()
{ 
	var str = document.form1.email.value;
	var filter =/^.+\@.+..{2,3}$/ ;
	
	if (document.form1.full_name.value == "")
	{
		alert("Please enter your full name");
		document.form1.full_name.focus();
		return;
	}
	if ( str == "" || !filter.test(str) )
	{ 
		alert("Please enter a valid email");
		document.form1.email.focus();
		return;
	}
	if (document.form1.note_wide.value == "")
	{
		alert("Please enter your message");
		document.form1.note_wide.focus();
		return;
	}
	
	document.form1.submit();
}

function validateSearch()
{
	if (document.searchform.keyword.value == "")
	{
		alert("Search keyword should be at least 3 characters!");
		document.searchform.keyword.focus();
		return;
	}
	document.searchform.submit();
}