function _splash_in(row)
 {
 if (row.style.backgroundColor != "#2c241b") 
 {row.style.cursor = "pointer"; row.style.backgroundColor = "#2c241b"; }
 return true;
 }

 function _splash_out(row)
 {
 if (row.style.backgroundColor != "#504131")
 {row.style.cursor = "pointer"; row.style.backgroundColor = "#504131"; }
 return true;
 }
 
 function expand(list_id)
 {
 var block = document.getElementById(list_id);
 if (block.style.display=='none') block.style.display = '';
 else block.style.display = 'none';
 }

function check_input()
 {
 var auth_len=document.forms[0].TextBox1.value.length;
 var key_len=document.forms[0].TextBox2.value.length;

	if (auth_len == 0 && key_len == 0) return false;
	if (auth_len < 3 && auth_len > 0)
		{
		alert("Author request string must be at least 3 symbols.");
		return false;
		}

	if (key_len < 3 && key_len > 0)
		{
		alert("Keyword request string must be at least 3 symbols.");
		return false;
		}

 return true;
 }