var selects = ['s_belarus_goroda', 's_moldova_goroda', 's_gorod_sng', 's_SreAzia_Kavkaz', 's_UA'];

function call(who,no)
						{
							if(who.options[who.selectedIndex].value!='srv_prod')
							{
							if(no=='1')
							{
							var divs = document.getElementsByTagName('label');
							for(i=0; i<divs.length; i++)
							{
							divs[i].style.display='none';
							//
							for(j=0;j<selects.length; j++){
											if(selects[j]!= null)
											{
												var ddl = document.getElementById(selects[j]);
												
												if(ddl != null)
												{
													ddl.value = '';	
												}
											}
										}
							//
							}
							}
							if(no=='2')
							{
							var sps = document.getElementsByTagName('q');
							for(i=0;i<sps.length;i++)
							{
							sps[i].style.display='none';
							}			
							//alert(document.getElementById);			
							document.getElementById('4').style.display='none';
							document.getElementById('3').style.display='none';
							if (document.getElementById && document.getElementById('3')!= null) 
							document.getElementById('3').style.display='';
							if (document.getElementById && document.getElementById('4')!= null) 
							document.getElementById('4').style.display='';
							}
							var val=who.options[who.selectedIndex].value;
							for(i=0;i<who.length;i++)
							{
							var val1=who.options[i].value; 
							if (document.getElementById && document.getElementById(val1)!= null) 
							document.getElementById(val1).style.display='none'; 
							}
							if (val.length > 0)
							{ 
							/*if (document.getElementById && document.getElementById(val)!= null) 
							node = document.getElementById(val).style.display='none'; 
							else if (document.layers && document.layers[val]!= null) 
							document.layers[val].display = 'none'; 
							else if (document.layers && document.layers[val]!= null) 
							document.layers[val].display = 'none'; 
							else if (document.all) 
							document.all[val].style.display = 'none';*/
								
							if (document.getElementById && document.getElementById(val)!= null) 
							node = document.getElementById(val).style.display=''; 
							else if (document.layers && document.layers[val]!= null) 
							document.layers[val].display = ''; 
							else if (document.all) 
							document.all[val].style.display = '';
							}
						}
						else
						{
							var divs = document.getElementsByTagName('label');
							for(i=0;i<divs.length;i++)
							{
							divs[i].style.display='none';
							}
							if (document.getElementById && document.getElementById('ser')!= null) 
							node = document.getElementById('ser').style.display='';
						}							
					}