var cur = 66;

function Gid(id){
 return document.getElementById(id);
} //function Gid

function SetRegion(id){
 if(!id) return false;

 if(id==42) id=66;
 if(id==48) id=47;

 //City Vacansies
 var vac = [47,66,61,55],fnd=0;
 for(var i=0; i<vac.length; i++) if(vac[i]==id) fnd=1;
 if(fnd<1) id=66;

 //Selected Region Telephone
 var aim = Gid('tel'+id);
 if(aim) aim.style.display = '';
 
 //Selected Region Link
 var aim = Gid('region'+id);
 if(aim) aim.className = 'current';
 

 
 if(fnd>0){
  for(var i=0; i<vac.length; i++){
   var aim = Gid('vacansy'+vac[i]);
   if(aim) aim.style.display = (vac[i] == id) ? '' : 'none';
  }  //for i
 }  //if have region


 //Last region Telephone
 var aim = Gid('tel'+cur);
 if(aim && cur!=id) aim.style.display = 'none';
 
 //Last Region Link
 var aim = Gid('region'+cur);
 if(aim && cur!=id) aim.className = '';
 
 cur = id;
 return false;
} //function SetRegion

function ShowHide(id){
 var aim = Gid(id);
 if(aim) aim.style.display = (aim.style.display == '') ? 'none' : '';
} //function ShowHide

function ShowStatus(status){
 var aim = Gid('status');
 if(!aim) return;
 
 aim.innerHTML = status;
 aim.style.display = '';
} //function ShowStatus

function CheckStatus(){
 var aim = Gid('order'), aim2 = Gid('order_task');
 if(!aim || !aim2)  return false;
 
 aim2.src = '/sap.php?order='+aim.value;

 return false;
}