var type; var tab = [];
function tabShow() {
  if (!arguments[2]) { type = 'display'; } else { type = arguments[2]; };
  if (!tab[arguments[1]]) tab[arguments[1]] = 0;
  tabPrev = tab[arguments[1]];
  tab[arguments[1]] = arguments[0];
  if (type == 'display') {
    DivRef(arguments[1]+'-'+tabPrev).style.display = 'none'; DivRef(arguments[1]+'-'+arguments[0]).style.display = 'block';
    DivRef(arguments[1]+'t-'+tabPrev).className = ''; DivRef(arguments[1]+'t-'+arguments[0]).className = 'active';
  } else {
    DivRef(arguments[1]+'-'+tabPrev).style.visibility = 'hidden'; DivRef(arguments[1]+'-'+arguments[0]).style.visibility = 'visible';
    DivRef(arguments[1]+'t-'+tabPrev).className = ''; DivRef(arguments[1]+'t-'+arguments[0]).className = 'active';
  }
}
function DivRef(divID,oDoc) {
 if( !oDoc ) { oDoc = document; }
 if( document.layers ) { if( oDoc.layers[divID] ) { return oDoc.layers[divID]; } else { for( var x = 0, y; !y && x < oDoc.layers.length; x++ ) { y = DivRef(divID,oDoc.layers[x].document); } return y; } }
 if( document.getElementById ) { return document.getElementById(divID); }
 if( document.all ) { return document.all[divID]; }
 return false;
}

function xmlhttpGet(strURL,param,area) {
  var xmlHttpReq = false; var self = this;
  if (window.XMLHttpRequest) {self.xmlHttpReq = new XMLHttpRequest();}
  else if (window.ActiveXObject) {self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");}
  self.xmlHttpReq.open('POST', strURL, true);
  self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
  self.xmlHttpReq.onreadystatechange = function() {if (self.xmlHttpReq.readyState == 4) {if(area){upd(self.xmlHttpReq.responseText,area);}}}
  self.xmlHttpReq.send(param);
}
function upd(str,area){if(str){document.getElementById(area).innerHTML = str;}}

function ajaxProducts(){ xmlhttpGet('/files/js/ajax.php','page=products'+arguments[0],arguments[1]); }

function eHighl(){
  el = document.getElementById(arguments[0]);
  el.style.background = '#ffffff url(\'/gfx/icons/bullet_go.png\') no-repeat scroll 2px 1px';
  if(arguments[1]){arguments[1].style.background='#ffffff';arguments[1].style.cursor='pointer';}
}
function eNorma(){
  el = document.getElementById(arguments[0]);
  el.style.background = 'transparent';
  if(arguments[1]){arguments[1].style.background='transparent';arguments[1].style.cursor='default';}
}
function goto(){document.location.href=arguments[0];}