function CMTOpenPopup(url,name,params) {
  temp = params.split('left=');
  if (temp[1]) {
    wleft = temp[1].substr(0,temp[1].indexOf(',')-1);
    temp[1] = temp[1].substr(wleft.length+1,temp[1].length);
    wleft = parseInt(wleft,10);
    temp1 = params.split('width=');
    wwidth = temp1[1].substr(0,temp1[1].indexOf(','));
    if (!wwidth) { wwidth = temp1[1]; }
    wwidth = parseInt(wwidth,10)+5*2;
    swidth = screen.availWidth;
    wleft = parseInt((swidth-wwidth)*wleft/100,10);
    params = temp[0]+'left='+wleft+temp[1];
  }
  temp = params.split('top=');
  if (temp[1]) {
    wtop = temp[1].substr(0,temp[1].indexOf(',')-1);
    temp[1] = temp[1].substr(wtop.length+1,temp[1].length);
    wtop = parseInt(wtop,10);
    temp1 = params.split('height=');
    wheight = temp1[1].substr(0,temp1[1].indexOf(','));
    if (!wheight) { wheight = temp1[1]; }
    wheight = parseInt(wheight,10)+2*2+24;
    sheight = screen.availHeight;
    wtop = parseInt((sheight-wheight)*wtop/100,10);
    params = temp[0]+'top='+wtop+temp[1];
  }
  wnd = open(url,name,params);
}
function CMTFormAction(frm,proto,url,wndname,wndparams,returnpage) {
  if (wndname) {
    wndname = 'formwnd'+parseInt(Math.random()*10000,10);
    CMTOpenPopup('',wndname,wndparams);
    frm.target = wndname;
  }
  if (proto=='post' || proto=='postmail' || proto=='postsearch' || proto=='postpage') {
    frm.method = 'POST';
  }
  if (proto=='mail' || proto=='postmail') {
    frm.action = 'http://www.chaine-russia.com/cgi-bin/cmt.cgi';
    frm.job.value = 'mail';
    frm.to.value = url;
    frm.returnpage.value = returnpage;
  } else if (proto=='search' || proto=='postsearch') {
    frm.action = 'http://www.chaine-russia.com/cgi-bin/cmt.cgi';
    frm.job.value = 'search';
    frm.to.value = url;
  } else {
    frm.action = url;
  }
  frm.submit();
}
function CMTChangeImages() {
  for (i=0; i<=arguments.length/2-1; i++) {
    if (document.images[arguments[i*2]]) {
      document.images[arguments[i*2]].src = arguments[i*2+1];
    }
  }
}