b2bctb_[49033].id = parseInt(100000000 * Math.random() );
b2bctb_[49033].w_dim = (!((String(b2bctb_[49033].w)).match(/%/)) && !((String(b2bctb_[49033].w)).match(/px/))) ? 'px' : '';
document.write('');
document.write('');
document.write('');
document.write('');
document.write('');
document.write('');
/*document.write('');*/
b2bctb_[49033].f_pre_onload = window.onload;
window.onload = function() {
if(typeof(b2bctb_[49033].f_pre_onload) == 'function') b2bctb_[49033].f_pre_onload();
loadB2bcontextBlock_49033(49033);
}
b2bctb_[49033].f_pre_onresize = window.onresize;
window.onresize = function() {
if(typeof(b2bctb_[49033].f_pre_onresize) == 'function') b2bctb_[49033].f_pre_onresize();
loadB2bcontextBlock_49033(49033);
}
b2bctb_[49033].f_pre_onscroll = window.onscroll;
window.onscroll = function() {
if(typeof(b2bctb_[49033].f_pre_onscroll) == 'function') b2bctb_[49033].f_pre_onscroll();
loadB2bcontextBlock_49033(49033);
}
function loadB2bcontextBlock_49033(id)
{
b2bctb_[id].flag_at_workspace = checkBlockAtWorkspace(id);
if((b2bctb_[id].flag_at_workspace == 1) &&
(b2bctb_[id].already_loaded != 1)) {
var b2bctb_referrer = document.referrer;
if( (b2bctb_referrer.search(/http:\/\/(www\.)?ivan\./i) == 0) ||
(b2bctb_referrer.search(/http:\/\/(www\.)?google\./i) == 0) ||
(b2bctb_referrer.search(/http:\/\/(www\.)?yandex\./i) == 0) ||
(b2bctb_referrer.search(/http:\/\/(www\.)?(\w*?\.)?rambler\./i) == 0) ||
(b2bctb_referrer.search(/http:\/\/(www\.)?(\w*?\.){1,2}?yahoo\./i) == 0) ||
(b2bctb_referrer.search(/http:\/\/(www\.)?textun\./i) == 0) ||
(b2bctb_referrer.search(/http:\/\/(www\.)?yp\.telion\.ru/i) == 0) )
{
document.getElementById('b2bctb_script_container4_' + b2bctb_[id].id).src = 'http://b2bcontext.ru/service/advertisement/getreferrer?id='+id+'&r=' + escape(b2bctb_referrer) + '&'+Math.random();
}
else
{
document.getElementById('b2bctb_script_container1_' + b2bctb_[id].id).src = 'http://b2bcontext.ru/service/advertisement/setallparams?id='+id+'&'+Math.random();
}
b2bctb_[id].already_loaded = 1;
}
}
function checkBlockAtWorkspace(id)
{
if(b2bctb_[id].flag_at_workspace == 1) return 1;
var workspace_H, workspace_W;
if (document.all) {
workspace_H = document.body.offsetHeight;
workspace_W = document.body.offsetWidth;
} else if (document.layers || navigator.appName == 'Netscape' || navigator.appName == 'Opera') {
workspace_H = window.innerHeight;
workspace_W = window.innerWidth;
}
var scrollTop = document.body.scrollTop ? document.body.scrollTop : document.documentElement.scrollTop;
var scrollLeft = document.body.scrollLeft ? document.body.scrollLeft : document.documentElement.scrollLeft;
var obj = document.getElementById('b2bcontext_div_conteiner_' + b2bctb_[id].id);
var pos = getAbsolutePos(obj);
var RightBottom_x = workspace_W + scrollLeft;
var RightBottom_y = workspace_H + scrollTop;
var obj_RightBottom_x = pos.x + Math.floor((obj.offsetWidth)/2);
var obj_RightBottom_y = pos.y + Math.floor((obj.offsetHeight)/2);
if( ( RightBottom_x > obj_RightBottom_x ) &&
( RightBottom_y > obj_RightBottom_y ) ) {
return 1;
} else {
return 0;
}
}
function getAbsolutePos(el)
{
var r = { x: el.offsetLeft, y: el.offsetTop };
if (el.offsetParent)
{
var tmp = getAbsolutePos(el.offsetParent);
r.x += tmp.x;
r.y += tmp.y;
}
return r;
}