function CheckRightCol(){
td = document.getElementById('content_right');
div1 = document.getElementById('content_right_content');
div2 = document.getElementById('content_right_partners');
div3 = document.getElementById('content_right_catalog_detail');
children1 = div1.childNodes;
children2 = div2.childNodes;
children3 = div3.childNodes;
var count=0;
var max_count=2;
if(navigator.appName.indexOf("Explorer")!=-1) {max_count=1;}
if (children1.length<max_count) {div1.style.display='none'; div1.display='none'; count++;};
if (children2.length<max_count) {div2.style.display='none'; div2.display='none'; count++;};
if (children3.length<max_count) {div3.style.display='none'; div3.display='none'; count++;};
if (count==3) {td.parentNode.removeChild(td);};
}