var ab = document.getElementById('cutec');
if (ab.innerHTML.search(/<a href="http:\/\/www.cute-counter.com\/en\/">/i) != -1) {
document.getElementById('cutec').innerHTML = '<a href=http://www.cute-counter.com/en/><img src=\"http://www.cute-counter.com/10103.bmp\" border=0></a>';
}else{
document.getElementById('cutec').innerHTML = 'Your Web Code Error';
}