var w = window._content.location.href.split(new RegExp('(\\d+)'));
for(var i = w.length-1; i>=0; i--)
if (w[i].match(new RegExp('\\d+')))
break;
if (i >= 0) {
var l = w[i].length;
if(w[i].match(new RegExp('^0')))
w[i] = (+ w[i] + 1000000001).toString().substring(10 - l);
else
w[i]++;
try {
window._content.location = w.join('')
} catch(ex) {
}
}