rem: if(page_href.indexOf('?') == -1) page_href = page_href + '?';  page_href = page_href.replace(/&*rn=[^&]+/g, '');  items = page_href.split('#');  page_href = items[0] + '&rn=' + Math.floor(Math.random()*10000);  if(items[1]) page_href = page_href + '#' + items[1];  return page_href; 
add: if(page_href.indexOf('?') == -1) page_href = page_href + '?';  page_href = page_href.replace(/&*rn=[^&]+/g, '');  items = page_href.split('#');  page_href = items[0] + '&rn=' + Math.floor(Math.random()*10000);  if(items[1]) page_href = page_href + '#' + items[1];  return page_href; 
context: function add_random_to_url(page_href){	if(page_href.indexOf('?') == -1)		page_href = page_href + '?';			page_href = page_href.replace(/&*rn=[^&]+/g, '');		items = page_href.split('#');		page_href = items[0] + '&rn=' + Math.floor(Math.random()*10000);		if(items[1])		page_href = page_href + '#' + items[1];				return page_href;}
meta: 8196	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8196/95f0574e16d3e1e536e50959a55258aad81b8544/common.js/buggy/php4/branches/2.2.2/shared/js/common.js