function nsHttpVersion(versionString){  var matches = /^(\d+)\.(\d+)$/.exec(versionString);  if (!matches)    throw "Not a valid HTTP version!";  this.major = parseInt(matches[1], 10);  this.minor = parseInt(matches[2], 10);  if (isNaN(this.major) || isNaN(this.minor) ||      this.major < 0    || this.minor < 0)    throw "Not a valid HTTP version!";}
5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5459/83ffd0f377352f73cd8d129e6518b12639a482e4/httpd.js/clean/netwerk/test/httpserver/httpd.js