rem: this.progress.setProgress(-1, 'Uploading file'); 
add: this.progress.setProgress(-1, Drupal.t('Uploading file')); 
context: Drupal.jsUpload.prototype.onsubmit = function () {  // Insert progressbar and stretch to take the same space.  this.progress = new Drupal.progressBar('uploadprogress');  this.progress.setProgress(-1, 'Uploading file');  var hide = this.hide;  var el = this.progress.element;  var offset = $(hide).get(0).offsetHeight;  $(el).css({    width: '28em',    height: offset +'px',    paddingTop: '10px',    display: 'none'  });  $(hide).css('position', 'absolute');  $(hide).after(el);  $(el).fadeIn('slow');  $(hide).fadeOut('slow');};
meta: 1288	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1288/57c9a13e1f0ed4e8492467bda817b3385be33225/upload.js/clean/misc/upload.js