if(this.spans) 
if (this.spans) 
  drawSpans: function() {    var slider = this;    if(this.spans)      $R(0, this.spans.length-1).each(function(r) { slider.setSpan(slider.spans[r], slider.getRange(r)) });    if(this.options.startSpan)      this.setSpan(this.options.startSpan,        $R(0, this.values.length>1 ? this.getRange(0).min() : this.value ));    if(this.options.endSpan)      this.setSpan(this.options.endSpan,         $R(this.values.length>1 ? this.getRange(this.spans.length-1).max() : this.value, this.maximum));  },
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/0c67d2a1c175fa312f232b827bd1c26b95eac0e1/slider.js/buggy/wp-includes/js/scriptaculous/slider.js