public void actionPerformed(final ActionEvent the_event) {
				storeKeywords();
				my_page_count = Long.parseLong(my_page_count_field.getText());

				final long start_time = System.currentTimeMillis();
				startWebCrawler();
				final long end_time = System.currentTimeMillis();
				printTimeResults(start_time, end_time);
			}