| File: | 
??? | 
 
| Role: | 
Sample output | 
 
| Content type: | 
image/jpeg | 
 
| Description: | 
screenshot | 
 
| Class: | 
Page Crawler 
Crawl Web pages to extract the link URLs | 
 
| Author: | 
By Jacek Lukasiewicz | 
 
|  Last change: | 
 | 
 
| Date: | 
13 years ago | 
 
| Size: | 
22,733 bytes | 
 
| Width: | 
425 pixels | 
 
| Height: | 
430 pixels | 
 
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