Defcon 10 Presentation: page_downloading
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<link href="defconX.css" type="text/css" rel="stylesheet">
<title>Introduction to writing spiders and web agents</title>
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<body bgcolor='blue' >
<table width="100%" border="0" cellpadding="1" cellspacing="0">
<tr>
<td align='left' class='main_nav'>
<a href='page_technologies.php.html
'><img src='prev.gif' border='0'></a><br><font size='1'>technologies
</td>
<td align='center' class="page_title">
Introduction to writing spiders and agents
</td>
<td align='right' class='main_nav'>
<a href='page_open_socket.php.html
'><img src='next.gif' border='0'></a><br><font size='1'>opensocket
</td>
</tr>
<tr><td align='center' colspan='3'><img src="WHITE.png" width="750" height="1" border="0" alt=""></td></tr>
</table>
<table border='0' align='left'>
<tr><td class='title' colspan='3'>Downloading files with PHP</td></tr> <tr>
<td width="50"> </td>
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<td class="lev_02"> </td>
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<td width="50" valign="top" class="main_font" NOWRAP> 1.</td>
<td valign="top" colspan="2" class="main_font"><a href='#'>Local file</a></td>
</tr>
<tr>
<td width="50"> </td>
<td width="50"> </td>
<td class="lev_02">$fp = fopen ("/home/system_usr/file.txt", "r");</td>
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<td width="50"> </td>
<td width="50"> </td>
<td class="lev_02"> </td>
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<td width="50" valign="top" class="main_font" NOWRAP> 2.</td>
<td valign="top" colspan="2" class="main_font"><a href='#'>Web page</a></td>
</tr>
<tr>
<td width="50"> </td>
<td width="50"> </td>
<td class="lev_02">$fp = fopen ("http://www.someplace.com/", "r");</td>
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<tr>
<td width="50"> </td>
<td width="50"> </td>
<td class="lev_02"> </td>
</tr>
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<td width="50" valign="top" class="main_font" NOWRAP> 3.</td>
<td valign="top" colspan="2" class="main_font"><a href='#'>FTP</a></td>
</tr>
<tr>
<td width="50"> </td>
<td width="50"> </td>
<td class="lev_02">$fp = fopen ("ftp://user:password@someplace.com/", "r");</td>
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<td width="50"> </td>
<td width="50"> </td>
<td class="lev_02">$fp = fopen ("ftp://user:password@someplace.com/", "w");</td>
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