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<title>Class: FeedParser::Feed</title>
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<div id="classHeader">
<table class="header-table">
<tr class="top-aligned-row">
<td><strong>Class</strong></td>
<td class="class-name-in-header">FeedParser::Feed</td>
</tr>
<tr class="top-aligned-row">
<td><strong>In:</strong></td>
<td>
<a href="../../files/lib/feedparser/text-output_rb.html">
lib/feedparser/text-output.rb
</a>
<br />
<a href="../../files/lib/feedparser/html-output_rb.html">
lib/feedparser/html-output.rb
</a>
<br />
<a href="../../files/lib/feedparser/feedparser_rb.html">
lib/feedparser/feedparser.rb
</a>
<br />
</td>
</tr>
<tr class="top-aligned-row">
<td><strong>Parent:</strong></td>
<td>
Object
</td>
</tr>
</table>
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<!-- banner header -->
<div id="bodyContent">
<div id="contextContent">
<div id="diagram">
<map id="map" name="map">
<area shape="rect" coords="1435,5,1600,53" href="../RuntimeError.html" alt="RuntimeError" />
<area shape="rect" coords="1364,161,1671,209" href="UnknownFeedTypeException.html" alt="UnknownFeedTypeException" />
<area shape="rect" coords="887,136,1340,235" href="FeedItem.html" alt="FeedItem\n[lib/feedparser/feedparser.rb\nlib/feedparser/html-output.rb\nlib/feedparser/text-output.rb]" />
<area shape="rect" coords="987,283,1104,331" href="AtomItem.html" alt="AtomItem" />
<area shape="rect" coords="1128,283,1235,331" href="RSSItem.html" alt="RSSItem" />
<area shape="rect" coords="79,161,220,209" href="SGMLParser.html" alt="SGMLParser" />
<area shape="rect" coords="48,283,251,331" href="HTML2TextParser.html" alt="HTML2TextParser" />
<area shape="rect" coords="409,136,863,235" href="Feed.html" alt="Feed\n[lib/feedparser/feedparser.rb\nlib/feedparser/html-output.rb\nlib/feedparser/text-output.rb]" />
<area shape="rect" coords="399,100,1681,341" href="../FeedParser.html" alt="lib/feedparser/feedparser.rb" />
<area shape="rect" coords="60,125,372,220" href="../FeedParser.html" alt="lib/feedparser/sgml-parser.rb" />
<area shape="rect" coords="27,247,388,341" href="../FeedParser.html" alt="lib/feedparser/html2text-parser.rb" />
<area shape="rect" coords="16,64,1692,352" href="../FeedParser.html" alt="FeedParser" />
</map>
<img src="../../dot/m_8_0.png" usemap="#map" border="0" alt="dot/m_8_0.png">
</div>
<div id="description">
<p>
an RSS/Atom feed
</p>
</div>
</div>
<div id="method-list">
<h3 class="section-bar">Methods</h3>
<div class="name-list">
<a href="#M000018">new</a>
<a href="#M000019">parse</a>
<a href="#M000017">to_html</a>
<a href="#M000020">to_s</a>
<a href="#M000016">to_text</a>
</div>
</div>
</div>
<!-- if includes -->
<div id="section">
<div id="attribute-list">
<h3 class="section-bar">Attributes</h3>
<div class="name-list">
<table>
<tr class="top-aligned-row context-row">
<td class="context-item-name">creator</td>
<td class="context-item-value"> [R] </td>
<td class="context-item-desc"></td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">description</td>
<td class="context-item-value"> [R] </td>
<td class="context-item-desc"></td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">encoding</td>
<td class="context-item-value"> [R] </td>
<td class="context-item-desc"></td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">items</td>
<td class="context-item-value"> [R] </td>
<td class="context-item-desc"></td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">link</td>
<td class="context-item-value"> [R] </td>
<td class="context-item-desc"></td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">title</td>
<td class="context-item-value"> [R] </td>
<td class="context-item-desc"></td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">type</td>
<td class="context-item-value"> [R] </td>
<td class="context-item-desc"></td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">xml</td>
<td class="context-item-value"> [R] </td>
<td class="context-item-desc">
<a href="../REXML/Element.html">REXML::Element</a> for this feed.
</td>
</tr>
</table>
</div>
</div>
<!-- if method_list -->
<div id="methods">
<h3 class="section-bar">Public Class methods</h3>
<div id="method-M000018" class="method-detail">
<a name="M000018"></a>
<div class="method-heading">
<a href="#M000018" class="method-signature">
<span class="method-name">new</span><span class="method-args">(str = nil)</span>
</a>
</div>
<div class="method-description">
<p>
<a href="Feed.html#M000019">parse</a> str to build a <a
href="Feed.html">Feed</a>
</p>
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000018-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000018-source">
<pre>
<span class="ruby-comment cmt"># File lib/feedparser/feedparser.rb, line 23</span>
23: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">str</span> = <span class="ruby-keyword kw">nil</span>)
24: <span class="ruby-identifier">parse</span>(<span class="ruby-identifier">str</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">str</span>
25: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<h3 class="section-bar">Public Instance methods</h3>
<div id="method-M000019" class="method-detail">
<a name="M000019"></a>
<div class="method-heading">
<a href="#M000019" class="method-signature">
<span class="method-name">parse</span><span class="method-args">(str)</span>
</a>
</div>
<div class="method-description">
<p>
Determines all the fields using a string containing an XML document
</p>
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000019-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000019-source">
<pre>
<span class="ruby-comment cmt"># File lib/feedparser/feedparser.rb, line 29</span>
29: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">parse</span>(<span class="ruby-identifier">str</span>)
30: <span class="ruby-comment cmt"># Dirty hack: some feeds contain the & char. It must be changed to &amp;</span>
31: <span class="ruby-identifier">str</span>.<span class="ruby-identifier">gsub!</span>(<span class="ruby-regexp re">/&(\s+)/</span>, <span class="ruby-value str">'&amp;\1'</span>)
32: <span class="ruby-identifier">doc</span> = <span class="ruby-constant">REXML</span><span class="ruby-operator">::</span><span class="ruby-constant">Document</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">str</span>)
33: <span class="ruby-ivar">@xml</span> = <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>
34: <span class="ruby-comment cmt"># get feed info</span>
35: <span class="ruby-ivar">@encoding</span> = <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">encoding</span>
36: <span class="ruby-ivar">@title</span>,<span class="ruby-ivar">@link</span>,<span class="ruby-ivar">@description</span>,<span class="ruby-ivar">@creator</span> = <span class="ruby-keyword kw">nil</span>
37: <span class="ruby-ivar">@items</span> = []
38: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'channel'</span>] <span class="ruby-operator">||</span> <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'rss:channel'</span>]
39: <span class="ruby-ivar">@type</span> = <span class="ruby-value str">"rss"</span>
40: <span class="ruby-comment cmt"># We have a RSS feed!</span>
41: <span class="ruby-comment cmt"># Title</span>
42: <span class="ruby-keyword kw">if</span> (<span class="ruby-identifier">e</span> = <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'channel/title'</span>] <span class="ruby-operator">||</span>
43: <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'rss:channel/rss:title'</span>]) <span class="ruby-operator">&&</span> <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>
44: <span class="ruby-ivar">@title</span> = <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>.<span class="ruby-identifier">unescape_html</span>.<span class="ruby-identifier">toUTF8</span>(<span class="ruby-ivar">@encoding</span>).<span class="ruby-identifier">rmWhiteSpace!</span>
45: <span class="ruby-keyword kw">end</span>
46: <span class="ruby-comment cmt"># Link</span>
47: <span class="ruby-keyword kw">if</span> (<span class="ruby-identifier">e</span> = <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'channel/link'</span>] <span class="ruby-operator">||</span>
48: <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'rss:channel/rss:link'</span>]) <span class="ruby-operator">&&</span> <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>
49: <span class="ruby-ivar">@link</span> = <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>.<span class="ruby-identifier">rmWhiteSpace!</span>
50: <span class="ruby-keyword kw">end</span>
51: <span class="ruby-comment cmt"># Description</span>
52: <span class="ruby-keyword kw">if</span> (<span class="ruby-identifier">e</span> = <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'channel/description'</span>] <span class="ruby-operator">||</span>
53: <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'rss:channel/rss:description'</span>]) <span class="ruby-operator">&&</span> <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>
54: <span class="ruby-ivar">@description</span> = <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>.<span class="ruby-identifier">toUTF8</span>(<span class="ruby-ivar">@encoding</span>).<span class="ruby-identifier">rmWhiteSpace!</span>
55: <span class="ruby-keyword kw">end</span>
56: <span class="ruby-comment cmt"># Creator</span>
57: <span class="ruby-keyword kw">if</span> ((<span class="ruby-identifier">e</span> = <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'channel/dc:creator'</span>]) <span class="ruby-operator">&&</span> <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>) <span class="ruby-operator">||</span>
58: ((<span class="ruby-identifier">e</span> = <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'channel/author'</span>] <span class="ruby-operator">||</span>
59: <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'rss:channel/rss:author'</span>]) <span class="ruby-operator">&&</span> <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>)
60: <span class="ruby-ivar">@creator</span> = <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>.<span class="ruby-identifier">unescape_html</span>.<span class="ruby-identifier">toUTF8</span>(<span class="ruby-ivar">@encoding</span>).<span class="ruby-identifier">rmWhiteSpace!</span>
61: <span class="ruby-keyword kw">end</span>
62: <span class="ruby-comment cmt"># Items</span>
63: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'channel/item'</span>]
64: <span class="ruby-identifier">query</span> = <span class="ruby-value str">'channel/item'</span>
65: <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'item'</span>]
66: <span class="ruby-identifier">query</span> = <span class="ruby-value str">'item'</span>
67: <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'rss:channel/rss:item'</span>]
68: <span class="ruby-identifier">query</span> = <span class="ruby-value str">'rss:channel/rss:item'</span>
69: <span class="ruby-keyword kw">else</span>
70: <span class="ruby-identifier">query</span> = <span class="ruby-value str">'rss:item'</span>
71: <span class="ruby-keyword kw">end</span>
72: <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">each_element</span>(<span class="ruby-identifier">query</span>) { <span class="ruby-operator">|</span><span class="ruby-identifier">e</span><span class="ruby-operator">|</span> <span class="ruby-ivar">@items</span> <span class="ruby-operator"><<</span> <span class="ruby-constant">RSSItem</span><span class="ruby-operator">::</span><span class="ruby-identifier">new</span>(<span class="ruby-identifier">e</span>, <span class="ruby-keyword kw">self</span>) }
73:
74: <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'/feed'</span>]
75: <span class="ruby-comment cmt"># We have an ATOM feed!</span>
76: <span class="ruby-ivar">@type</span> = <span class="ruby-value str">"atom"</span>
77: <span class="ruby-comment cmt"># Title</span>
78: <span class="ruby-keyword kw">if</span> (<span class="ruby-identifier">e</span> = <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'/feed/title'</span>]) <span class="ruby-operator">&&</span> <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>
79: <span class="ruby-ivar">@title</span> = <span class="ruby-identifier">e</span>.<span class="ruby-identifier">text</span>.<span class="ruby-identifier">unescape_html</span>.<span class="ruby-identifier">toUTF8</span>(<span class="ruby-ivar">@encoding</span>).<span class="ruby-identifier">rmWhiteSpace!</span>
80: <span class="ruby-keyword kw">end</span>
81: <span class="ruby-comment cmt"># Link</span>
82: <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">each_element</span>(<span class="ruby-value str">'/feed/link'</span>) <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">e</span><span class="ruby-operator">|</span>
83: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">e</span>.<span class="ruby-identifier">attribute</span>(<span class="ruby-value str">'type'</span>) <span class="ruby-keyword kw">and</span> (
84: <span class="ruby-identifier">e</span>.<span class="ruby-identifier">attribute</span>(<span class="ruby-value str">'type'</span>).<span class="ruby-identifier">value</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'text/html'</span> <span class="ruby-keyword kw">or</span>
85: <span class="ruby-identifier">e</span>.<span class="ruby-identifier">attribute</span>(<span class="ruby-value str">'type'</span>).<span class="ruby-identifier">value</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'application/xhtml'</span> <span class="ruby-keyword kw">or</span>
86: <span class="ruby-identifier">e</span>.<span class="ruby-identifier">attribute</span>(<span class="ruby-value str">'type'</span>).<span class="ruby-identifier">value</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'application/xhtml+xml'</span>)
87: <span class="ruby-keyword kw">if</span> (<span class="ruby-identifier">h</span> = <span class="ruby-identifier">e</span>.<span class="ruby-identifier">attribute</span>(<span class="ruby-value str">'href'</span>)) <span class="ruby-operator">&&</span> <span class="ruby-identifier">h</span>
88: <span class="ruby-ivar">@link</span> = <span class="ruby-identifier">h</span>.<span class="ruby-identifier">value</span>.<span class="ruby-identifier">rmWhiteSpace!</span>
89: <span class="ruby-keyword kw">end</span>
90: <span class="ruby-keyword kw">end</span>
91: <span class="ruby-keyword kw">end</span>
92: <span class="ruby-comment cmt"># Description</span>
93: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">e</span> = <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'/feed/info'</span>]
94: <span class="ruby-identifier">e</span> = <span class="ruby-identifier">e</span>.<span class="ruby-identifier">elements</span>[<span class="ruby-value str">'div'</span>] <span class="ruby-operator">||</span> <span class="ruby-identifier">e</span>
95: <span class="ruby-ivar">@description</span> = <span class="ruby-identifier">e</span>.<span class="ruby-identifier">to_s</span>.<span class="ruby-identifier">toUTF8</span>(<span class="ruby-ivar">@encoding</span>).<span class="ruby-identifier">rmWhiteSpace!</span>
96: <span class="ruby-keyword kw">end</span>
97: <span class="ruby-comment cmt"># Items</span>
98: <span class="ruby-identifier">doc</span>.<span class="ruby-identifier">root</span>.<span class="ruby-identifier">each_element</span>(<span class="ruby-value str">'/feed/entry'</span>) <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">e</span><span class="ruby-operator">|</span>
99: <span class="ruby-ivar">@items</span> <span class="ruby-operator"><<</span> <span class="ruby-constant">AtomItem</span><span class="ruby-operator">::</span><span class="ruby-identifier">new</span>(<span class="ruby-identifier">e</span>, <span class="ruby-keyword kw">self</span>)
100: <span class="ruby-keyword kw">end</span>
101: <span class="ruby-keyword kw">else</span>
102: <span class="ruby-identifier">raise</span> <span class="ruby-constant">UnknownFeedTypeException</span><span class="ruby-operator">::</span><span class="ruby-identifier">new</span>
103: <span class="ruby-keyword kw">end</span>
104: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000017" class="method-detail">
<a name="M000017"></a>
<div class="method-heading">
<a href="#M000017" class="method-signature">
<span class="method-name">to_html</span><span class="method-args">(localtime = true)</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000017-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000017-source">
<pre>
<span class="ruby-comment cmt"># File lib/feedparser/html-output.rb, line 6</span>
6: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_html</span>(<span class="ruby-identifier">localtime</span> = <span class="ruby-keyword kw">true</span>)
7: <span class="ruby-identifier">s</span> = <span class="ruby-value str">''</span>
8: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">'<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">'</span>
9: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"\n"</span>
10: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"<html>\n"</span>
11: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"<head>\n"</span>
12: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"<title>#{@title.escape_html}</title>\n"</span>
13: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"<meta http-equiv=\"Content-Type\" content=\"text/html;charset=utf-8\">\n"</span>
14: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"</head>\n"</span>
15: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"<body>\n"</span>
16:
17: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"<table border=\"1\" width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" borderspacing=\"0\"><tr><td>\n<table width=\"100%\" bgcolor=\"#EDEDED\" cellpadding=\"4\" cellspacing=\"2\">\n"</span>
18: <span class="ruby-identifier">r</span> = <span class="ruby-value str">""</span>
19: <span class="ruby-identifier">r</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"<a href=\"#{@link}\">\n"</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@link</span>
20: <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@title</span>
21: <span class="ruby-identifier">r</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"<b>#{@title.escape_html}</b>\n"</span>
22: <span class="ruby-keyword kw">elsif</span> <span class="ruby-ivar">@link</span>
23: <span class="ruby-identifier">r</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"<b>#{@link.escape_html}</b>\n"</span>
24: <span class="ruby-keyword kw">else</span>
25: <span class="ruby-identifier">r</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"<b>Unnamed feed</b>\n"</span>
26: <span class="ruby-keyword kw">end</span>
27: <span class="ruby-identifier">r</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"</a>\n"</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@link</span>
28: <span class="ruby-identifier">headline</span> = <span class="ruby-value str">"<tr><td align=\"right\"><b>%s</b></td>\n<td width=\"100%%\">%s</td></tr>"</span>
29: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> (<span class="ruby-identifier">headline</span> <span class="ruby-operator">%</span> [<span class="ruby-value str">"Feed title:"</span>, <span class="ruby-identifier">r</span>])
30: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> (<span class="ruby-identifier">headline</span> <span class="ruby-operator">%</span> [<span class="ruby-value str">"Type:"</span>, <span class="ruby-ivar">@type</span>])
31: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> (<span class="ruby-identifier">headline</span> <span class="ruby-operator">%</span> [<span class="ruby-value str">"Encoding:"</span>, <span class="ruby-ivar">@encoding</span>])
32: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> (<span class="ruby-identifier">headline</span> <span class="ruby-operator">%</span> [<span class="ruby-value str">"Creator:"</span>, <span class="ruby-ivar">@creator</span>.<span class="ruby-identifier">escape_html</span>]) <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@creator</span>
33: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"</table></td></tr></table>\n"</span>
34:
35: <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@description</span> <span class="ruby-keyword kw">and</span> <span class="ruby-ivar">@description</span> <span class="ruby-operator">!~</span> <span class="ruby-regexp re">/\A\s*</</span><span class="ruby-identifier">m</span>
36: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"<br/>\n"</span>
37: <span class="ruby-keyword kw">end</span>
38: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"#{@description}"</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@description</span>
39:
40: <span class="ruby-ivar">@items</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span>
41: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"\n<hr/><!-- *********************************** -->\n"</span>
42: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-identifier">i</span>.<span class="ruby-identifier">to_html</span>(<span class="ruby-identifier">localtime</span>)
43: <span class="ruby-keyword kw">end</span>
44: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"\n</body></html>\n"</span>
45: <span class="ruby-identifier">s</span>
46: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000020" class="method-detail">
<a name="M000020"></a>
<div class="method-heading">
<a href="#M000020" class="method-signature">
<span class="method-name">to_s</span><span class="method-args">(localtime = true)</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000020-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000020-source">
<pre>
<span class="ruby-comment cmt"># File lib/feedparser/feedparser.rb, line 106</span>
106: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_s</span>(<span class="ruby-identifier">localtime</span> = <span class="ruby-keyword kw">true</span>)
107: <span class="ruby-identifier">s</span> = <span class="ruby-value str">''</span>
108: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Type: #{@type}\n"</span>
109: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Encoding: #{@encoding}\n"</span>
110: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Title: #{@title}\n"</span>
111: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Link: #{@link}\n"</span>
112: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Description: #{@description}\n"</span>
113: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Creator: #{@creator}\n"</span>
114: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"\n"</span>
115: <span class="ruby-ivar">@items</span>.<span class="ruby-identifier">each</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span> <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-identifier">i</span>.<span class="ruby-identifier">to_s</span>(<span class="ruby-identifier">localtime</span>) }
116: <span class="ruby-identifier">s</span>
117: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000016" class="method-detail">
<a name="M000016"></a>
<div class="method-heading">
<a href="#M000016" class="method-signature">
<span class="method-name">to_text</span><span class="method-args">(localtime = true, wrapto = false)</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000016-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000016-source">
<pre>
<span class="ruby-comment cmt"># File lib/feedparser/text-output.rb, line 37</span>
37: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_text</span>(<span class="ruby-identifier">localtime</span> = <span class="ruby-keyword kw">true</span>, <span class="ruby-identifier">wrapto</span> = <span class="ruby-keyword kw">false</span>)
38: <span class="ruby-identifier">s</span> = <span class="ruby-value str">''</span>
39: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Type: #{@type}\n"</span>
40: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Encoding: #{@encoding}\n"</span>
41: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Title: #{@title}\n"</span>
42: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Link: #{@link}\n"</span>
43: <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@description</span>
44: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Description: #{@description.html2text}\n"</span>
45: <span class="ruby-keyword kw">else</span>
46: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"Description:\n"</span>
47: <span class="ruby-keyword kw">end</span>
48: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-node">"Creator: #{@creator}\n"</span>
49: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">"\n"</span>
50: <span class="ruby-ivar">@items</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span>
51: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-value str">'*'</span> <span class="ruby-operator">*</span> <span class="ruby-value">40</span> <span class="ruby-operator">+</span> <span class="ruby-value str">"\n"</span>
52: <span class="ruby-identifier">s</span> <span class="ruby-operator">+=</span> <span class="ruby-identifier">i</span>.<span class="ruby-identifier">to_text</span>(<span class="ruby-identifier">localtime</span>, <span class="ruby-identifier">wrapto</span>)
53: <span class="ruby-keyword kw">end</span>
54: <span class="ruby-identifier">s</span>
55: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
</div>
</div>
<div id="validator-badges">
<p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
</div>
</body>
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
1d0450bacbf99cd8b1d55f6518fc2c18
>
files
>
21
