File: //usr/share/doc/ruby-erubis/doc-api/classes/Erubis/PreprocessingHelper.html
<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Module: Erubis::PreprocessingHelper</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<meta http-equiv="Content-Script-Type" content="text/javascript" />
<link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" />
<script type="text/javascript">
// <![CDATA[
function popupCode( url ) {
window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400")
}
function toggleCode( id ) {
if ( document.getElementById )
elem = document.getElementById( id );
else if ( document.all )
elem = eval( "document.all." + id );
else
return false;
elemStyle = elem.style;
if ( elemStyle.display != "block" ) {
elemStyle.display = "block"
} else {
elemStyle.display = "none"
}
return true;
}
// Make codeblocks hidden by default
document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" )
// ]]>
</script>
</head>
<body>
<div id="classHeader">
<table class="header-table">
<tr class="top-aligned-row">
<td><strong>Module</strong></td>
<td class="class-name-in-header">Erubis::PreprocessingHelper</td>
</tr>
<tr class="top-aligned-row">
<td><strong>In:</strong></td>
<td>
<a href="../../files/erubis/preprocessing_rb.html">
erubis/preprocessing.rb
</a>
<br />
</td>
</tr>
</table>
</div>
<!-- banner header -->
<div id="bodyContent">
<div id="contextContent">
<div id="description">
<p>
helper methods for preprocessing
</p>
</div>
</div>
<div id="method-list">
<h3 class="section-bar">Methods</h3>
<div class="name-list">
<a href="#M000147">_?</a>
<a href="#M000146">_P</a>
<a href="#M000148">_decode</a>
<a href="#M000145">_p</a>
</div>
</div>
</div>
<!-- if includes -->
<div id="section">
<!-- if method_list -->
<div id="methods">
<h3 class="section-bar">Public Instance methods</h3>
<div id="method-M000147" class="method-detail">
<a name="M000147"></a>
<div class="method-heading">
<span class="method-name">_?</span><span class="method-args">(arg)</span>
</div>
<div class="method-description">
<p>
Alias for <a href="PreprocessingHelper.html#M000145">_p</a>
</p>
</div>
</div>
<div id="method-M000146" class="method-detail">
<a name="M000146"></a>
<div class="method-heading">
<a href="#M000146" class="method-signature">
<span class="method-name">_P</span><span class="method-args">(arg)</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000146-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000146-source">
<pre>
<span class="ruby-comment cmt"># File erubis/preprocessing.rb, line 42</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">_P</span>(<span class="ruby-identifier">arg</span>)
<span class="ruby-keyword kw">return</span> <span class="ruby-node">"<%=h(#{arg})%>"</span>
<span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000148" class="method-detail">
<a name="M000148"></a>
<div class="method-heading">
<a href="#M000148" class="method-signature">
<span class="method-name">_decode</span><span class="method-args">(arg)</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000148-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000148-source">
<pre>
<span class="ruby-comment cmt"># File erubis/preprocessing.rb, line 48</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">_decode</span>(<span class="ruby-identifier">arg</span>)
<span class="ruby-identifier">arg</span> = <span class="ruby-identifier">arg</span>.<span class="ruby-identifier">to_s</span>
<span class="ruby-identifier">arg</span>.<span class="ruby-identifier">gsub!</span>(<span class="ruby-regexp re">/%3C%25(?:=|%3D)(.*?)%25%3E/</span>) { <span class="ruby-node">"<%=#{CGI.unescape($1)}%>"</span> }
<span class="ruby-identifier">arg</span>.<span class="ruby-identifier">gsub!</span>(<span class="ruby-regexp re">/&lt;%=(.*?)%&gt;/</span>) { <span class="ruby-node">"<%=#{CGI.unescapeHTML($1)}%>"</span> }
<span class="ruby-keyword kw">return</span> <span class="ruby-identifier">arg</span>
<span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000145" class="method-detail">
<a name="M000145"></a>
<div class="method-heading">
<a href="#M000145" class="method-signature">
<span class="method-name">_p</span><span class="method-args">(arg)</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000145-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000145-source">
<pre>
<span class="ruby-comment cmt"># File erubis/preprocessing.rb, line 38</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">_p</span>(<span class="ruby-identifier">arg</span>)
<span class="ruby-keyword kw">return</span> <span class="ruby-node">"<%=#{arg}%>"</span>
<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>
</html>