344 lines
No EOL
14 KiB
HTML
344 lines
No EOL
14 KiB
HTML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<title>Module: Erubis::PerlGenerator</title>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
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<meta http-equiv="Content-Script-Type" content="text/javascript" />
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<link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" />
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<script type="text/javascript">
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// <![CDATA[
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function popupCode( url ) {
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window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400")
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}
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function toggleCode( id ) {
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if ( document.getElementById )
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elem = document.getElementById( id );
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else if ( document.all )
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elem = eval( "document.all." + id );
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else
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return false;
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elemStyle = elem.style;
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if ( elemStyle.display != "block" ) {
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elemStyle.display = "block"
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} else {
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elemStyle.display = "none"
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}
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return true;
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}
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// Make codeblocks hidden by default
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document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" )
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// ]]>
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</script>
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</head>
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<body>
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<div id="classHeader">
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<table class="header-table">
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<tr class="top-aligned-row">
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<td><strong>Module</strong></td>
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<td class="class-name-in-header">Erubis::PerlGenerator</td>
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</tr>
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<tr class="top-aligned-row">
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<td><strong>In:</strong></td>
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<td>
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<a href="../../files/erubis/engine/eperl_rb.html">
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erubis/engine/eperl.rb
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</a>
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<br />
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</td>
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</tr>
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</table>
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</div>
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<!-- banner header -->
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<div id="bodyContent">
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<div id="contextContent">
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</div>
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<div id="method-list">
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<h3 class="section-bar">Methods</h3>
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<div class="name-list">
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<a href="#M000160">add_expr_debug</a>
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<a href="#M000159">add_expr_escaped</a>
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<a href="#M000158">add_expr_literal</a>
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<a href="#M000162">add_postamble</a>
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<a href="#M000155">add_preamble</a>
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<a href="#M000161">add_stmt</a>
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<a href="#M000157">add_text</a>
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<a href="#M000156">escape_text</a>
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<a href="#M000154">init_generator</a>
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</div>
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</div>
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</div>
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<!-- if includes -->
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<div id="includes">
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<h3 class="section-bar">Included Modules</h3>
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<div id="includes-list">
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<span class="include-name"><a href="Generator.html">Generator</a></span>
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</div>
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</div>
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<div id="section">
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<!-- if method_list -->
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<div id="methods">
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<h3 class="section-bar">Public Instance methods</h3>
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<div id="method-M000160" class="method-detail">
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<a name="M000160"></a>
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<div class="method-heading">
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<a href="#M000160" class="method-signature">
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<span class="method-name">add_expr_debug</span><span class="method-args">(src, code)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000160-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000160-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eperl.rb, line 49</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_expr_debug</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>)
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<span class="ruby-identifier">code</span>.<span class="ruby-identifier">strip!</span>
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<span class="ruby-identifier">s</span> = <span class="ruby-identifier">code</span>.<span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/\'/</span>, <span class="ruby-value str">"\\'"</span>)
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@func</span> <span class="ruby-operator"><<</span> <span class="ruby-node">"('*** debug: #{code}=', #{code}, \"\\n\");"</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000159" class="method-detail">
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<a name="M000159"></a>
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<div class="method-heading">
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<a href="#M000159" class="method-signature">
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<span class="method-name">add_expr_escaped</span><span class="method-args">(src, code)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000159-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000159-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eperl.rb, line 45</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_expr_escaped</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>)
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<span class="ruby-identifier">add_expr_literal</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">escaped_expr</span>(<span class="ruby-identifier">code</span>))
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000158" class="method-detail">
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<a name="M000158"></a>
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<div class="method-heading">
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<a href="#M000158" class="method-signature">
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<span class="method-name">add_expr_literal</span><span class="method-args">(src, code)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000158-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000158-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eperl.rb, line 40</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_expr_literal</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>)
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<span class="ruby-identifier">code</span>.<span class="ruby-identifier">strip!</span>
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@func</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">"("</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">code</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">"); "</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000162" class="method-detail">
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<a name="M000162"></a>
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<div class="method-heading">
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<a href="#M000162" class="method-signature">
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<span class="method-name">add_postamble</span><span class="method-args">(src)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000162-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000162-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eperl.rb, line 59</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_postamble</span>(<span class="ruby-identifier">src</span>)
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">"\n"</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">src</span>[<span class="ruby-value">-1</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?\n</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000155" class="method-detail">
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<a name="M000155"></a>
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<div class="method-heading">
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<a href="#M000155" class="method-signature">
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<span class="method-name">add_preamble</span><span class="method-args">(src)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000155-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000155-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eperl.rb, line 28</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_preamble</span>(<span class="ruby-identifier">src</span>)
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">"use HTML::Entities; "</span>;
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000161" class="method-detail">
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<a name="M000161"></a>
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<div class="method-heading">
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<a href="#M000161" class="method-signature">
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<span class="method-name">add_stmt</span><span class="method-args">(src, code)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000161-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000161-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eperl.rb, line 55</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_stmt</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>)
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">code</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000157" class="method-detail">
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<a name="M000157"></a>
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<div class="method-heading">
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<a href="#M000157" class="method-signature">
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<span class="method-name">add_text</span><span class="method-args">(src, text)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000157-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000157-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eperl.rb, line 36</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_text</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">text</span>)
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@func</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">"('"</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">escape_text</span>(<span class="ruby-identifier">text</span>) <span class="ruby-operator"><<</span> <span class="ruby-value str">"'); "</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">text</span>.<span class="ruby-identifier">empty?</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000156" class="method-detail">
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<a name="M000156"></a>
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<div class="method-heading">
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<a href="#M000156" class="method-signature">
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<span class="method-name">escape_text</span><span class="method-args">(text)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000156-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000156-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eperl.rb, line 32</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">escape_text</span>(<span class="ruby-identifier">text</span>)
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<span class="ruby-keyword kw">return</span> <span class="ruby-identifier">text</span>.<span class="ruby-identifier">gsub!</span>(<span class="ruby-regexp re">/['\\]/</span>, <span class="ruby-value str">'\\\\\&'</span>) <span class="ruby-operator">||</span> <span class="ruby-identifier">text</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000154" class="method-detail">
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<a name="M000154"></a>
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<div class="method-heading">
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<a href="#M000154" class="method-signature">
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<span class="method-name">init_generator</span><span class="method-args">(properties={})</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000154-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000154-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eperl.rb, line 22</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">init_generator</span>(<span class="ruby-identifier">properties</span>={})
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<span class="ruby-keyword kw">super</span>
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<span class="ruby-ivar">@escapefunc</span> <span class="ruby-operator">||=</span> <span class="ruby-value str">'encode_entities'</span>
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<span class="ruby-ivar">@func</span> = <span class="ruby-identifier">properties</span>[<span class="ruby-identifier">:func</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">'print'</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="validator-badges">
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<p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
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