From 98dbe6f0d2edfff3a1f5785504504b4a6e5dd4eb Mon Sep 17 00:00:00 2001
From: "ctrlaltca@gmail.com" <>
Date: Sat, 19 Nov 2011 11:33:31 +0000
Subject: updating phpDocumentor, part 2: add new version

---
 .../libs/plugins/outputfilter.trimwhitespace.php   | 75 ++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/outputfilter.trimwhitespace.php

(limited to 'buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/outputfilter.trimwhitespace.php')

diff --git a/buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/outputfilter.trimwhitespace.php b/buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/outputfilter.trimwhitespace.php
new file mode 100644
index 00000000..e82acc1c
--- /dev/null
+++ b/buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/outputfilter.trimwhitespace.php
@@ -0,0 +1,75 @@
+<?php
+/**
+ * Smarty plugin
+ * @package Smarty
+ * @subpackage plugins
+ */
+
+/**
+ * Smarty trimwhitespace outputfilter plugin
+ *
+ * File:     outputfilter.trimwhitespace.php<br>
+ * Type:     outputfilter<br>
+ * Name:     trimwhitespace<br>
+ * Date:     Jan 25, 2003<br>
+ * Purpose:  trim leading white space and blank lines from
+ *           template source after it gets interpreted, cleaning
+ *           up code and saving bandwidth. Does not affect
+ *           <<PRE>></PRE> and <SCRIPT></SCRIPT> blocks.<br>
+ * Install:  Drop into the plugin directory, call 
+ *           <code>$smarty->load_filter('output','trimwhitespace');</code>
+ *           from application.
+ * @author   Monte Ohrt <monte@ispi.net>
+ * @author Contributions from Lars Noschinski <lars@usenet.noschinski.de>
+ * @version  1.3
+ * @param string
+ * @param Smarty
+ */
+ function smarty_outputfilter_trimwhitespace($source, &$smarty)
+ {
+    // Pull out the script blocks
+    preg_match_all("!<script[^>]+>.*?</script>!is", $source, $match);
+    $_script_blocks = $match[0];
+    $source = preg_replace("!<script[^>]+>.*?</script>!is",
+    '@@@SMARTY:TRIM:SCRIPT@@@', $source);
+
+    // Pull out the pre blocks
+    preg_match_all("!<pre>.*?</pre>!is", $source, $match);
+    $_pre_blocks = $match[0];
+    $source = preg_replace("!<pre>.*?</pre>!is",
+    '@@@SMARTY:TRIM:PRE@@@', $source);
+
+    // Pull out the textarea blocks
+    preg_match_all("!<textarea[^>]+>.*?</textarea>!is", $source, $match);
+    $_textarea_blocks = $match[0];
+    $source = preg_replace("!<textarea[^>]+>.*?</textarea>!is",
+    '@@@SMARTY:TRIM:TEXTAREA@@@', $source);
+
+	// remove all leading spaces, tabs and carriage returns NOT
+	// preceeded by a php close tag.
+      	$source = trim(preg_replace('/((?<!\?>)\n)[\s]+/m', '\1', $source));
+
+	// replace script blocks
+	smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:SCRIPT@@@",$_script_blocks, $source);
+
+	// replace pre blocks
+	smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:PRE@@@",$_pre_blocks, $source);
+
+    // replace textarea blocks
+	smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:TEXTAREA@@@",$_textarea_blocks, $source);
+
+	return $source; 
+ }
+
+function smarty_outputfilter_trimwhitespace_replace($search_str, $replace, &$subject) {
+   $_len = strlen($search_str);
+   $_pos = 0;
+   for ($_i=0, $_count=count($replace); $_i<$_count; $_i++)
+      if (($_pos=strpos($subject, $search_str, $_pos))!==false)
+	 $subject = substr_replace($subject, $replace[$_i], $_pos, $_len);
+      else
+	 break;
+   
+}
+
+?>
-- 
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