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Diffstat (limited to '')
-rw-r--r-- | BSF/include/smarty/libs/plugins/outputfilter.trimwhitespace.php | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/BSF/include/smarty/libs/plugins/outputfilter.trimwhitespace.php b/BSF/include/smarty/libs/plugins/outputfilter.trimwhitespace.php deleted file mode 100644 index 97b0d21e8..000000000 --- a/BSF/include/smarty/libs/plugins/outputfilter.trimwhitespace.php +++ /dev/null @@ -1,75 +0,0 @@ -<?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>$smarty->load_filter('output','trimwhitespace');</code> - * from application. - * @author Monte Ohrt <monte at ohrt dot com> - * @author Contributions from Lars Noschinski <lars@usenet.noschinski.de> - * @version 1.3 - * @param string - * @param Smarty - */ -function smarty_outputfilter_trimwhitespace($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', $source)); - - // replace textarea blocks - smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:TEXTAREA@@@",$_textarea_blocks, $source); - - // replace pre blocks - smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:PRE@@@",$_pre_blocks, $source); - - // replace script blocks - smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:SCRIPT@@@",$_script_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; - -} - -?> |