1 files changed, 0 insertions, 63 deletions
diff --git a/plugins/prefilter.whitespace_control.php b/plugins/prefilter.whitespace_control.php
deleted file mode 100644
index fa6b854..0000000
--- a/plugins/prefilter.whitespace_control.php
+++ /dev/null
@@ -1,63 +0,0 @@
-<?php
-
-/**
- * Smarty Whitespace Control
- *
- * {-tag}  remove white space infront of tag up to the previous non-whitespace character or beginning of the line
- *         "text \n\n\t {-tag}" -> "text \n\n{tag}"
- *         "text \n\n\t text\t {-tag}" -> "text \n\n\t text{tag}"
- * {--tag} remove white space infront of tag up to the previous non-whitespace character
- *         "text \n\n\t {--tag}" -> "text{tag}"
- *         "text \n\n\t text\t {--tag}" -> "text \n\n\t text{tag}"
- * {+-tag}
- * {-+tag} replace white space infront of tag up to the previous non-whitespace character by a single line-break
- *         "text \n\n\t {-+tag}" -> "text\n{tag}"
- *         "text \n\n\t text\t {-+tag}" -> "text \n\n\t text\n{tag}"
- *
- * {tag-}  remove white space after tag up to the next non-whitespace character or end of the line
- *         "{tag-} \n\n\t text" -> "{tag}\n\n\t text"
- *         "{tag-} text \n\n\t text" -> "{tag}text \n\n\t text"
- * {tag--} remove white space after tag up to the next non-whitespace character
- *         "{tag--} \n\n\t text" -> "{tag}text"
- *         "{tag--} text \n\n\t text" -> "{tag}text \n\n\t text"
- * {tag+-}
- * {tag-+} replace white space after tag up to the next non-whitespace character by a single line-break
- *         "{tag-+} \n\n\t text" -> "{tag}\n\ntext"
- *         "{tag-+} text \n\n\t text" -> "{tag}\n\ntext \n\n\t text"
- *
- * {tag+}  replace white space after tag up to the end of the line with an additional line-break
- *         "{tag+} \n\t text" -> "{tag}\n\n\t text"
- *         "{tag+} text \n\n\t text" -> "{tag}\n\ntext \n\n\t text"
- *
- * Any combination of the above, say {--tag+} is possible. Any + modifiers are executed before - modifiers, so
- *     "{tag+-}{--tag}" will lead to "{tag}{tag}"
- *
- * NOTE: {tag+} and {tag-+} cause two trailing \n. This is done because PHP itself throws away the first \n. 
- * So \n\n in the template will lead to \n in the output
- *
- * @param string $string raw template source
- * @param Smarty_Internal_Template $template Template instance 
- * @return string raw template source after whitespace control was applied
- * @author Rodney Rehm
- */
-function smarty_prefilter_whitespace_control($string, Smarty_Internal_Template $template) {
-    $ldelim = $template->smarty->left_delimiter;
-    $rdelim = $template->smarty->right_delimiter;
-    $_ldelim = preg_quote($ldelim);
-    $_rdelim = preg_quote($rdelim);
-
-    // remove preceeding whitepsace preserving a single line-break
-    $string =  preg_replace('#\s*'. $_ldelim .'(?:-\+|\+-)#', "\n" . $ldelim, $string);
-    // remove trailing whitespace preserving s single line-break
-    $string =  preg_replace('#(?:\+-|-\+)'. $_rdelim .'\s*#', $rdelim . "\n\n", $string);
-
-    // remove preceeding whitepsace
-    $string =  preg_replace('#\s*'. $_ldelim .'--|[^\S\r\n]*'. $_ldelim .'-#', $ldelim, $string);
-    // remove trailing whitespace
-    $string =  preg_replace('#--'. $_rdelim .'\s*|-'. $_rdelim .'[^\S\r\n]*#', $rdelim, $string);
-
-    // force trailing line-break
-    $string =  preg_replace('#\+'. $_rdelim .'(?:\s*[\r\n]|[^\S\r\n]*)#', $rdelim . "\n\n", $string);
-
-    return $string;
-}