Handle variables and functions when importing style sheets (see #7448)

contao · Jan 30, 2015 · 1ea2153 · 1ea2153
1 parent 6e6f957
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diff --git a/system/docs/CHANGELOG.md b/system/docs/CHANGELOG.md
@@ -4,6 +4,9 @@ Contao Open Source CMS changelog
 Version 3.2.18 (2015-XX-XX)
 ---------------------------
 
+### Fixed
+Handle variables and functions when importing style sheets (see #7448).
+
 ### Fixed
 Fix an infinite recursion problem in the `FilesModel` class (see #7588).
 

diff --git a/system/modules/core/classes/StyleSheets.php b/system/modules/core/classes/StyleSheets.php
@@ -1379,8 +1379,8 @@ protected function createDefinition($arrDefinition)
 				continue;
 			}
 
-			// Handle important definitions
-			if (strpos($strDefinition, 'important') !== false || strpos($strDefinition, 'transparent') !== false || strpos($strDefinition, 'inherit') !== false)
+			// Handle keywords, variables and functions (see #7448)
+			if (strpos($strDefinition, 'important') !== false || strpos($strDefinition, 'transparent') !== false || strpos($strDefinition, 'inherit') !== false || strpos($strDefinition, '$') !== false || strpos($strDefinition, '(') !== false)
 			{
 				$arrSet['own'][] = $strDefinition;
 				continue;