More globals rewritten, see #100

[mailer.git] / inc / extensions.php

diff --git a/inc/extensions.php b/inc/extensions.php
index 0f02e6a12485495daa7c172bdd724f66c24f12da..b5185feee6938b738f1537dca98ea049f31ffe52 100644 (file)
--- a/inc/extensions.php
+++ b/inc/extensions.php
@@ -847,5 +847,38 @@ function ADD_EXTENSION_NOTES ($ver, &$UPDATE_NOTES) {
        return $out;
 }
 
+// Getter for CSS files array
+function EXT_GET_CSS_FILES () {
+       // By default no additional CSS files are found
+       $cssFiles = array();
+
+       // Is the array there?
+       if (isset($GLOBALS['css_files'])) {
+               // Then use it
+               $cssFiles = $GLOBALS['css_files'];
+       } // END - if
+
+       // Return array
+       return $cssFiles;
+}
+
+// Init CSS files array
+function EXT_INIT_CSS_FILES () {
+       // Simply init it
+       $GLOBALS['css_files'] = array();
+}
+
+// Add new entry
+function EXT_ADD_CSS_FILE ($file) {
+       // Is the array there?
+       if (!isset($GLOBALS['css_files'])) {
+               // Then auto-init them
+               EXT_INIT_CSS_FILES();
+       } // END - if
+
+       // Add the entry
+       $GLOBALS['css_files'][] = $file;
+}
+
 //
 ?>