Assume external script for ^http and alias for ^/

diff --git a/mkdru.module b/mkdru.module
index b559518..b1bde08 100644 (file)
--- a/mkdru.module
+++ b/mkdru.module
@@ -21,8 +21,16 @@ function mkdru_ting_search_tab($keys) {
   error_log("TING SEARCH TAB invoked");
    $path = drupal_get_path('module', 'mkdru');
   // Include client library.
-  drupal_add_js(variable_get('pz2_js_path', 'pazpar2/js') 
-    . '/pz2.js', 'module', 'footer');
+  // D6 seems not to be able to handle external scripts
+  // assume one if path starts with http:
+  // assume alias if path starts with /
+  if (preg_match('/^http:/') || preg_match('/^\//') {
+     drupal_add_js(variable_get('pz2_js_path', 'pazpar2/js') 
+      . '/pz2.js', 'module', 'footer', TRUE, TRUE, FALSE);  
+  } else {
+    drupal_add_js($path.'/'.variable_get('pz2_js_path', 'pazpar2/js') 
+      . '/pz2.js', 'module', 'footer');
+  }
   drupal_add_js($path . '/jquery.ba-bbq.js', 'module', 'footer');
   drupal_add_js($path . '/recipe.js', 'module', 'footer');
   drupal_add_js($path . '/mkdru.theme.js', 'module', 'footer');