1 files changed, 16 insertions, 0 deletions
diff --git a/ext/dom/tests/domdocumentload_utilities.php b/ext/dom/tests/domdocumentload_utilities.php
new file mode 100644
index 0000000000..efd1e5a1a5
--- /dev/null
+++ b/ext/dom/tests/domdocumentload_utilities.php
@@ -0,0 +1,16 @@
+<?php
+
+function libxml_options_to_int($libxmlOptions) {
+     
+    $defined_constants = get_defined_constants(true);
+    $env_array = explode('|', $libxmlOptions);
+    $libxml_constants = array_intersect_key($defined_constants['libxml'], array_flip($env_array));
+
+    $sum = 0;
+    foreach($libxml_constants as $value) { 
+        $sum = $sum|$value;
+    }
+
+    return $sum;
+}
+?>