fix for fragment urls

src/Resources/AbstractDispatchableResource.php

@@ -119,7 +119,31 @@ protected function _getDispatchUrl($path): string
       return $path;
     }
 
-    list($newPath, $append) = Strings::explode('?', $path, [$path, null], 2);
+    $queryPos = strpos($path, '?');
+    $fragPos = strpos($path, '#');
+
+    if($queryPos + $fragPos > 0)
+    {
+      if($fragPos === false)
+      {
+        $appendChar = '?';
+      }
+      else if($queryPos === false)
+      {
+        $appendChar = '#';
+      }
+      else
+      {
+        $appendChar = min($queryPos, $fragPos) == $queryPos ? '?' : '#';
+      }
+      list($newPath, $append) = Strings::explode($appendChar, $path, [$path, null], 2);
+      $append = $append ? $appendChar . $append : null;
+    }
+    else
+    {
+      $append = '';
+      $newPath = $path;
+    }
 
     $newPath = $this->_makeFullPath($newPath, dirname($this->_path));
 
@@ -137,7 +161,7 @@ protected function _getDispatchUrl($path): string
     }
     if(!empty($append))
     {
-      $url .= '?' . $append;
+      $url .= $append;
     }
     return $url;
   }

tests/DispatchTest.php

@@ -60,6 +60,7 @@ public function testHandle()
     $request = Request::create($uri);
     $response = $dispatch->handleRequest($request);
     $this->assertContains('font-size:14px', $response->getContent());
+    $this->assertContains('background:url(p/942e325b1780/img/test.svg#test)', $response->getContent());
 
     $dispatch->addAlias('abc', 'resources/css');
     $request = Request::create('/a/abc/bd04a611ed6d/test.css');

tests/_root/public/css/placeholder.css

@@ -1,3 +1,4 @@
 body {
   font-size: 14px;
+  background: url(../img/test.svg#test);
 }