issue102, when scrolling up to display photo-view, blank the screen while it's gettin...

Signed-off-by: Andreas Unterkircher <unki@netshadow.at>

diff --git a/phpfspot.js b/phpfspot.js
index e24d0aa76195b3d9bf3f467b0532fa4e161f8e50..74ad4b9958fa02c5f702f1ddeba73b7e35b3ac4b 100644 (file)
--- a/phpfspot.js
+++ b/phpfspot.js
@@ -1,6 +1,13 @@
 function showImage(id, scrollup)
 {
-   HTML_AJAX.replace(document.getElementById("content"), encodeURI('rpc.php?action=showphoto&id=' + id));
+   content = document.getElementById("content");
+
+   /* blank the screen */
+   if(scrollup != undefined) {
+      content.innerHTML = "";
+   }
+
+   HTML_AJAX.replace(content, encodeURI('rpc.php?action=showphoto&id=' + id));
 
    /* scroll the window up to the top */
    if(scrollup != undefined) {