diff www/m/js/nodescore-client.js @ 18:6ad0cde69558

added visibility toggle to preview div

--- a/www/m/js/nodescore-client.js	Sun Jul 08 23:59:23 2012 +0100
+++ b/www/m/js/nodescore-client.js	Mon Jul 09 11:02:42 2012 +0100
@@ -83,4 +83,26 @@
 
 }
 
-////////////////////////////////////////////////
\ No newline at end of file
+////////////////////////////////////////////////
+// keyboard controls 
+// SPACE to toggle visibilty of preview
+// etc
+// etc
+////////////////////////////////////////////////
+function toggle_visibility(id) {
+    var e = document.getElementById(id);
+    if(e.style.display == 'block')
+        e.style.display = 'none';
+       else
+           e.style.display = 'block';
+}
+
+$(document).keypress(function(e){
+    var checkWebkitandIE=(e.which==32 ? 1 : 0);
+    var checkMoz=(e.which==32 ? 1 : 0);
+    if (checkWebkitandIE || checkMoz) {
+	toggle_visibility('preview')
+	}   
+    });
+
+////////////////////////////////////////////////