summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorTobi Oetiker <tobi@oetiker.ch>2007-08-20 17:54:05 +0200
committerTobi Oetiker <tobi@oetiker.ch>2007-08-20 17:54:05 +0200
commitc2701cd9f6ce10f7b92a997559e64ca7c516cd8c (patch)
treee9aee1daf06691602e607c59efe6852420a715d3
parent16b678a3b085fea2b60aceb6c489439b4eba0a4b (diff)
downloadsmokeping-c2701cd9f6ce10f7b92a997559e64ca7c516cd8c.tar.gz
smokeping-c2701cd9f6ce10f7b92a997559e64ca7c516cd8c.tar.xz
execute js code only if there is a #zoom image
-rw-r--r--htdocs/js/smokeping_zoom.js14
1 files changed, 6 insertions, 8 deletions
diff --git a/htdocs/js/smokeping_zoom.js b/htdocs/js/smokeping_zoom.js
index d06c867..df90e85 100644
--- a/htdocs/js/smokeping_zoom.js
+++ b/htdocs/js/smokeping_zoom.js
@@ -86,13 +86,12 @@ var mySelectBottom = 0;
$(document).ready(function() {
-
var rrdimg = jQuery("img#zoom");
-
- StartDateString = 0;
- EndDateString = 0;
- jQuery('body',document).append('<div id="selector" oncontextmenu="return false"></div>')
- var selector = jQuery("div#selector");
+ if (rrdimg.length){ // only do this if we actually have an zoom image
+ StartDateString = 0;
+ EndDateString = 0;
+ jQuery('body',document).append('<div id="selector" oncontextmenu="return false"></div>')
+ var selector = jQuery("div#selector");
selector.Selectable({
opacity : 1,
@@ -112,8 +111,7 @@ $(document).ready(function() {
padding: 0,
'z-index': 1000
});
-
-
+ };
});
// will be started by modified iSelect (StopApply Function)