Author: jmorliaguet
Date: Fri Feb 17 19:00:52 2006
New Revision: 2405
Modified:
cpsskins/branches/jmo-perspectives/ui/framework/cpsskins.js
Log:
- optimization (avoid calling $$() several times for the same selector)
Modified: cpsskins/branches/jmo-perspectives/ui/framework/cpsskins.js
==============================================================================
--- cpsskins/branches/jmo-perspectives/ui/framework/cpsskins.js (original)
+++ cpsskins/branches/jmo-perspectives/ui/framework/cpsskins.js Fri Feb 17
19:00:52 2006
@@ -459,15 +459,17 @@
var widget = view.widget;
$H(rules).each(function(r) {
- var selector = r[0];
- $H(r[1]).each(function(s) {
- var event_name = s[0];
- var handler_name = s[1];
- var handler = CPSSkins.Handlers[handler_name];
- $$(selector).each(function(el) {
- Event.observe(widget, event_name, handler);
- });
- })
+ var selector = $$(r[0]);
+ if (selector) {
+ $H(r[1]).each(function(s) {
+ var event_name = s[0];
+ var handler_name = s[1];
+ var handler = CPSSkins.Handlers[handler_name];
+ selector.each(function(el) {
+ Event.observe(widget, event_name, handler);
+ });
+ })
+ }
})
});
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