Restrict the attr quick setters to only methods that specifically ask for the functio...

[jquery.git] / src / event.js

diff --git a/src/event.js b/src/event.js
index afe92af..a32f033 100644 (file)
--- a/src/event.js
+++ b/src/event.js
@@ -885,6 +885,10 @@ jQuery.each( ("blur focus load resize scroll unload click dblclick " +
        jQuery.fn[ name ] = function( fn ) {
                return fn ? this.bind( name, fn ) : this.trigger( name );
        };
+
+       if ( jQuery.fnAttr ) {
+               jQuery.fnAttr[ name ] = true;
+       }
 });
 
 // Prevent memory leaks in IE
@@ -896,7 +900,10 @@ jQuery( window ).bind( 'unload', function() {
        for ( var id in jQuery.cache ) {
                // Skip the window
                if ( id != 1 && jQuery.cache[ id ].handle ) {
-                       jQuery.event.remove( jQuery.cache[ id ].handle.elem );
+                       // Try/Catch is to handle iframes being unloaded, see #4280
+                       try {
+                               jQuery.event.remove( jQuery.cache[ id ].handle.elem );
+                       } catch(e) {}
                }
        }
 });