Opened 15 years ago
Closed 15 years ago
#1970 closed bug (fixed)
hover in Opera disables changes in cursor icon
Reported by: | nene | Owned by: | davidserduke |
---|---|---|---|
Priority: | minor | Milestone: | 1.2.2 |
Component: | core | Version: | 1.2.1 |
Keywords: | Cc: | ||
Blocked by: | Blocking: |
Description (last modified by )
When using any hover effect, even an empty one like this:
$(function(){ $("li").hover( function () {/* nothing */}, function () {/* nothing */} ); });
On HTML like this:
<ul> <li><a href="#">Hello</a> world!</li> <li><a href="#">Hello</a> world!</li> <li><a href="#">Hello</a> world!</li> </ul>
then, when hovering cursor from non-link content to link, the cursor does not change shape. It should change from simple arrow to pointing hand, but does not.
This happens only in Opera (tried both Windows and Linux versions).
Simple solution: hover() should return true instead of false when moused over a sub-element.
Example fix:
jQuery.fn.extend({ hover: function(f,g) { // A private function for handling mouse 'hovering' function handleHover(e) { // Check if mouse(over|out) are still within the same parent element var p = e.relatedTarget; // Traverse up the tree while ( p && p != this ) try { p = p.parentNode; } catch(e) { p = this; }; // If we actually just moused on to a sub-element, ignore it if ( p == this ) return true; // this was previously FALSE // Execute the right function return (e.type == "mouseover" ? f : g).apply(this, [e]); } // Bind the function to the two event listeners return this.mouseover(handleHover).mouseout(handleHover); } });
Change History (3)
comment:1 Changed 15 years ago by
comment:2 Changed 15 years ago by
Description: | modified (diff) |
---|---|
Owner: | set to davidserduke |
Status: | new → assigned |
You fix looks good in my limited tests. I'm trying to think about any other possible consequences.
Note: See
TracTickets for help on using
tickets.
Damn... I just tried out the formatting options and mistakenly hit the submit button. The last code should look like this: