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Added $().data(), $().removeData(), and .bind("click!"). .data() and .removeData() handle namespaced data, .data() triggers a "set-KEY" event on all modified elements, and .bind("click!") only triggers a click (and no namespaced events).

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This commit is contained in:
John Resig 2008-02-03 04:05:24 +00:00
parent 25c76232c6
commit 77da94552e
3 changed files with 79 additions and 1 deletions
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9
src/event.js
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@ -169,6 +169,11 @@ jQuery.event = {
// Clone the incoming data, if any
data = jQuery.makeArray(data || []);
if ( type.indexOf("!") >= 0 ) {
type = type.slice(0, -1);
var exclusive = true;
}
// Handle a global trigger
if ( !elem ) {
// Only trigger if we've ever bound an event for it
@ -191,6 +196,8 @@ jQuery.event = {
// Enforce the right trigger type
data[0].type = type;
if ( exclusive )
data[0].exclusive = true;
// Trigger the event
if ( jQuery.isFunction( jQuery.data(elem, "handle") ) )
@ -250,7 +257,7 @@ jQuery.event = {
args[0].data = handler.data;
// Filter the functions by class
if ( !parts[1] || handler.type == parts[1] ) {
if ( !parts[1] && !event.exclusive || handler.type == parts[1] ) {
var ret = handler.apply( this, args );
if ( val !== false )