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Added checks to triggerEvent for optional data and element verification. Uses $.apply() now, too.

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This commit is contained in:
John Resig 2006-03-27 07:09:28 +00:00
parent b9e0b6ff37
commit 11e82e95b6
1 changed files with 4 additions and 3 deletions
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7
jquery/jquery.js vendored
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@ -697,9 +697,10 @@ function removeEvent(element, type, handler) {
} }
}; };
function triggerEvent(element,type) { function triggerEvent(element,type,data) {
if ( element["on" + type] ) data = data || [{ type: type }];
element["on" + type]({ type: type }); if ( element && element["on" + type] )
$.apply( element, element["on" + type], data );
} }
function handleEvent(event) { function handleEvent(event) {