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Posted By

iroybot on 07/11/10


Tagged

javascript js addevent


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addEvent

 / Published in: JavaScript
 
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  1. function addEvent(elm, evType, fn, useCapture) {
  2. 	if (elm.addEventListener) {
  3. 		elm.addEventListener(evType, fn, useCapture);
  4. 		return true;
  5. 	}
  6. 	else if (elm.attachEvent) {
  7. 		var r = elm.attachEvent('on' + evType, fn);
  8. 		return r;
  9. 	}
  10. 	else {
  11. 		elm['on' + evType] = fn;
  12. 	}
  13. }

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