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<title>on用onpropertychange,oninput事件解决onchange事件的不足 by koyoz.com</title>
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<body>
<p>使用onchange事件: </p>
<input type="text" id="txt1" />
<p>使用onpropertychange/oninput事件: </p>
<input type="text" id="txt2" />
<p>结果:</p>
<input type="text" id="txt" />
<script type="text/javascript">
var $ = function(o) {
return document.getElementById(o)
};
$(\'txt1\').onchange = function() {
$(\'txt\').value = this.value;
}
$(\'txt2\').onpropertychange = function() {
$(\'txt\').value = this.value;
}
if (window.addEventListener) {
$(\'txt2\').addEventListener(\'input\', function() {$(\'txt\').value = this.value}, false);
}
</script>
</body>
</html>
JQ:
$("#textboxID").bind("propertychange", function() {
alert($(this).val());
});