我有一個具有高級選項的表單。高級選項在div(隱藏)中。當「搜索」輸入框被鍵入時,我想使用滑動來取消隱藏div。下面的代碼(從其他來源部分採取:jQuery slideDown with forms):KeyPress上的JQuery SlideDown
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script src="http://api.jquery.com/resources/events.js"></script>
<script type="text/javascript">
$("#searched").keypress(function(event) {
if (event.which == 13) {
event.preventDefault();
}
$("#advanced").slideDown();
});
</script>
</head>
<body>
<div id="content">
<form action="mycontrolleraddress" method="post" accept-charset="utf-8" name="search_form" id="search_form">
<input type="text" name="query" value="" placeholder="Search..." id="searched"/><br/>
<div id="advanced" style="display: none;">
From: <input type="text" name="date_from" value="" id="datepicker" onchange="validateDate();" class="datefield" /><br/>
To: <input type="text" name="date_to" value="" id="datepicker2" onchange="validateDate();" class="datefield" /> <br/>
</div>
<input type="submit" name="submit" value="Submit" />
</div>
</body>
</html>
@KenJ很高興它幫助,請標記答案爲接受,如果它解決了你的問題:) – 2013-04-22 18:43:35