tryit.asp@filename=trydhtml_event_onblur
来自「W3Schools tutorial..web designing」· ASP@FILENAME=TRYDHTML_EVENT_ONBLUR 代码 · 共 70 行
ASP@FILENAME=TRYDHTML_EVENT_ONBLUR
70 行
<html>
<head>
<title>Tryit Editor v1.4</title>
<link rel="stylesheet" type="text/css" href="../tryittheme.css" />
<script type="text/javascript">
function displayad()
{
document.getElementById("adframe").src="../tryitbanner.asp@secid=trydhtml&rnd=" + Math.random()
}
</script>
</head>
<body>
<table cellpadding="0" cellspacing="0" width="100%" bgcolor="#808080">
<tr>
<td width="234" valign="top">
<a href="../default.htm"><img src="../images/w3default80.jpg" border="0" alt="W3Schools" /></a>
</td>
<th valign="middle" class="right" align="left">
<iframe id="adframe" style="background-color:#808080" height="90" width="728" marginwidth="0" marginheight="0" frameborder="0" scrolling="no"
src="../tryitbanner.asp@secid=trydhtml&rnd=0.3894464"></iframe>
</th>
</tr>
</table>
<table width="100%" border="0" cellpadding="5" cellspacing="0">
<form action="tryit_view.asp" method="post" target="view"><tr>
<td colspan="2">
<input name="submit" type="submit" value="Edit the text and click me" onclick="displayad()">
</td>
</tr>
<tr>
<td width="50%">
<textarea width="100%" height="400px" style="width:100%;height:400px" name="code" wrap="logical" rows="21" cols="42">
<html>
<head>
<script type="text/javascript">
function message()
{
alert("This alert box was triggered by the onblur event handler");
}
</script>
</head>
<body>
<p>The onblur event occurs when an element loses focus. Try to click or write in the input field below, then click elsewhere in the document so the input field loses focus.</p>
<form>
Enter your name: <input type="text" onblur="message()" size="20">
</form>
</body>
</html>
</textarea>
</td>
<td>
<iframe width="100%" height="400px" style="width:100%;height:400px;background-color:ffffff" name="view" src="tryit_view.asp@filename=trydhtml_event_onblur"></iframe>
</td>
</tr>
<tr>
<th colspan="2" class="right" align="left">
Edit the text above, and click on the button to see the result.
</th>
</tr>
</form></table>
</body>
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