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JavaScript DHTML/jQuery/one - История изменений
2026-04-04T12:03:49Z
История изменений этой страницы в вики
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http://wbex.ru/index.php?title=JavaScript_DHTML/jQuery/one&diff=3020&oldid=prev
в 10:02, 26 мая 2010
2010-05-26T10:02:45Z
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<td colspan="1" style="background-color: white; color:black; text-align: center;">Версия 10:02, 26 мая 2010</td>
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Admin: 1 версия
2010-05-26T07:24:09Z
<p>1 версия</p>
<p><b>Новая страница</b></p><div>==Event executes once==<br />
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<!-- start source code --><br />
<br />
<source lang="html4strict"><br />
<br />
<html><br />
<head><br />
<script type="text/javascript" src="js/jquery-1.3.2.js"></script><br />
<script type="text/javascript"><br />
$(document).ready(function(){<br />
$("h1").one("mouseenter mouseleave", function(e){<br />
var str = "( " + e.pageX + ", " + e.pageY + " )";<br />
$("h1").text(str);<br />
});<br />
<br />
<br />
});<br />
</script><br />
<br />
</head><br />
<body><br />
<body><br />
<div><h1>header 1</h1></div><br />
</body><br />
</html><br />
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</source><br />
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==one(type, data, fn): executed only once for each element==<br />
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<!-- start source code --><br />
<br />
<source lang="html4strict"><br />
<br />
<html><br />
<head><br />
<script type="text/javascript" src="js/jquery-1.3.2.js"></script><br />
<script type="text/javascript"><br />
$(document).ready(function(){<br />
<br />
<br />
$("div").one("click", function(){<br />
alert("clicked.");<br />
});<br />
<br />
<br />
});<br />
</script><br />
<style><br />
div { width:50px; height:70px; float:left; margin:5px;<br />
background:rgb(255,140,0); cursor:pointer; }<br />
<br />
</style><br />
</head><br />
<body><br />
<body><br />
<div>asdf</div><br />
<br />
</body><br />
</html><br />
<br />
</source></div>
Admin