http://wbex.ru/index.php?action=history&feed=atom&title=JavaScript_DHTML%2FjQuery%2Ftext
JavaScript DHTML/jQuery/text - История изменений
2026-04-04T11:32:24Z
История изменений этой страницы в вики
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http://wbex.ru/index.php?title=JavaScript_DHTML/jQuery/text&diff=2884&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;">← Предыдущая</td>
<td colspan="1" style="background-color: white; color:black; text-align: center;">Версия 10:02, 26 мая 2010</td>
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http://wbex.ru/index.php?title=JavaScript_DHTML/jQuery/text&diff=2885&oldid=prev
Admin: 1 версия
2010-05-26T07:23:57Z
<p>1 версия</p>
<p><b>Новая страница</b></p><div>==Assign text value to DIV==<br />
<br />
<br />
<br />
<br />
<br />
<!-- 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 />
var input = $("form input:text");<br />
$("div").text("For this type jQuery found " + input.length + ".");<br />
<br />
<br />
});<br />
</script><br />
</head><br />
<body><br />
<form><br />
<input type="text" /><br />
</form><br />
<div></div><br />
</body><br />
</html><br />
<br />
<br />
<br />
<br />
</source><br />
<br />
<br />
<br />
<br />
==Change text to uppercase==<br />
<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="html4strict"><br />
<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 />
var mappedItems = $("li").map(function (index) {<br />
var data = $("<li>").text($(this).text()).get(0);<br />
$(data).text($(data).text().toUpperCase());<br />
return data;<br />
});<br />
$("#results").append(mappedItems);<br />
});<br />
</script><br />
</head><br />
<body><br />
<body><br />
<ul><br />
<li>asdf</li><br />
<li>asdf</li><br />
<li>asdf</li><br />
</ul><br />
<ul id="results"><br />
</ul><br />
</body><br />
</html><br />
<br />
<br />
<br />
<br />
</source><br />
<br />
<br />
<br />
<br />
==Get text from tag==<br />
<br />
<br />
<br />
<br />
<br />
<!-- 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 />
$("div[id]").one("click", function(){<br />
var idString = $(this).text() + " = " + $(this).attr("id");<br />
$(this).text(idString);<br />
});<br />
});<br />
</script><br />
</head><br />
<body><br />
Click to see.<br />
<div>div</div><br />
<div id="hey">div</div><br />
</body><br />
</html><br />
<br />
<br />
<br />
<br />
</source><br />
<br />
<br />
<br />
<br />
==Output HTML as text==<br />
<br />
<br />
<br />
<br />
<br />
<!-- 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 />
$("p").text("<b>bold</b>bold.");<br />
<br />
});<br />
</script><br />
</head><br />
<body><br />
<body><br />
<p>asdf</p><br />
<DIV></DIV><br />
</body><br />
</html><br />
<br />
<br />
<br />
<br />
</source><br />
<br />
<br />
<br />
<br />
==Replace Span Text Value==<br />
<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="html4strict"><br />
<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 />
$("#container").click(function (e) {<br />
var $ch = $(e.target).children();<br />
<br />
$("#results span:first").text($ch.length);<br />
<br />
e.preventDefault();<br />
return false;<br />
});<br />
});<br />
</script><br />
</head><br />
<body><br />
<body><br />
<div id="container"><br />
<div><br />
<p>This <span>is the <em>way</em> we</span> <br />
write <em>the</em> demo,</p><br />
</div><br />
<br />
</div><br />
<span id="results">Found <span>0</span> children in <span>TAG</span>.</span><br />
</body><br />
</html><br />
<br />
<br />
<br />
<br />
</source><br />
<br />
<br />
<br />
<br />
==Set text for tag==<br />
<br />
<br />
<br />
<br />
<br />
<!-- 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 />
$("div[id]").one("click", function(){<br />
var idString = $(this).text() + " = " + $(this).attr("id");<br />
$(this).text(idString);<br />
});<br />
});<br />
</script><br />
</head><br />
<body><br />
Click to see.<br />
<div>div</div><br />
<div id="hey">div</div><br />
</body><br />
</html><br />
<br />
<br />
<br />
<br />
</source><br />
<br />
<br />
<br />
<br />
==text is similar to html(), but escapes HTML (replace "<" and ">" with their HTML entities).==<br />
<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="html4strict"><br />
<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 />
$("p").text("<b>Some</b> new text.");<br />
});<br />
</script><br />
<style><br />
.selected { color:red; }<br />
.highlight { background:yellow; }<br />
</style> <br />
</head><br />
<body><br />
<body><br />
<p class="selected highlight">Hello first</p><br />
<p class="">Hello</p><br />
</body><br />
</html><br />
<br />
</source><br />
<br />
<br />
<br />
<br />
==text() returns a string that contains the combined text contents of all matched elements==<br />
<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="html4strict"><br />
<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 />
var str = $("p:first").text();<br />
$("p:last").html(str);<br />
});<br />
</script><br />
<style><br />
.selected { color:red; }<br />
.highlight { background:yellow; }<br />
</style> <br />
</head><br />
<body><br />
<body><br />
<p class="selected highlight">Hello first</p><br />
<p class="">Hello</p><br />
</body><br />
</html><br />
<br />
</source></div>
Admin