Html 文本区域转 svg 文本
是否可以将 html 中的文本区域中的文本转换为 svg 文本？文本区域具有格式化文本，即粗体、斜体、项目符号等。这是使用 jwysiwyg 库创建的。我附上代码：
`
<!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" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>Example: Resizable - jWYSIWYG</title>
<link rel="stylesheet" type="text/css" href="../lib/blueprint/screen.css" media="screen, projection" />
<link rel="stylesheet" type="text/css" href="../lib/blueprint/print.css" media="print" />
<!--[if lt IE 8]><link rel="stylesheet" href="../lib/blueprint/ie.css" type="text/css" media="screen, projection" /><![endif]-->
<link rel="stylesheet" href="../../jquery.wysiwyg.css" type="text/css"/>
<link type="text/css" href="../lib/ui/jquery.ui.all.css" rel="stylesheet"/>
<script type="text/javascript" src="../lib/jquery.js"></script>
<script type="text/javascript" src="../../jquery.wysiwyg.js"></script>
<script type="text/javascript" src="../lib/ui/jquery.ui.core.js"></script>
<script type="text/javascript" src="../lib/ui/jquery.ui.widget.js"></script>
<script type="text/javascript" src="../lib/ui/jquery.ui.mouse.js"></script>
<script type="text/javascript" src="../lib/ui/jquery.ui.resizable.js"></script>
<script type="text/javascript" src="../../controls/wysiwyg.image.js"></script>
<script type="text/javascript" src="../../controls/wysiwyg.link.js"></script>
<script type="text/javascript" src="../../controls/wysiwyg.table.js"></script>
<script type="text/javascript">
(function ($) {
$(document).ready(function () {
$('#wysiwyg').wysiwyg({
resizeOptions: {},
controls: {
html: { visible: true }
}
});
});
})(jQuery);
</script>
</head>
<body><div class="container">
<h1>jWYSIWYG</h1>
<h2>Example: Resizable</h2>
<textarea id="wysiwyg" rows="5" cols="47"></textarea>
<hr/>
<a href="index.html">Index</a>
</div></body>
</html>
`
Is is possible to convert the text in a textarea in html to a svg text? The text area has formatted text i.e. bold, italics, bullets etc. This was created using jwysiwyg library. I am attaching the code:
`
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>Example: Resizable - jWYSIWYG</title>
<link rel="stylesheet" type="text/css" href="../lib/blueprint/screen.css" media="screen, projection" />
<link rel="stylesheet" type="text/css" href="../lib/blueprint/print.css" media="print" />
<!--[if lt IE 8]><link rel="stylesheet" href="../lib/blueprint/ie.css" type="text/css" media="screen, projection" /><![endif]-->
<link rel="stylesheet" href="../../jquery.wysiwyg.css" type="text/css"/>
<link type="text/css" href="../lib/ui/jquery.ui.all.css" rel="stylesheet"/>
<script type="text/javascript" src="../lib/jquery.js"></script>
<script type="text/javascript" src="../../jquery.wysiwyg.js"></script>
<script type="text/javascript" src="../lib/ui/jquery.ui.core.js"></script>
<script type="text/javascript" src="../lib/ui/jquery.ui.widget.js"></script>
<script type="text/javascript" src="../lib/ui/jquery.ui.mouse.js"></script>
<script type="text/javascript" src="../lib/ui/jquery.ui.resizable.js"></script>
<script type="text/javascript" src="../../controls/wysiwyg.image.js"></script>
<script type="text/javascript" src="../../controls/wysiwyg.link.js"></script>
<script type="text/javascript" src="../../controls/wysiwyg.table.js"></script>
<script type="text/javascript">
(function ($) {
$(document).ready(function () {
$('#wysiwyg').wysiwyg({
resizeOptions: {},
controls: {
html: { visible: true }
}
});
});
})(jQuery);
</script>
</head>
<body><div class="container">
<h1>jWYSIWYG</h1>
<h2>Example: Resizable</h2>
<textarea id="wysiwyg" rows="5" cols="47"></textarea>
<hr/>
<a href="index.html">Index</a>
</div></body>
</html>
`
The reference page for this is @ http://akzhan.github.com/jwysiwyg/
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评论（1）
您必须使用 tspan 分割 svg 中的各个部分。你可以在这里使用 css 。
此外，Highcharts 渲染器可以自动为您执行此操作：
http://www.highcharts.com/ref/# renderer
我自己经常使用它。
You have to split various sections in your svg with a tspan. You can just use css here.
Also, Highcharts renderer can do this for you automatically:
http://www.highcharts.com/ref/#renderer
I use this a lot myself.