dr.evil's blog: 10월 2010

2010-10-20

eclipse: workspace in use message

if it is obvious that no other eclipse instance is running but you have trouble with this message, delete '.metadata/.lock' file at workspace folder.

2010-10-13

android: get device's android sdk version

android.os.Build.VERSION

ex)

    if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.FROYO) {

        transformXmlUrlWithXsl(url);

}

2010-10-07

xsl: linking external css with xsl

Using XSL for dynamic XML manipulation and CSS for static browser output decoration sounds like a reasonable way for me and for the most people who stand closer to CSS than XSL yet.

<?xml version="1.0" encoding="ISO-8859-1"?>

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:template match="/">

<html xmlns="http://www.w3.org/1999/xhtml">

<script type="text/javascript" src="sample.js"></script>

<head>

    <link rel="stylesheet" type="text/css" href="sample.css"/>

</head>

<body>

...

2010-10-06

xsl: document.write() is not working

When document.write is not working at xsl with your browser, setting value to DOM node's innerHTML could be an option. 

Here's the simple example of xsl file. 

<?xml version="1.0" encoding="ISO-8859-1"?>

<html xsl:version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns="http://www.w3.org/1999/xhtml">

<body>

    <script type="text/javascript">

    <![CDATA[

        document.write("Hello World by document.write");

]]>

    </script>

    <div class="foo" id="foo1"></div>

    <div class="foo" id="foo2"></div>

    <div class="foo" id="foo3"></div>

    <script type="text/javascript">

    <![CDATA[

        foos = document.getElementsByClassName("foo");

        for(i=0; i<foos.length; i++) {

            foos[i].innerHTML = "Hello World by innerHTML";

}

]]>

    </script>

</body>

</html>

If you load this xsl with some dummy xml, IE will print out 'Hello World by document.write' only(by lack of 'getElementsByClassName' support) and FF will print out 'Hello World by innerHTML' 3 times.