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How to write java code inside the html?

0 votes
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We are creating one application in android.on that we have to write java code inside the html file. If I click the button in html page means it will execute in java class.how to do this?

posted Sep 4, 2014 by anonymous

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3 Answers

0 votes

You can use script tag with type as text/javascript to put the code inside HTML. 

<html>
<body>
<script type='text/javascript'>
    document.write("java.version " + java.lang.System.getProperty("java.version"));
</script>
</body>
</html>

If you have a button-HTML and you want to call certain function then you can do in the following way 

<input name="mydoc" onclick="return my_java_func()" >

If looking something different then please comment with proper info.

answer Sep 4, 2014 by Salil Agrawal
0 votes

Simply use Java Server Pages i.e JSP. By using this you will be able to write java code inside HTML pages. But remember using the java code inside html doesn't considered to be a good measure.
Generally a professional developer never uses JAVA code inside HTML pages. It is considered to be a very old method.

answer Sep 4, 2014 by anonymous
0 votes

By using JQuery, you can invoke the Java object and call it's methods where by data will be received in JSON format.By doing this, you can keep the Presentation and Business layer different.

answer Sep 4, 2014 by anonymous
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