MathML- Graphical Styles (Line Breaks and Indentation)

Written by @m_k_amin 2 June 2013

When a mathematical expression has long length, it must go to new line. HTML5 MathML has predicted a feature for newlines. You can do it manually and when it is needed put a line break. Also it is possible to start the expression at the new line, some distances farther than the page margin; this feature is called indentation. In the following code we have illustrated the HTML5 MathML capability for breaking a line and using Indentation.

Code Snippet:

                                                
                                                <!-- this script is provided by www.html5freecode.com coded by: Kerixa Inc. -->
<!-- This Script is from www.html5freecode.com, Coded by: Kerixa Inc-->
<script type="text/javascript"
          src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
<body style="font-size: 16pt;">
<math xmlns='http://www.w3.org/1998/Math/MathML' display='block' indentalign="left">
	<msup superscriptshift ="15px">
		<mi>x</mi>
		<mi>n</mi>
	</msup>
	<mo>+</mo>
	<msup superscriptshift ="15px">
		<mi>x</mi>
		<mrow>
			<mi>n</mi>
			<mo>-</mo>
			<mn>1</mn>
		</mrow>
	</msup>
	<mo>+</mo>
	<mo>&hellip;</mo>
	<mspace linebreak='newline'/>	
	<mspace height="30px"/>
	<mo>&hellip;</mo>
	<mo>+</mo>
	<msup superscriptshift ="15px">
		<mi>x</mi>
		<mn>1</mn>
	</msup>
	<mo>+</mo>
	<msup superscriptshift ="15px">
		<mi>x</mi>
		<mn>0</mn>
	</msup>
	<mo linebreak='newline' linebreakstyle='before' indentshift='60pt'>=</mo>
	<msubsup subscriptshift ="10px" superscriptshift ="15px">
		<mi>q</mi>
		<mi>n</mi>
		<mi>n</mi>
	</msubsup>
	<mo>+</mo>
	<msubsup subscriptshift ="10px" superscriptshift ="15px">
		<mi>q</mi>
		<mrow>
			<mi>n</mi>
			<mo>-</mo>
			<mn>1</mn>
		</mrow>
		<mrow>
			<mi>n</mi>
			<mo>-</mo>
			<mn>1</mn>
		</mrow>		
	</msubsup>
	<mo>+</mo>
	<mo>&hellip;</mo>
	<mo linebreak='newline' linebreakstyle='before' indentshift='70pt'>+</mo>
	<mo>&hellip;</mo>	
	<mspace height="30px"/>
	<msubsup subscriptshift ="10px" superscriptshift ="15px">
		<mi>q</mi>
		<mn>1</mn>
		<mn>1</mn>
	</msubsup>
	<mo>+</mo>
	<msubsup subscriptshift ="10px" superscriptshift ="15px">
		<mi>q</mi>
		<mn>0</mn>
		<mn>0</mn>
	</msubsup>	
</math>
<div style="text-align: left"><font face="Tahoma"><br><a target="_blank" href="http://www.html5freecode.com"><span style="font-size: 8pt; text-decoration: none">HTML5 Free Code</span></a></font></div>
</body><a target='_blank' href='www.html5freecode.com' style='font-size: 8pt; text-decoration: none'>Html5 Free Codes</a>                                                
                                            

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