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You cannot increment a variable in xslt. you need to use xslt templates to achieve it.
Variables in XSLT are not really variables, as their values cannot be changed. They resemble constants from conventional programming languages. The only way in which a variable can be changed is by declaring it inside a for-each loop, in which case its value will be updated for every iteration.
XSLT is a functional language, not a procedural language, so you can't declare a counter. You can use xsl:number to get the position of the current node in its parent, if that helps. You can coerce a string to a number by using the XPath number() function.
Explanation: Using xsl:key , create a mapping from names to the nodes having that name. Then iterate through all unique names, and output the node count for the name. The main trick here is how to iterate through unique names. See the linked page for an explanation of the count(.
I have the following XML
<data> <records> <record name="A record"> <info>A1</info> <info>A2</info> </record> <record name="B record"/> <record name="C record"> <info>C1</info> </record> </records> </data>
how can I transform into following output, the problem is how can I count between on record, and record/info?
<div id="1">
<p>A record</p>
<span id="1">A1</span>
<span id="2">A2</span>
</div>
<div id="2">
<p>C record</p>
<span id="3">C1</span>
</div>
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