I have created a file "name.js" also I have "name.xslt" I want to call function of getName from "name.js" in "name.xslt". For that, I need to import "name.js" and then call the function from that file.
Please help me how to import "name.js" in XSLT and how to call the function from the js file?
Unless you use an XSLT 2.0 processor supporting the use of Javascript to implement extension functions this is not possible. In a comment you mention you use Saxon, Saxon does not support this as it first of all allows you to implement your own functions with pure XSLT and XPath using xsl:function https://www.w3.org/TR/xslt-30/#stylesheet-functions and beyond that allows you to write extension functions in Java (for its Java version) or in C# or VB.NET for its .NET version, see http://saxonica.com/html/documentation/extensibility/ for details.
Some other XSLT like Altova or Xml Prime might give you some support to use Javascript or JScript to implement extension functions but in general that is limited to the core engines of these languages so depending of what your script file does it might not help at all, assuming that the script file tries to use browser API specific objects and functions like e.g. window, document.
You will need two xslt file first will contain javascript code and second will import it for example: first file name is first.xslt(here is javascript):
<msxsl:script language="JScript" implements-prefix="user">
function getName(nodelist) {
return "David";
}
</msxsl:script>
Second file will be main.xslt(here you will import first.xslt):
<xsl:import href="first.xsl"/>
<xsl:template match="/">
<xsl:value-of select="user:getName(.)"/>
</xsl:template>
If you're using the Java-based Saxon processor and if it's really important to call this JS code then you could write a Java extension function that invokes the JS code using Nashorn, and call the Java extension function from Saxon. However, unless the JS code is really something very special, rewriting its logic in XSLT or in Java is probably going to be less effort.
