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Dynamic sorting method in XSLT

Source: Internet
Author: User
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This solution uses the built-in intent template object in the DOM;

<! Doctype HTML public "-// W3C // dtd html 4.0 transitional // en">
<HTML>
<Head>
<Title> </title>
<Meta name = "generator" content = "Microsoft Visual Studio. NET 7.1">
<Meta name = progid content = visualstudio. html>
<Meta name = originator content = "Microsoft Visual Studio. NET 7.1">
</Head>
<Body>
<Div id = odiv> </div>
<Script language = JavaScript>
VaR XSLT = new activexobject ("msxml2.20.template ");
VaR synchronized Doc = new activexobject ("msxml2.freethreadeddomdocument ");
VaR publish proc;
Optional Doc. async = false;
Using Doc. Load ("csdn0030.xsl ");
XSLT. stylesheet = javasdoc;
VaR xmldoc = new activexobject ("msxml2.domdocument ");
Xmldoc. async = false;
Xmldoc. Load ("csdn0030.xml ");
Export proc = XSLT. createprocessor ();
Export Proc. Input = xmldoc;
Function _ trans (){
Using Proc. Transform ();
Odiv. innerhtml = export Proc. output;
}
Function _ onchange (OBJ, key ){
Using Proc. addparameter (Key, OBJ [obj. selectedindex]. value );
_ Trans ();
}
_ Trans ();
</SCRIPT>
Sorting field:
<Select id = 'key' onchange = "_ onchange (this, 'key')">
<Option value = ID> id </option>
<Option value = Name> name </option>
</SELECT>
Sorting type:
<Select id = "select1" onchange = "_ onchange (this, 'order')" name = "select1">
<Option value = descending> descending </option>
<Option value = ascending> ascending </option>
</SELECT>
</Body>
</Html>

Csdn0030.xml:
<? XML version = "1.0" encoding = "UTF-8"?>
<Root>
<User>
<ID> 1 </ID>
<Name> SSM </Name>
</User>
<User>
<ID> 4 </ID>
<Name> assm </Name>
</User>
<User>
<ID> 3 </ID>
<Name> CSSM </Name>
</User>
<User>
<ID> 2 </ID>
<Name> bssm </Name>
</User>
<User>
<ID> 5 </ID>
<Name> essm </Name>
</User>
</Root>

Csdn0030.xsl
<? XML version = "1.0" encoding = "UTF-8"?>
<XSL: stylesheet version = "1.0" xmlns: XSL = "http://www.w3.org/1999/XSL/Transform">
<XSL: Param name = "key"> id </XSL: param>
<XSL: Param name = "order"> descending </XSL: param>
<XSL: template match = "/">
<XSL: For-each select = "// user">
<XSL: Sort select = "* [name () = $ key]" Order = "{$ order}"/>
<XSL: value-of select = "ID"/> <br/>
<XSL: value-of select = "name"/>
<HR/>
</XSL: For-each>
</XSL: Template>
</XSL: stylesheet>

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