XML in HTML4

Tony's HTML4 Course

Custom Tag

Declaring a XML Namespace
<html xmlns:#>...</html>
#=namespace

Declaring a Tag name and Style
<style> #\:TAG {Style-Declaration} </style>
#=namespace, TAG=custom tag name

Use Custom Tag
<#:TAG>...</#:TAG>
#=namespace, TAG=custom tag name

<HTML XMLNS:TEST>
<HEAD>
<STYLE>
    TEST\:RED {color:red}
</STYLE>
</HEAD>
<BODY>
<H1>Custom Tag Test</H1>
<TEST:RED>This text will be a red color.</TEST:RED>
</BODY>
</HTML>

Inline XML

XML data can be included in an HTML document to script against it.
Nothing will happen without scripting.

<xml ID=#> ..xml data.. </xml>

ex.<XML ID="SAMP">
  <member>
     <name>Netwrok Communication Design</name>
     <email>msg@ncdesign.org</email>
  </member>
</XML>
<INPUT TYPE=button VALUE="Member Name"
 onClick="alert(SAMP.XMLDocument.documentElement.childNodes.item(0).text)">
<INPUT TYPE=button VALUE="E-Mail Address"
 onClick="alert(SAMP.XMLDocument.documentElement.childNodes.item(1).text)">

Netwrok Communication Design msg@ncdesign.org

<script language="xml" ID=#>
..xml data..
</script>

ex.<SCRIPT LANGUAGE="xml" ID="SAMP1">
  <member>
     <name>NCDESIGN</name>
     <email>Not Available</email>
  </member>
</SCRIPT>
<INPUT TYPE=button VALUE="Member Name"
 onClick="alert(SAMP1.XMLDocument.documentElement.childNodes.item(0).text)">
<INPUT TYPE=button VALUE="E-Mail Address"
 onClick="alert(SAMP1.XMLDocument.documentElement.childNodes.item(1).text)">

Linking XML

<xml ID=# src=#></xml>

ex.<XML ID="SAMP2" SRC="samp/sample.xml"></XML>
<INPUT TYPE=button VALUE="Member Name"
 onClick="alert(SAMP2.XMLDocument.documentElement.childNodes.item(0).text)">
<INPUT TYPE=button VALUE="E-Mail Address"
 onClick="alert(SAMP2.XMLDocument.documentElement.childNodes.item(1).text)">

XML in HTML4

Tony's HTML4 Course

Custom Tag

Declaring a XML Namespace <html xmlns:#>...</html> #=namespace

Declaring a Tag name and Style <style> #\:TAG {Style-Declaration} </style> #=namespace, TAG=custom tag name

Use Custom Tag <#:TAG>...</#:TAG> #=namespace, TAG=custom tag name

Inline XML

<xml ID=#> ..xml data.. </xml>

<script language="xml" ID=#> ..xml data.. </script>

Linking XML

<xml ID=# src=#></xml>

Declaring a XML Namespace
<html xmlns:#>...</html>
#=namespace

Declaring a Tag name and Style
<style> #\:TAG {Style-Declaration} </style>
#=namespace, TAG=custom tag name

Use Custom Tag
<#:TAG>...</#:TAG>
#=namespace, TAG=custom tag name

<script language="xml" ID=#>
..xml data..
</script>