Re: [xmljs-users] xml and javascript problem.

[Tun L. <ch...@si...>]

Hi David,

It seems that the code that I have is unable to read the rdf file that I
want to import using javascript, thus causing the object not found error. Is
there something missing in the web.xml file in eXist that I am using? Is
there some configuration to be done?

Hope to hear from you soon.

----- Original Message ----- 
From: "David Joham" <dj...@ya...>
To: "Tun Lin" <ch...@si...>; <xml...@li...>
Sent: Tuesday, August 03, 2004 3:54 AM
Subject: Re: [xmljs-users] xml and javascript problem.


> Hi Tun Lin,
>
> Since your question doesn't directly relate to XML for <SCRIPT>, I can
only guess as to what the
> problem is. I'm guessing that you're running into a security problem
loading the file. Your
> JavaScript or HTML probably thinks that the file you're trying to load is
not from its originating
> domain when you're connect to localhost. When you're connected via a mount
point, it thinks your
> OK.
>
> Why this is, I'm not sure :(   The only thing I can think of is to go
google for some examples of
> how this works. You might also want to look at the Sarissa project on
SourceForge for some help.
> The Sarissa project is a wrapper around the various browser's DOM
implementations. The URL for the
> project is https://sourceforge.net/projects/sarissa/
>
>
> Good luck!
>
>
> David
>
> --- Tun Lin <ch...@si...> wrote:
>
> >
> >  Hi everyone,
> >
> > I am trying xml dom in javascript in html file but I have a problem.
This is because when I try
> > a html with javascript as attached on localhost, it is unable to run
properly. However, if I
> > just double click on the file, it is able to run properly.
> >
> > Can anyone help, please?
> >
> > Regards,
> >
> > Tun Lin.
> ---------------------------------
> var arrTags = new Array();var uarrTags = new Array();var strContent =
"";var ie = (typeof
> window.ActiveXObject != 'undefined');var moz = (typeof
document.implementation != 'undefined') &
> (typeof document.implementation.createDocument != 'undefined');var xmlDoc;
function
> importXML(file) {  if (moz) {     xmlDoc =
document.implementation.createDocument("", "doc",
> null);    xmlDoc.onload = readXML;    xmlDoc.load(file);  } else if (ie)
{    xmlDoc = new
> ActiveXObject("Microsoft.XMLDOM");    xmlDoc.async = false;
while(xmlDoc.readyState != 4) {};
>   xmlDoc.load(file);    readXML();  }}function readXML() {  root =
xmlDoc.documentElement;
> crawl(root, 0);  uarrTags=findUniqueTags(arrTags);for ( var i = 0; i ";
//strContent =
> strContent + indent + "attributes = " + node.attributes + "
> ";    //strContent = strContent + indent + "childNodes = " +
node.childNodes + "
> ";    //strContent = strContent + indent + "firstChild = " +
node.firstChild + "
> ";    //strContent = strContent + indent + "lastChild = " + node.lastChild
+ "
> ";    //strContent = strContent + indent + "nextSibling = " +
node.nextSibling + "
> ";    //strContent = strContent + indent + "nodeName = " + node.nodeName +
"
> ";    strContent = strContent + node.nodeName + "
> ";var n = node.nodeName;var tokenizer =
n.split(":")if(n!="#text"){arrTags.push(tokenizer[1]);}
> //if(strContent.equals("rdf:RDF"))    //{ //strContent = strContent;
//}//index++;
> //arrTags.add(strContent);
//document.myform.example.options[0]=strContent;    //strContent =
> strContent + indent + "nodeType = " + node.nodeType + "
> ";    //strContent = strContent + indent + "nodeValue = " + node.nodeValue
+ "
> ";    //strContent = strContent + indent + "ownerDocument = " +
node.ownerDocument + "
> ";    //strContent = strContent + indent + "parentNode = " +
node.parentNode + "
> ";    //strContent = strContent + indent + "previousSibling = " +
node.previousSibling + "
> ";    if (node.attributes) {      if (node.attributes.length > 0)
{        for (var i = 0; i ";
>       //strContent = strContent + indent + "    " + "attribute specified =
" + attribute.specified
> + "
> ";          //strContent = strContent + indent + "    " + "attribute value
= " + attribute.value +
> "
> ";        }      }    }  }  if (node.firstChild) {
crawl(node.firstChild, level + 1);  }  if
> (node.nextSibling) {    crawl(node.nextSibling, level);  }  strContent =
strContent + "
> ";}function findUniqueTags(arrAllTags) { var arrUniqueTags = new
Array();var tagsPresentCounter =
> 0; for (i=0; i
> This is a more "real life" example, powered by a single XQuery script.
>
> The sample collection contains 71098 book description (in RDF/XML)   taken
from our local
> university library.
>                                        Search in                  Search
what
> Interpret as                                     Any
Creator,Editor
> Title Description          Subject          Creator,Editor          Title
Description
>   Subject          Subject          Creator,Editor          Title
Description
>                [input]                      near      exact match word
list
>         or and                                    Any
Creator,Editor
> Title Description          Subject          Creator,Editor          Title
Description
>   Subject          Subject          Creator,Editor          Title
Description
>                [input]            near      exact match word list
>                         15 30 50 100               hits will be displayed
>               [input]
> You may use wildcards *, ? and character ranges like [a-zA-Z]    for
search terms
>
>