parsing a xml file using javascript does not givethe required result -
i trying parse xml-file using java-script. actually, read many tutorials find out how parse data xml-file correctly, , found on right way. concerning loadxmldoc(dname) function, passed path of xml-file loadxmldoc function follows:
var dname = "d:\files\files\schriftsteller.xml"; function loadxmldoc(dname) but still parsing not give me desired result, want display name in following tag
<name>jane austin</name> but web browser not display it, using chrome. please, (1) let me know mistake is? (2)what extension parser file should saved under(.html/.js)
please find below xml-file , java-script file
xml file:
<?xml version="1.0" ?> <schriftsteller> <englischsprache> <dichtung> <fueller> <name>jane austin</name> <name>rex stout</name> <name>dashiell hammett</name> </fueller> </dichtung> </englischsprache> </schriftsteller> javascript file.html(parser):
<html> <head> <meta content="text/html;charset=utf-8" http-equiv="content-type"> <meta content="utf-8" http-equiv="encoding"> <link rel="stylesheet" href="readxml.css" type="text/css"> <title>read first child</title> <!-- <xml id="schriftsteller" src="d:\files\files\schriftsteller.xml"></xml> --> <script language="javascript"> var dname = "d:\files\files\schriftsteller.xml"; function loadxmldoc(dname) { var xmldoc; if (window.xmlhttprequest) { xmldoc=new window.xmlhttprequest(); xmldoc.open("get",dname,false); xmldoc.send(); return xmldoc.responsexml; } // ie 5 , ie 6 else if (activexobject("microsoft.xmldom")) { xmldoc=new activexobject("microsoft.xmldom"); xmldoc.async=false; xmldoc.load(dname); return xmldoc; } alert("error loading document!"); return null; } function findwriter() { var schriftstellerknoten, spracheknoten; var fuellerknoten, dichtungknoten, anzeige; myxml = document.all(dname).xmldocumentalert(dname); schriftstellerknoten = myxml.documentelement; spracheknoten = schriftstellerknoten.firstchild; dichtungknoten = spracheknoten.firstchild; fuellerknoten = dichtungknoten.firstchild; namenode = fuellerknoten.firstchild; anzeige = namenode.firstchild.nodevalue; document.write(anzeige); } </script> </head> <body onload="loadxmldoc(dname)"> <span id="blueback">read firstchild</span> <div> <form name="show"> <input type=text name="me"> <input type="button" value="display writer" onclick="findwriter()"> </form> </div> </body>
first xml-document has well-formed.
so every tag open add tag close (like name-tag). closing tag has same opening, except / in beginning
also have watch case (well-formed xml case-sensitive). tag
<englischsprache> different <englischsprache>
try this:
<?xml version="1.0"?> <schriftsteller> <englischsprache> <dichtung> <fueller> <name>jane austin</name> <name>rex stout</name> <name>dashiell hammett</name> </fueller> </dichtung> </englischsprache> </schriftsteller> then in js-file, maybe should try calling function loadxmldoc.
looks you're defining it.
try this:
<body onload="loadxmldoc(dname)"> better now?
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