CODEWITHSUNDEEP
javascriptxml
Pavel
Pavel

Reputation: 5353

Can't parse XML from AJAX response

I'm having some problems with parsing the xml response from my ajax script. The XML looks like this:

<IMAGE>
    <a href="address">
    <img width="300" height="300" src="image.png class="image" alt="" title="LINKING"/>
    </a>
</IMAGE>
<LINK>
    www.address.com
</LINK>
<TITLE>
   This 
   <i>is title</i>
</TITLE>
<EXCERPT>
   <p>
   And some excerpt
   </p>
</EXCERPT>

The code for js looks like this.

function loadTab(id) {
  if (window.XMLHttpRequest)
  {// code for IE7+, Firefox, Chrome, Opera, Safari
    xmlhttp=new XMLHttpRequest();
  }
  else
  {// code for IE6, IE5
    xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
  xmlhttp.onreadystatechange=function()
  {
    if (xmlhttp.readyState==4 && xmlhttp.status==200)
    {
      xmlDoc=xmlhttp.responseXML;
      var title="";
      var image="";                                                                                       

      x=xmlDoc.getElementsByTagName("TITLE");
      for (i=0;i<1;i++)
      {
        title=title + x[i].childNodes[0].nodeValue;
      }
      document.getElementById("ntt").innerHTML=title;


      x1=xmlDoc.getElementsByTagName("IMAGE");
      for (j=0;j<1;j++)
      {
        image=image + x1[j].childNodes[0].nodeValue;
      }
      document.getElementById("nttI").innerHTML=image;
    }
  }

  var url = 'http://www.factmag.com/staging/page/?id='+id;

  xmlhttp.open("GET",url,true);
  xmlhttp.send();
}

When I'm parsing it it pulls out the title but not the IMAGE tag contents. What I'm doing wrong? Can someone please tell me? Thanks in advance!

Upvotes: 1

Views: 657

Answers (1)

Quentin
Quentin

Reputation: 944321

You don't have XML there, an XML document can have only one root node, so anything following </IMAGE> is an error.

You probably want to wrap your document with a new element.

Upvotes: 3

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