textContent无法读取所有文字

Question

I have an xml file on the disk that contains:

<canvasTracking>
      <!-- GoStats JavaScript Based Code -->
      <script type="text/javascript" src="http://gostats.com/js/counter.js"></script>
      <script type="text/javascript">_gos='monster.gostats.com';_goa=458628;
      _got=5;_goi=1;_gol='Install live web stats on your site.';_GoStatsRun();</script>
      <noscript><a target="_blank" title="Install live web stats on your site." 
      href="http://gostats.com"><img alt="Install live web stats on your site." 
      src="http://monster.gostats.com/bin/count/a_458628/t_5/i_1/counter.png" 
      style="border-width:0" /></a></noscript>
      <!-- End GoStats JavaScript Based Code -->
</canvasTracking>

I read the file with:

$.post('loadSave.php', {saveName : xml_name},       
            function(xml) {  // loaded  data is in xml
                            canvas$ = $('#canvas');
                            if ($(xml).find("canvasTracking").length) {
                                canvasTracking  =  $(xml).find("canvasTracking")[0].textContent
                            }
                            else {
                                canvasTracking = '';
                            }

Looking at "xml" after the read I can see that all of the canvasTracking text came down, but after the

canvasTracking  =  $(xml).find("canvasTracking")[0].textContent

line, canvasTracking contains only:

_gos='monster.gostats.com';_goa=458628;
_got=5;_goi=1;_gol='Install live web stats on your site.';_GoStatsRun();
<a target="_blank" title="Install live web stats on your site." 
href="http://gostats.com"><img alt="Install live web stats on your site." 
src="http://monster.gostats.com/bin/count/a_474698/t_5/i_1/counter.png" 
style="border-width:0" /></a>

Does anyone see the problem and know how I can get all the text?

Thanks

Answer 1

Try

var canvasTracking;
$.post('loadSave.php', {saveName : xml_name}
, function(xml) {
    if (xml.firstChild.nodeName === "canvastracking") {
      canvasTracking = $(xml.firstChild);
    } else {
      canvasTracking = ""
    }
    console.log(canvasTracking)
})

jsfiddle http://jsfiddle.net/guest271314/mm6yc1vh/