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POXML Parsing with Javascript
 

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    <p>I have an XML file which consists of multiple records and I want to display all of them on one page. I have written some code but it's not helping me out. Here some tags are optional so how I can I show "--" in that optional tag where it is not appearing?</p> <h2>XML File</h2> <pre><code>&lt;doctors&gt; &lt;doctor specialization="Gynaecologist"&gt; &lt;name&gt;Alex Mashkin&lt;/name&gt; &lt;bachelor_degree&gt;MBBS&lt;/bachelor_degree&gt; &lt;master_degree&gt;Master in Gynaecology&lt;/master_degree&gt; &lt;experience&gt;7 Years&lt;/experience&gt; &lt;available_timings&gt;12PM to 5PM&lt;/available_timings&gt; &lt;fees&gt;500&lt;/fees&gt; &lt;operation_charges&gt;20000&lt;/operation_charges&gt; &lt;special_visit_charges&gt;1000&lt;/special_visit_charges&gt; &lt;/doctor&gt; &lt;doctor specialization="Sergeon"&gt; &lt;name&gt;Dazy Deepy&lt;/name&gt; &lt;bachelor_degree&gt;MBBS&lt;/bachelor_degree&gt; &lt;master_degree&gt;Master in Surgery&lt;/master_degree&gt; &lt;experience&gt;10 Years&lt;/experience&gt; &lt;available_timings&gt;11AM to 2PM&lt;/available_timings&gt; &lt;fees&gt;900&lt;/fees&gt; &lt;operation_charges&gt;25000&lt;/operation_charges&gt; &lt;special_visit_charges&gt;1800&lt;/special_visit_charges&gt; &lt;/doctor&gt; &lt;doctor specialization="Dentist"&gt; &lt;name&gt;Mona Bralia&lt;/name&gt; &lt;bachelor_degree&gt;BDS&lt;/bachelor_degree&gt; &lt;experience&gt;3 Years&lt;/experience&gt; &lt;available_timings&gt;4PM to 8PM&lt;/available_timings&gt; &lt;fees&gt;300&lt;/fees&gt; &lt;special_visit_charges&gt; 600&lt;/special_visit_charges&gt; &lt;/doctor&gt; &lt;/doctors&gt; </code></pre> <h2>HTML Code</h2> <p>(snippet)</p> <pre><code>&lt;script type="text/javascript"&gt; if (window.XMLHttpRequest) { //Code for IE7,Firefox, Chrome, Opera, Safari xmlhttp = new XMLHttpRequest(); } else { //code for IE6,IE5 xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.open("GET", "XMLFile.xml", false); xmlhttp.send(); xmlDoc = xmlhttp.responseXML; document.write("&lt;table border='1'&gt;"); var x=xmlDoc.getElementsByTagName("doctor"); for (i=0;i&lt;x.length;i++) { document.write("&lt;tr&gt;&lt;td&gt;"); document.write(x[i].getElementsByTagName("name")[0].childNodes[0].nodeValue); document.write("&lt;/td&gt;&lt;td&gt;"); document.write(x[i].getAttribute("specialization")); document.write("&lt;/td&gt;&lt;td&gt;"); document.write(x[i].getElementsByTagName("bachelor_degree")[0].childNodes[0].nodeValue); document.write("&lt;/td&gt;&lt;td&gt;"); document.write(x[i].getElementsByTagName("master_degree")[0].childNodes[0].nodeValue); document.write("&lt;/td&gt;&lt;td&gt;"); document.write(x[i].getElementsByTagName("experience")[0].childNodes[0].nodeValue); document.write("&lt;/td&gt;&lt;td&gt;"); document.write(x[i].getElementsByTagName("available_timings")[0].childNodes[0].nodeValue); document.write("&lt;/td&gt;&lt;td&gt;"); document.write(x[i].getElementsByTagName("fees")[0].childNodes[0].nodeValue); document.write("&lt;/td&gt;&lt;td&gt;"); document.write(x[i].getElementsByTagName("operation_charges")[0].childNodes[0].nodeValue); document.write("&lt;/td&gt;&lt;td&gt;"); document.write(x[i].getElementsByTagName("special_visit_charges")[0].childNodes[0].nodeValue); document.write("&lt;/td&gt;&lt;/tr&gt;"); } document.write("&lt;/table&gt;"); &lt;/script&gt; </code></pre>
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    1. COWhat does "not working properly" mean, specifically? A total failure to run? Are there any errors in your JS console?
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    2. COActually It doesn't show the proper output. I want to show master degee to only some of the doctor and if it doesn't get for one it should give some "---" symbol that explain that doctor hasn't done the master degree...
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    3. COThanks for telling us :-|
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      1. USBergi
 

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