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Hi
I need to Parse the Following XML File
<?xml version="1.0" encoding="UTF-8"?>
-<readings xmlns="http://cyantechnology.com/dean/v1">
<link rel="reading" method="get" href="https://amrindia38.dev.cyanconnode.com:8000/v1/readings/e37ae24c-926d-4876-ac6e-2f90b60e78f6"/>
<link rel="reading" method="get" href="https://url1.com:8000/v1/readings/c5ab20f7-c120-4ac1-8ad7-e09593806e82"/>
<link rel="reading" method="get" href="https://url1.com:8000/v1/readings/5a61362a-f30d-4f6e-8358-eb714d209494"/>
<link rel="reading" method="get" href="https://url1.com:8000/v1/readings/9112421c-2f0b-49e1-8de3-4aeab1ffe6b3"/>
<link rel="reading" method="get" href="https://url1.com:8000/v1/readings/e135fe17-0421-404c-ad8a-71c880edfa09"/>
</readings>
I need to get all href from the above XML Array(Link)....
Solved! Go to Solution.
look for E4X I'm not sure the functions pointed out by Pascal before are there.
Hello,
I am not sure if you already have a variable that contains the xml in javascript, if you do, you could get the value of all href attributes using a loop similar to the sample below, xmlDoc is the variable containing the xml, results will contain the href attribute values separated with line breaks, links is a buffer used to further process the link tags:
var links, results;
results = "";
links = xmlDoc.getElementsByTagName('link');
for (i = 0; i < links.length; i++) {
results += links[i].getAttribute('href') + "\n";
}
Let me know if you have any questions.
Regards,
Pascal
Also remember that RHINO javascript engine supports E4X and you can work with XML documents as "native" documents.
Hi @pgrodowski It throw error like "Cannot find function getElementsByTagName"
This is My Code, I already moved xml file in system repository folder, The File Name is :url.xml
var params = {
path: "url.xml" /* STRING */
};
// result: XML
var Content = Things["SystemRepository"].LoadXML(params);
var links, results;
results = "";
links = Content.getElementsByTagName('link');
for (i = 0; i < links.length; i++) {
results += links[i].getAttribute('href') + "\n";
}
var result =results;
look for E4X I'm not sure the functions pointed out by Pascal before are there.