nodelist

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Why do nodelists contain extra undefined items that are not reflected in its length property?

Background: I came across a very strange phenomenon while working with a node list.I wanted to use getElementsByClassName or something similar and then sort it.I decided one way would be to iterate t[详细]

2023-04-05 05:41 分类：问答
Autoplaying a <video> element using javascript

I have a fewelements set up in my html with the autoplay option included. I have found that Chrome doesn\'t seem particularly willing to autoplay these videos for whatever reason. I\'d like to add a b[详细]

2023-04-01 14:21 分类：问答
Passing arrays to php page

I\'ve been struggling on how to solve this. I wasn\'t able to find a开发者_开发问答ny solutions over the internet.[详细]

2023-03-23 15:33 分类：问答
Retrieving Youtube Thumbnail URLs using gdata?

Ive been researching information on how to get data from Youtube. Basically what I want to do is to get some information on videos (titles, descritions, and thumbnail URLs) from a playlist (ex: http:/[详细]

2023-03-16 18:26 分类：问答
IE7: How do I create a real NodeList?

I\'m trying to make my current project IE7-compatible. We are not using jQuery, but instead using querySelectorAll for our selector needs. However, IE7 doesn\'t support querySelectorAll, so I\'ve mon开[详细]

2023-02-25 15:27 分类：问答
Parsing XML with XPath in Java - Get data from XML file with Xpath and NodeList in Java

I have this xml file and I want to get some values with Xpath. Th开发者_如何学运维e half of job is done but I get some trouble in the last part of file(States Node)[详细]

2023-02-25 12:34 分类：问答
Evaluate if result of DOMXpath->query returns match

How can I evaluate if DOMTXpath->开发者_开发技巧query actually returns data. Right now I am doing ($xml is a DOMXpath object):[详细]

2023-02-13 01:24 分类：问答
Can a javascript attribute value be determined by a manual url parameter?

I am trying to display data from an external .jsp file, which is set up something like this: <tag>[详细]

2023-02-07 07:41 分类：问答
How can I reorder/sort a NodeList in JavaScript?

I have what I think should be a straightforward question; let me quickly explain: In my JavaScript, food.xml is read in with:[详细]

2023-02-06 13:33 分类：问答
Find elements in a Node without the proper namespace, in Java

So I have a xml doc that I\'ve declared here: DocumentBuilder dBuilder = dbFactory_.newDocumentBuilder();[详细]

2023-02-04 01:28 分类：问答