I get an XML string from a certain source. I create a DOMDocument object and load the XML string into it (with DOMDocument::loadXML()). Then I navigate through the XML doc using various methods (e.g. DOMXPath), until I find the node (a DOMNode, of course) that I want. This node has a bunch of descendants, and I want to take that entire...
Hi, I have a url and I want to retrieve the html dom generated when going to the url (all the code for the page) in a javascript variable. How can I do this? I'm guessing an html get or post? Can anyone give an example with jQuery? Every time I do a $.get or $.post like this: $.get("http://www.google.ca", function(result) { alert(res...
Hello, How can I check if one DOM element is a child of another DOM element? Are there any built in methods for this? For example, something like: if (element1.hasChild(element2)) or if (element2.hasParent(element1)) If not then any ideas how to do this? It also needs to be cross browser. I should also mention that the child cou...
I'm sure this is simple but I have no idea how to do it. How do i count the amount of DOM elements in my HTML page? I wanted to do this in a userscript or bookmarklet but i have no idea how to start! ...
$string = file_get_contents('http://example.com'); if ('UTF-8' === mb_detect_encoding($string)) { $dom = new DOMDocument(); // hack to preserve UTF-8 characters $dom->loadHTML('<?xml encoding="UTF-8">' . $string); $dom->preserveWhiteSpace = false; $dom->encoding = 'UTF-8'; $body = $dom->getElementsByTagName('body...
Guys, I'm working on some PHP to create XML from a database using the DOM extension. Basically, I need to create a NameSpace and add 3 attributes to it: <NameSpaceName xmlns="http://xxx" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xxx"> The full code i've written is below: include_onc...
I've got a jquery ajax function that polls the database server to see if there are new records. If so, it inserts the new records (with unique IDs) at the top of the record list using the following: $(new_records).insertAfter('#div_at_top_of_page'); This works fine, even in IE6. However, each inserted record has a secondary ajax fun...
I am trying to create a custom Templated Widget in dojo. I need to do some manipulation of the containerNode of the template and want to use the node as a dojo.NodeList. I cannot seem to get things to function like I want. For example, I need to be able to "push/pop/shift/unshift" children from the containerNode. If I do the followin...
Hello, I have a indefinite amount of in-line elements being output. Now, depending on browser width, some elements will, of course, wrap to a new line. Is it possible to detect and single out these rows of elements or does the dom just see it as one large line? Thanks for the help!! EDIT: Trying to detect wrapped elements via offset h...
Once I create dom elements base on json data with jtemplates, what is the best way to reorder those elements based on changes to the json data (sorting, filtering, etc.). ...
I have a div with children that I need to crawl looking for specific links. The HTML looks like so: <div id="ctl00_LeftNav"> <h3> <a href="../App_Templates/#" rel="0">Menu 1</a></h3> <div> <p> <span> <div style="padding-left: 0px; font-weight: bold;"> <a href="javas...
Hi there, I run a price comparison data engine, and as we are collecting so much data im running into pretty serious performance issues. We generate various XML files, one per product and within the product data is each Online shop we grab data from, with their price, link, description, etc. We have multiple feed parsers/scrapers which ...
I have a DIV with many elements that are all clickable. Each one with it's own unique event. This DIV has a "docked" mode where it shows in some other place and layout on the page, when the mode is toggled. I have to note that my main target browser is IE8. Many of the problems I'm facing here (SSSLLLLLOOOOWWWWW) just go away when I ...
I'm hoping that there's a relatively simple way to rotate a webpage a little bit, 30 degrees or so, while still leaving it fully functional and usable. I completely control the page, and can modify it to make this easier if needed. I'd rather not re-write the whole thing in SVG, though, but perhaps javascript and canvas will work? Is ...
Hi, is there any standard/easy way to serialize a DOM Range (and the IE equivalent) with java script. The motivation is to store the current selection for a document together with its HTML code. I thought of using XPath for it, but before I start to reinventing the wheel maybe there is something already working available and I just ...
I'm reading a XML file with dom4j. The file looks like this: ... <Field> hello, world...</Field> ... I read the file with SAXReader into a Document. When I use getText() on a the node I obtain the followin String: \r\n hello, world... I do some processing and then write another file using asXml(). But the characters are ...
My application is a Live chat. I have a Div to wrap the messages, each message is a div, so, after a few messages my DOM looks like this : <div id = "divChatHistory"> <div id = "msg1> Message number one </div> <div id = "msg2> Message number two </div> <div id = "msg3> Message number three </div> // ... </div> Now a need t...
Is it possible to edit HTML, add nodes, etc. using IE Developer Toolbar? ...
Hello, I am using PHP's DOM object to create HTML pages for my website. This works great for my head, however since I will be entering a lot of HTML into the body (not via DOM). I would think I would need to use DOM->createElement($bodyHTML) to add my HTML from my site to the DOM object, However DON->createElement seems to parse all HTM...
uri = 'http://www.nytimes.com/'; searchuri = 'http://www.google.com/search?'; searchuri += 'q='+ encodeURIComponent(uri) +'&btnG=Search+Directory&hl=en&cat=gwd%2FTop'; req = new XMLHttpRequest(); req.open('GET', searchuri, true); req.onreadystatechange = function (aEvt) { if (req.readyState == 4) { if(req.status == 200) { ...