JQuery :: Parse Encoded HTML In XML <content> Node?
Sep 23, 2009I'm using $.ajax with a dataType of xml. The XML document I'm getting has a <content> node that contains a bunch of encoded HTML. Sample:
[Code]...
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Parse (x)HTML Content From XML (AJAX And DOM)
Dec 20, 2006I have a script that reads the contents of an XML file. The contents of one of the tags of the XML file contains XHTML(made up of <p> and <a> tags). The code I have to output the content of the XML is as follows:
xmlRoot = xmlResponse.documentElement;
var wrapper = document.getElementById("myDiv");
var bodyText = xmlRoot.getElementsByTagName("bodyText");
for(var i=0; i<bodyText.length; i++)
{
var para = document.createElement("p");
var bodyContent = document.createTextNode(bodyText[i].firstChild.data);
para.appendChild(bodyContent);
wrapper.appendChild(para);
...
}
Now, when I view the page in my browser, I get paragraphs that actually display the HTML code. Is there a way to parse this HTML so that it actually appears with all the links etc, as opposed to just showing the code?
Parse Dynamic XML Content Into Html Tables Nicely With 1 Second REFRESH Rate?
Apr 14, 2011I have been playing with JavaScript few days now. I have a php script that returns data in XML. I want my Dashboard (html) page to show the response back from my php file. Since this is going to be a Dashboard hence it needs to refresh the content every second hence using JavaScript.
I want to get some guides, tutorials, or how-to for this. Any help would be much appreciated.
Here is what I get from my .php file if I do a POST method to it and define variable "extension=9999" to it code...
How can above be nicely presented in an HTML using JavaScript and how would this query be refreshed and re-POSTED every 1 second?
P.S. Amount of XML data coming back to me is dynamic. So, I don't know how much data I get back. Sometime nothing. Sometime 4 childs. Sometime 10 childs in the XML.
JQuery :: $(node).children().length Is 1 But $(node).html() Causes Exception?
Dec 7, 2011I have a small question. I am building an AJAX-based content editor and in one portion the following xml tag needs to be processed:<
[Code]...
Parsing <content:encoded> Through JS
Apr 8, 2006I am trying to parse a feed using JS and have stucked on the <content:encoded> tag. I have tried getElementsbyTagName but its not working.
View 7 Replies View RelatedJQuery :: Parse Content From An Ajax Request?
Feb 26, 2011I want to do a Ajax GET request and then parse the resulting HTML to get a list of products from that page:
$.get("http://www.americanas.com.br/busca/baskervilles?dep=256705", function(data) {
var domData = $(data);
alert($("div.hproduct", domData).length);
});
This doesn't work. I get an error ("div is null") right on the first line of the function. The error is from jquery code.
JQuery :: Get The HTML Of The Current Node Plus Its Inner HTML
Jul 16, 2009I need to get all the TABLE HTML code within the <body> tag for a content-generating application. I'm trying to use the html() method, but it only gets the inner HTML. I also tried clone(), but does the same thing. Or maybe I'm using it wrong.
Here's an example to clarify what I wanted to do:
Input
Output
jQuery Code
JQuery :: Parse Text As HTML?
Apr 20, 2009I'm trying to get jquery to parse some text in a variable as HTML, has anyone tried this before and got it to work? Can this even be done, or do I have to parse as text?
<CODE>
testHTML = "<html><head></head><body><ul><li class='targetMe'>TESTING</
li></ul></body></html>";
testGetHTML = $(".targetMe", testHTML).html();
alert( testGetHTML );
</CODE>
JQuery :: Parse XML And Build HTMl Form?
Mar 25, 2011ow do i parse XML in JQuery and build HTML Form
Ex XMl :: "<?xml version='1.0' encoding='UTF-8'?><profile><title>PricelessCitiesNewYokrRegistration.</title><site></site><application></application><fields><field><label>Email</label><type>text</type></field><field><label>Password</label><type>password</type></field></fields></profile>"
And The form Should like below .
Email :: TEXTBOX
Password :: TEXTBOX
Submit Button
When you click submit button it will take those two values and send to back end.
JQuery :: Parse Ajax HTML Response?
Mar 10, 2010I am using jQuery for ajax call and receives HTML as a response.
Response I am getting is
I would like to parse this response and fetch "1","Debopam" and "Poddar" from the response HTML. How to do this and is there any way to parse it using jQuery selector.
JQuery :: Selectors With Xml Cdata / Parse Html String
Aug 21, 2009I have an XML document that is returned which has an element named html. Inside of that element is a block of HTML wrapped with CDATA tags. I can alert the html variable that i create and see it has all of the data inside of it. So I want to parse through and grab certain things now. I'm just trying to get the element to return it's id to me, even though I know it ... because I kept getting the following error with other code.[code]
View 2 Replies View RelatedJQuery :: Parse HTML Without Retrieving External Resources?
Jul 30, 2010I am putting together a site that uses screen scraping to extract results from a number of search engines. The HTML is downloading fine and I am able to extract search engines results relatively easily using the JQuery .find() function.
My problem is that when the HTML is parsed the browser is firing requests for external resources (i.e. image & video files) that are referenced within the parsed HTML. These resources are not required by my site (I only extract the text results and don't want to display images) and just waste the user's bandwidth.
Is it possible to parse the HTML without evaluating embedded resources?
From using Fiddler and Firebug I have determined that the requests are being made during execution of this function [code]...
JQuery :: Selectors With Xml Cdata - Parse Html String
Aug 21, 2009I have an XML document that is returned which has an element named html. Inside of that element is a block of HTML wrapped with CDATA tags. I can alert the html variable that i create and see it has all of the data inside of it. So I want to parse through and grab certain things now. I'm just trying to get the element to return it's id to me, even though I know it ... because I kept getting the following error.
I still continue to get this error with the current code below:
JQuery :: Convert Standard HTML Node ?
Apr 11, 2011Inside a function: mygrid._in_header_multiselect_filter=function(t,i,d){
The first parameter is a HTML node [url].
I want to turn it into a JQuery version of the same so I can deal with it using JQuery, i.e. accessing it's children, setting up it's onclick event, etc. How to convert it to JQuery?
JQuery :: Unable To Parse Fragment After Loading Html Via Ajax?
Feb 13, 2011I am loading an entire page in ajax, but I just want to load a fragment from it. Using the .load() function, you can do this by adding a selector after your url like 'getPage.php #myDiv' etc, how to do it using the .ajax method.
I did some googling and found this solution:
$.ajax({
url: 'AjaxTest2.htm',
data: {},
cache: false,
[Code].....
I'm trying to get the "d1" div to be populated with the contents of the "my2" div on the second page. I don't want to use the .load() function, I want to use the .ajax() function. I can get this to work if I just use: $('#d1').html(data); instead of $('#d1').html($(data).find('#my2')); but the former results in the entire html contents of the second page being placed into the "d1" div, and I only want the fragement.
JQuery :: Parse Returned Data And Populate HTML Form Elements
Jun 1, 2011I am developing a web application in java (jsp's and servlets). For the project I am working on I will need to develop an html data entry screen and the code to load data into the screen, and then save the data back to the back-end database.
How to do the following:
Read the data out of the database (JDBC, no problem) in a servlet.
Put the data into the appropriate form for returning to the data entry screen, which will be a jsp. (Is JSON the right choice for passing the data from the servlet to the jsp?)
In the jsp, parse the returned data and populate the HTML form elements (text fields and combo boxes). When a button is clicked, pull the data out of the form elements and return to a servlet for saving back in the database.
Jquery :: Parse XML Feed - Tweak My Existing Code To Output The Content Of The First <itunes:subtitle> Entry Under The Link It Generates?
Aug 20, 2011I'm trying to tweak a small script to pull some data from an iTunes podcast formatted XML feed. Currently, it outputs a link to the most recent actual mp3 file with the episode title as the name (which is great), but I'd also like it to show a description of the episode under the link.Here's the code I have so far:
Code:
jQuery(
function($)
{[code].....
How can I tweak my existing code to output the content of the first <itunes:subtitle> entry under the link it generates?
Change Inner Content Of The Second Child Node
Feb 14, 2009I'm beginner, and there is a task in exam to change inner content of the second child node. Can't get,maybe link to an article how to do it, because I can't find anything in my study book;:mad: edit: is this correct?
function SetUpTranslation() {
var phrases = document.getElementsByTagName('p');
for (var i=0; i < p.attributes.length; i++){
phrases.secondNode.innerHTML=french[i];
element.onclick=swapFE(phrases.secondNode);
element.onmouseup=swapFE(phrases.secondNode);
}
}
Parse Xml Using JS Into Html Table?
May 3, 2011New to this, worked through the w3c tutorials and am really fascinated by some of the concepts. I'm only familiar with html, css, js (basics), so am trying to keep things as simple as I can for this.
For simplicity I'll use books.xml with a listing of books. Each book has a <title><author><year><price> and <image> element. The images are stored in a folder called "images" a path is listed in the xml document.
Using js and an array I can loop through the xml file and have it extract each node into a table, if I mouseOver a ROW in the table, it displays that listing in a DIV above and I would like it to display the image/thumbnail for that particular listing within another div called thumbnail which is in the same location regardless of which listing you mouseOver.
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
[Code]....
So the way this looks is there's a grey div. At the top it says listing, and when the body loads it lists the [0] first entry from the array. To the right of this is a small div called thumbnail that is empty and I would like it to load the relevant image from the path in the <image> tag in the xml file.
Below the listing is a table with 4 columns (title, genre, price, image) and an equal number of rows to the number of listings in the xml file. Under the "image" column it just shows the path to the image.
So how do I tie the empty thumbnail div to the listing so it'll just add the path from the xml <image> tag into a <img src="pathnamefromxmldocument">
HTML String Does Not Parse
Jun 6, 2005I have a HTML string (which I retrieve from an XML file) and when I display it with
elm.firstChild.data = response;
Where 'response' is the HTML string, it will show the HTML tags non-parsed. How can I make it parse the HTML inside the string?
Parse Html Code From Textbox In Div?
Aug 13, 2010I know this is real easy to do and all... but I just can't remember how to do it...
I have a textarea named 'code' and a completely empty div
<div>
</div>
the textbox get's filled with html code... (dynamically of course)
and now I need to display the html code in the div... (using the textarea as a buffer)
Attempting To Use JS To Parse Info From XML Into HTML?
May 14, 2009<!--
var xmlDoc=null;
if (window.ActiveXObject)
{// code for IE
xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
}
else if (document.implementation.createDocument)
[Code]...
The other works fine and loads the 3 sections of infomation into a table so I can see that it is querying the XML file correctly. I have attached the .js file and the .xml file.
Parse Html Tags Within Text Area Or Div?
Mar 25, 2011I want to display the content of textarea with html parsed eg. how gmail /yahoo displays its mail contents with all the images loaded, with all the links with hypertext parsing the html. Is there any way to display the same.
View 1 Replies View RelatedJQuery :: Get Encoded JSON Items?
Apr 30, 2010I am having quite a bit of trouble getting items out of a json encoded array. I have searched this forum tirelessly and can't find anything except more confusion. I'm simply trying to retrieve data from a mysql db via ajax.
select.php:
echo $json_encode_data;
output is like so:
{
[Code]....
Do you need to use a .json file when using .getJSON? I simply want to print data from my select.php file that has an json encoded array. If there is a more simple way to do this without using json encode
Parse HTML To Create Array From Specific Td Tags?
Jun 13, 2011Well after much trial and error I come asking for help. I am trying to write a greasemonkey script that scans a page for all the values between certain <td> tags. When I used firebug it shows what I am looking for as <td class="username">THEUSERNAME</td> but when I view the source it just shows up as <td>THEUSERNAME</td> I want to create an array of the 100 <td>'s on the page that pertain to usernames but none of the other <td>'s
I created a test page that mimicked the code, what I thought origionally, to be so I could test my script with ease. And it worked when there was an actually <td class="username">
This is what I have so far:
// ==UserScript==
//
//Displayable Name of your script
// @name EXAMPLE
[Code].....
Ajax :: Parse A HTML String Received From A Request?
May 24, 2009I need to parse an HTML string received from an AJAX request. I wrote a function that places the HTML string into an unappended (not added) <div> , which opens the string up to the DOM hierarchy. However, when I try to access the elements of this <div> , I get an error in the console that says root.getElementById is not a function. This tells me that I can't access any of the child nodes.
Here is what my script looks like:
function parseHTML(html) {
var root = document.createElement("div");
root.innerHTML = html;
// The error console stops at this line
[Code]...