JQuery :: Selector Works With Custom Tag In Namespace <dl:object>, Including In IE?
Jan 26, 2011
Actually the selector works in this form:
$objects = $("dl\:object",contextelement)
but not in this form: $(element).children("dl\:object").I don't care that it doesn't work in the second, because I only need one time access, since I replace these custom elements with valid html using javascript, as soon as the page loads (sort of like xfbml I guess).My concern is that it DOES work even in IE, which only returns a tagName of "object" from <dl:object>. (given the following html attribute: <html xmlns:dl>). So I'm suspicious. I've tried following the code that matches the selector, but I can't do it, it's too complex for me to follow in a reasonable time.
I am studying Javascript to custom my yahoo estore, I need to open a custom sized window in a new browser , I tried the following script on 3 different PCs running XP pro. IE 6, it worked on one and did not work on the other two. Code:
I'm new to jquery as you will soon find out. I have a number of divs with the same class applied to them and I want to be able to animate them separately as each one is clicked - right now clicking on one, affects the entire family of like-tagged. I think I might be going about this the wrong way or missing something.
I have a single web page that is broken into content sections that are all assigned element id's (home, about, services, and contact) and have a fixed navigation bar that points to anchors associated with each element id / page section. Since the navigation bar is fixed, it comes along with us as we scroll through the page. I've got a jQuery smooth scrolling effect that makes a nice transition between sections of the page when you click on one of the navigation links. Between the sections I have an image that looks cool as the page scrolls past between sections.
Problem:Since the page is kind of long, I would like to use the jQuery .hide method to remove page sections that lie between the current section of the page that is being viewed and the section targeted by the navigation link. At the same time, the .show method will be used to ensure the target section of the page is visible. Therefore, I need to include an exception to the list of elements that I am hiding - the element that I am currently viewing (and is consequently being displayed as the current url in the browser due to the anchor tags).ExampleFor instance, say you're viewing the "about" section of the page and you click the navigation link to the "contact" section. The "contact" link in the navigation bar is assigned the id="nav_contact." When you click the "contact" button, I've made the following jQuery happen:
Say x in a XML Http Request Object ... meaning it's either XMLHttpRequest (firefox) or ActiveXObject (IE)
This line of code works in firefox... x.someProp = "someValue"; alert(x.someProp);
But in IE I get "Object doesn't support this property or method" I need to place a custom property on the object. Is there any way I can do that in IE?
I have created a class array (or variable that contains an array) and am trying to add an element to the array when a new Element object is created. Thus, the line of code to add a new element to the array is within the Element object's constructor function. However, the browser just gives me an error "object expected on line 9", the line of code trying to add an element to the array.
Are arrays not functional within objects? Or, is it that the array is made as a class variable?
Code: function Element() { // INSTANCE VARIABLES this.name = "newElement" + Element.total_elements_created; // GIVE UNIQUE NAME // INITIALIZATIONS Element.element_count ++; // INCREASE TOTAL NUMBER OF ELEMENTS EXISTING
I'm trying to add a click function to my object. The way i have it now in bold is how I saw someone else use it, it doesn't work. I tried using jquery's bind('click') and this.div.onclick but it runs the function right away upon instantiation.
How can i get this to run only when clicked?
function bubble(id,title,description,year,bubbleIcon,icon,source,length) {//art object from xml this.id = 'bubble' + id; this.title = title;
I'm working on an app, which createsvisualizations based on SVG. I was using jQuery SVG by Keith Wood at first [URL], but at some point I've noticed that it's very inconvenient for some stuff and wrote my own functions to handle everything. One of the quirks when creating svg trees dynamically is that you have to create all elements and set attributes using the SVG namespace ("[URL]"), otherwise they aren't rendered correctly by browsers.
Here's an example of how you create a text element... var svgns = "[URL]"; var newText = document.createElementNS(svgns,'text'); newText.setAttributeNS(null,"x","0"); newText.setAttributeNS(null,"y","0"); $(newText).text("some text"); $(svgGroup).append(newText);
There doesn't seem to be a way to do that more effectively using jQuery. For instance, you can't use attr to set multiple attributes, since it won't use setAttributeNS.
I am attempting to create an ASP.NET Custom Validator javascript for a checkboxlist control. My goal is to limit the total number of selections to be 1 - 5 at most. My problem is that I get a null reference when I attempt to retrieve an object for an individual list item, which of course results in an "object required" error message....
Using the Firebug console is there a way to log the content of the global namespace? I particularly want to recognise when something is added to it by my code. I could step through my whole code :( but I'm hoping there is an easier way.
I know function name can be invoke by string using the following: window[functionName] But how do I use this for namespace function i.e. myname.function ?
I am having an issue with adding namespaces to my JavaScript. When I run this code in FireFox everything works fine. When I run this code in IE7, I get and error saying “Not Implemented�. It is pointing to the line of code where I Instaniate the object (testNameSpace.menu = new js.JavaScriptCodeIsHere(); ). Does anyone know why this works in FireFox but IE7 tells me I have not implemented something? Code:
I have a script that works in Firefox but not IE6-
<script language="JavaScript" type="text/javascript"> document.Params.ThisPageURL.value=document.URL; var x = new Date (); document.Params.TimeZoneOffset.value =x.getTimezoneOffset(); document.Params.submit (); </script>
The form is set this way: <FORM ACTION="<?php echo("$Action"); ?>" METHOD="POST" NAME="Params" <input type="hidden" NAME="ThisPageURL" value=""><input type="hidden" Name="$ERR" value=""><input type="hidden" name ="TimeZoneOffset" value=""><input type="hidden" Name="$U" value=""><input type="hidden" Name="$R" value=""><input type="hidden" Name="$T" value="">
I get the following error in IE: document.Params.ThisPageURL is null or not an object
Hey all, I'm using a fairly simple accordion script. When I went to take a gander at the page in IE I found that the onclick function of the script doesn't respond. It works in FF, Safari, Chrome and Compatibility Mode in IE 8
the error message IE gives me is
Message: 'h' is null or not an object Line: 13 Char: 77 Code: 0 URI: http://proposalfor.us/js/script.js
thta should of out put me "hello world" as it is what it is in array but it does not as there is 422 there That's my ID from database, and I gotta use itNow, if I change that ID to something in letters say to "i" then everything is fine. ex
PHP Code:
json_data_object.i.name
That one would work, but then I have to chnge JSON string thta pulls data from DB and i cant really do that...So the question is how can I make 422 (numbers) works the same way as just string values in the array/object tree?
I'm trying to find an example of a country selector (which also provides a state selector if USA is chosen) then you cvan select the city, any samples out there?
