This can get nested 2-3 levels but for now I cant even get the nested UL node with one nested level. I have tried:
function testing(e){
node=e.firstChild.firstChild
alert(node.nodeName)
but it returns "#text" and not the UL node. I usually do this with DIVs with no problem but I though I would try to use ULs this time but I am not having much luck. How can I get the value of this nested UL?
After much work, I've come up with some Javascript/DOM that almost works :)
function setblocktitle(id, text) { document.getElementById(id).firstChild.nodeValue = text; }
With my HTML being: <div id="hits" class="modules"> <h2>Hits</h2> <div class="blah"> ...
The problem is, when calling setblocktitle with setblocktitle("hits", "Totals"); I end up with the attached image rather than "Hits" being replaced by "Totals".
I would like to change cursor to pointer when mouse is over li element and it works until mouse gets over input or label element. I want to have pointer alse when mouse is over label or input in li elment.
I am having a problem with the last results. I can't seem to be able to get the input2A and input3A to appear. I don't seem to have a problem with the show and hide after a number is entered and submitted. If anyone can answer my problem I will be greatly appreciated with a prize. I actually have submitted it more than once and I haven't had anyone been able to answer it yet. Code:
I've been searching for about 3 days on this topic. I'm trying to get a template field inside of an ASP.Net detailsview control inside of an ajax updatepanel to work with the jquery datepicker. Very frustrating! I'm using VB with VS 2010. I can get the datepicker to work fine with a simple text box inside of an update panel but when I put it inside of a detailsview control it stops working.
var obj = {}; with(obj) { var x = 10; } print(x); print(obj.x);
It prints 10 and undefined. Here, one could expect that obj.x get the value 10. But it's not the case, because variable declarations are placed at the start of function code (or global code), so the previous code is equivalent with:
var obj; var x; obj = {}; with(obj) { x = 10; } print(x); print(obj.x);
You can clearly see now that x is placed in the outer context. But consider the next:
var obj = {}; with(obj) { eval("var x = 10;"); } print(x); print(obj.x);
I was expecting that obj.x would get the value 10 here. But no, it gives the same output as the previous code. I tested it with spidermonkey, kjs and ie jscript. Looking at the ECMA spec, I could not find anything that describes that behaviour. Code:
What I want to do is add an onclick event handler to row1 to insert a row after row1. I can't seem to find a way to do it though. After creating the new row node, I could try something like document.getElementById("row1").parentNode.appendChild(newNode) but that would add the new row to the bottom of the table. The insertBefore() method is the right idea but I want to insert the new row AFTER row1 and there doesn't seem to be an insertAfter() method.
I thought about navigating through the DOM tree to get the row after row1 and then using insertBefore() but the table is generated dynamically and there won't necessarily be a next row.
I am trying to target specific DOM nodes in order to change the background color.
The html code is: <div id="rightcol"><h1>Highlights Regional</h1>
<div class="art"><a name="clergy"></a><h2><a href="clergy.html">Understanding Addiction: Recovery Tools for Clergy and Other Congregational Leaders</a></h2> <p>A unique opportunity for clergy and congregational leaders.</p></div>
I am using this javascript phrase:
var x=document.getElementById('rightcol').getElementsByTagName("A");
It is returning all of the links within 'rightcol'. What I need is the anchors, which I wish to address by individual name.
I want to move a node from its current position, wherever in the parent it may be, to the top of its parent node.
so say i have:
a very abbridged dictionary - abacus - banana - candle
i might want to move "banana" to be above "abacus". I've seen plenty of things about deleting and removing nodes, but to clone and remove would seem a bit of a cludge. Is there anyone who acn help?
I'm trying to add the text value of an xml element to a variable but the closest i can get is having the variable set to [text object] using this method:
rootNode.getElementsByTagName('instructions')[0].childNodes[0]; I have also tried these methods but they always return undefined: rootNode.getElementsByTagName('instructions')[0].childNodes[0].text;
I'm attempting to run some checks on an input value. Initial HTML:[code]After the page loads a javascript calendar function called JDPicker runs and changes it to:[code] my issue only occurs on this HTML that is hard coded into the page. I have several other inputs (same element structure with the divs, etc) added later with javascript using createElement functions and my javascript works fine on those:[code]My problem is only in IE (testing with v 8). When I try to get the child elements value it gives me this error: "value null or is not an object". I tried using .nodeValue after that and it worked, but then started giving me errors regarding the .length function "length null or is not an object".
I'm trying to make a web page with tabs which you can navigate between without the page reloading. I have one set of tabs working great, but when I add nested tabs there is a problem with the 'visibility' not being inherited and some parts stay visible in the sub-tabs. Sorry if this is unclear.
Here's how I have it layed out: I have a <span> for each content section of a tab. Then I have do the same thing for the content of each inner tab. When a tab is pressed some javascript code goes through and makes all content sections hidden and the content section for the tab that was pressed visible. If I select a tab and then select an inner tab it looks like is should, but when I try and select a different tab for the outer tabs the content for the inner section doesn't go away. I've found that this is because visibility is not inherited. My question is if anyone has a solution for this problem. I'm sure there is somebody that knows of some javascript trickery to do this.
This code uses a nested IF statement to put a pack of cards into an array of records. But for some reason the cards arn't going in.. like.. at all? I've put a document.write piece of code at end to display the card in the first slot and [object Object] appears? Code:
This question refers to the DOM. I would like to dynamically append some small amount of text to the all-text content of a <pre> node. I suppose that I could extract the existing content, and replace the <pre> node in question with a new <pre> node that has the extended content. But the existing content is longish, and it seems to me wasteful to rewrite it all just to have a small amount of text tacked on to the end. Is there a way to simply append the new text to the node's contents?
I've got a few lines of javascript which works fine with IE, but I don't know how to adapt the code so it also works on FF:
************************************ // create the table var ItemTable = document.createElement("TABLE");
// insert a row for the topic var myTHeadCell = ItemTable.createTHead().insertRow(0).insertCell(0) ; myTHeadCell.width="100%"; myTHeadCell.innerText="Title";
// insert a row for the instruction ItemTable.tBodies[0].insertRow(0); ItemTable.tBodies[0].rows[0].insertCell(0); ItemTable.tBodies[0].rows[0].cells[0].className="instruction"; ItemTable.tBodies[0].rows[0].cells[0].innerText="instruction/question"; ************************************ The code fails when I try to insert the "Instruction"-Row: In FF no tBodies-Collection exists.
And when I write ItemTable.insertRow(0) instead, the row is added to the THead. How do I create a table body?
I have a Javascript that gets data from an XML document and displays it through javascript. The problem is that when I do dcfile.getElementsByTagName("subhead")[0].firstChild.nodeName all I get is #text. Can you tell me why? Code:
it has been a short time since i use jquery. I am now stuck on a problem with jquery- getting a xml node's all attributes as an array for example.. I have searched a lot on that with no luck Is there a way on getting all attributes of a node with jquery?
