I have a function to calculate dynamic height of a div element
function getComputedHeight(theElt){
var browserName=navigator.appName;
if (browserName=="Microsoft Internet Explorer"){
[code]....
fadeout an element then insert someting in that same element then fading it in again all this without using setTimeouts.. i simply dont want to append, before the fadeout animation is done, i cant seem to achieve this unless i use setTimeout. im doing this atm but its often out of sync :/
[Code]...
Let say I have this DOM:
<div id="foo">
<div class="bar"></div>
<div class="bar"></div>
[code]....
I'm working on a navigation menu where I want to insert some html after a UL element.
Here's the statement:
selUL.eq(x+1).after('<b>hello</b></div><div class="subMenu">');
I'm trying to insert it after the following <ul> element:
<div class="subMenu">
<ul
[Code]...
It's like it's trying to auto correct me. I need it to print everything exactly as I have it, otherwise my navigation won't divide into separate columns. Anyone have an idea why it's doing this? If I remove the <div> elements and just use the <b> element it works fine.
EDIT: After some more testing, the After method seems to strip out any closing elements not yet opened (</div>) and automatically closes any elements opened but not closed (<div class="subMenu">). Anyone know of a way to stop this from happening?
I have a td like this:
[Code]....
Insert a new html element before another?
how to insert every new element into new line? (ATM it starts in a line and then it fills the whole line with elements, and i want to put 1 per lineThe element is select list:
<select id="end" ><option.......>...</>
</select>
The button used to add new object:
[code]....
I am using $().html to manipulate DOM elements, as an example:
jQuery('#basic).html(..some data...);
I then alter the DOM using a div and id as part of the HTML document. For example.
<div id='basic>change this</div>
This is absolutely fine when manipulating simple things (like numbers or text such as the above) - but when I wish to manipulate a specific attribute of an element wrapped within a div
<div id=basic>
<a href="I-want-to-alter-just-this-attribute">Link</a>
</div>
How do I do this?
I can't nest the div within the a element :(
At the moment I am using $().html to insert the entire element and its attribute list, but this is very cumbersome,inelegantand fault prone (and doesn't seem to work well using JSON).
I can't seem to find a method to Modify Attribute !!
I`m trying to find source for insert data to textfield. First, I mean this with clicking "List" to open list of values in javascript popup window. Here list of data appears.User can select value from list and send it back to form textarea with closing small javascript popup window automatically, while clicking on selected value. Anyone knows, where to find this source?? No need JQUERY and I mean this without drop-down list.
View 1 Replies View RelatedHow would I insert bbc code around selected text in a textbox like it is in this forum?
View 1 Replies View RelatedIs is possible to have a Radio button, when selected, insert an image into a table(or something)? Each Radio button changing the previous image. I figure it would be an array, or maybe its a simple onclick, both of which I've tried, but I am fairly new to this. I'll show you the code, and hopefully you can figure out what I mean.
[Code]....
I need to insert a "</td><td>" after an element with a class that is generated dynamically by PHP. I've discovered that jQuery automatically reverses this back to <td></td>. Is there any workaround? I've tried .after and .insertAfter -- they work for inserting everything except "backwards" element tags.
View 1 Replies View RelatedI want to get the text from a link <a href="">text_I_want_to_get_from_here</a> and insert it after into an input element <input type="text" name="want_to_have_here" value=""> by using jQuery.
I found something with $("#myid").html() to get this, but I am not sure how to use it, really tried but I am a freshman.
I'm trying to bend my mind to insert a <div class="image_container"/> before the text in an list element
<li>text1</li>
<li>text2</li>
<li>text3</li>
should become:
<li><div class="image_container"></div>text1</li>
<li><div class="image_container"></div>text2</li>
<li><div class="image_container"></div>text3</li>
$('li', this).before('<div class="image_container"></div>')
makes<div class="image_container"></div><li>text1</li>
I tried other things, but I think I'm overlooking an obvious command.
I am trying to add some HTML into a <p> element by using an AJAX request that gets a txt file with my HTML in it. That code works fine but the problem I get is that I need to enter in the path to the file dynamically. I guess I could use PHP on the server for this but I am not sure how (im not too good with PHP yet, but it is installed on my server). C# would work too as I have .NET configured as well (but again I dont know it very well).[code]I would like to replace the "linkHere" with the file path attribute I am grabbing from an XML file.I am doing that like this:$(this).attr('filePath').substr(3).replace("\","/")+$ 9this).attr('label');this works fine to make the path correctly but I need a way to inject this into the HTML/txt file to replace the "linkHere".I have an <img>with an onclick event that calls a function I made to do all this.
View 3 Replies View RelatedI have a databound control that I'm trying to add a menu that will show up only when the user rolls over the area. I am trying to append the rollover menu to each data container. I am able to append the menu, but the problem is that I cannot select the menu after it has been created to add say a click function to it. Basically, I am trying to append a menu that only shows up when a user rolls over the container (such as a <div>) and I would like to add some function to the newly created element. The problem is that I cannot assign the rollover menu an ID because although I could select them at that point it will assign the function to all of the ID's which won't really do me any good.
View 1 Replies View RelatedI'm just getting started with jQuery and I want to get the url of a selected element so I can do something with it.
To start with I'm just trying to get the url of a hovered link to show up in an alert.
$(function() {
$("table#content > tbody > tr > td > a[href*=delete]").hover(function(event){
alert(this.value);
});
});
I am just working on a project where i have to replace the href-attributes of all links by another string. The problem is, that i need the old href-attribute to generate the new one, and i have no idea how to get it
i tried it with something like this, but it doesnt work [code]...
I know there is some way to do it but i forgot it and i looked up the whole internet for it and didnt find it
What I’m trying to accomplish is set an attribute called opacityin any element with a specified value that can be used to toggle whenever the user hovers over the element. The code below works perfectly but one other thing I would like to be able to do is retrieve the attribute opacity after the document loads and fade the element to that value instead of hard coding the ".66". This is probably fairly easy I've just never ran into a situation where I needed to do this.[code]...
View 2 Replies View Relatedi try to make thing like this: My list is like below:
<
ul id="cssdropdown">
<li class="headlink">
Search Engines
<ul>
<li>Home</li>
[Code]...
</ul> what i want is, when i click the <li>(home,downloads..),i will take its value and i write the value instead of "Search engine". How can i make this?
I'm a newbie to JavaScript and Greasemonkey and just started learning
with 'Dive Into Greasemonkey'. I looked for an example on the web, but
unfortunately I'm still missing something...
I have a text file which is a simple database:
Key01 Text01 Url01
Key02 Text02 Url02
....
I'd like to insert after
<a href="anUrl" class="thisClass">Key01<a>
the element
<a href="Url01">Text01<a>
I tried to reuse the "Dumb Quotes" from 'Dive Into Greasemonkey' by
replacing
replacement = {
"Key01":"Key01</a><a href="Url01">Text01",
"Key02":"Key02</a><a href="Url01">Text02"
};
Unfortunately, this doesn't work, since </a><a href...is not
interpreted as a HTML tag.
So I tried this:
nodes = document.evaluate(
"//text()",
document,
null,
XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE,
null);
for (var i = 0; i < nodes.snapshotLength; i++) {
node = nodes.snapshotItem(i);
text = node.data;
for (key in replacements) {
if(s==key)
helpkey=key;
}
newLink = document.createElement('a');
// newLink.href = 'Url0x' ????
// newLink.appendChild(document.createTextNode(Text0x )); ???
newLink.parentNode.insertBefore(newLink, node.nextSibling);
}
I'm really lost.
I have a few selects like this:<select id
="theOptions1
" name
="theOptions1
">
<option>
[Code]....
I want to pass it to a function that will show me the selected element: $(function() { $('#theOptions' + 2)).filterOn('#theOptions' +1, { 'a': ['a'], '1': ['1'] });}); here is a part of the function:
[Code]....
I have a bunch of DIVs (not an <option> List) each of the class "SongListItem". For one of the DIVs at a time, I set a "Selected" attribute, so it sort of acts like a ListBox. So two rows in the list might look like:
<div id="Item1" class="SongListItem">Item 1 Text</div>
<div id="Item2" Selected="True"class="SongListItem">Item2 Text</div>
Now I want to write a jQuery function which gets the ID of the SongListItem div that has Selected="True". So far, I have tried:
var SongID= $('.SongListItem[selected="True"]').attr("id");
and
var SongID= $('.SongListItem[selected="True"]').get(0).attr("id");
In both cases, I get a "Object does not support this method."
I have a dropdown with following elements [code]...
I want that once i select one element (AAA)from the dropdown and click on a button...it should set the selected element to none...so that i can make my second selection from the dropdown..
I am trying to detect the DOM element on a unkown web page from thecurrent selected text on that page.Which means: I select text on a web page and then I would like to getthe dom element to which this text belongs.What I came up with was something like that: (imagin we selected theword John on that page....)var array = $("*:contains('John')"); ---> get all domelements that contain the text 'John'But, instead of returning all dom elements that contain 'John' , itreturns only the path from the HTML element to the P element thatcontains the text 'John'. (HTML->Body->P)Did I miss something ? Is there a complete different way to accomplish
View 3 Replies View RelatedI know how to write this: $("li.subnav").wrap("<a href='#' id='video'></a>");
But it renders as <a id="video" href="#">
<li class="subnav">Blogs</li>
</a>
What I need is:
<li class="subnav"><a id="video" href="#">Blogs</a></li>
So how can I wrap the contents of li.subnav instead of the li elements themselves? I would also love to know how I could use the contents for example "Blogs" to set the id of the link. <a id="blogs" for the blogs link etc.
I have the list structure like this [code]...
My problem is
If I click on link which has ID ArtechGallery and which belongs to menu1 list
If I click a link which has ID HPGallery and which belongs to menu2 list
So, then, how to check whether the clicked element belongs to Menu1 or Menu2 ?