Use Callback To Apply Them On Newly Cloned Objects?
Feb 3, 2011
I am using quicksand, i want to use tool tips in it, but i am facing problem due to callback code that i am not able to implement, this is the place where quicksand is present and also told about tooltips usage with it, well he has not explained it in detail as expects people to know jquery before using it. http:razorjack.net...-and-demos.html
the code which is saying to use is this [code]...
i don't know where to place this code and how as i don't know jquery, and if this code is to be place in tooltips script then where to place in it and how, e-g i might use this one[code]...
then in this code where to put the above code.
If its not possible with the above tooltip then i am ready to use any tooltip which can display picture in it.
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Feb 1, 2011
well i am using quicksand, i want to use tool tips in it, but i am facing problem due to callback code that i am not able to implement, this is the place where quicksand is present and also told about tooltips usage with it, well he has not explained it in detail as expects people to know jquery before using it the code which is saying to use is this
$("#content").quicksand($("#data > li"),
{
duration: 1000,
[code]....
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Jul 23, 2005
I use such code to clone blocks:
element = document.getElementById(IdOfElement)
element = element.cloneNode(true)
new_element = document.getElementById(IdOfElement).appendChild(e lement)
Anybody knows how to set id for the new element ? I mean the id which I coud
use in CSS stylesheet for setting css properties of new element.
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Jul 16, 2009
[URL] When I clone a list that is part of a Sortable, the Draggable objects are not bound to the cloned list, only the original one.
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Nov 23, 2005
I am trying to convert some of my javascripts into a class and am
running into difficulties which i think are related to variable scope.
Basically I have a constructor function for a calendarInput class that
takes 4 parameters, the first is a reference name/number for this
input. I also have some functions for importing my PHP classes into
Javascript using AJAX (properties only. still trying to get methods
working but that's another story!). The relevant function is called
call_object_method(classname, methodname, createparams, methodparams,
post, callbackfunction). This creates an instance of the specified PHP
class using the parameters in createparams. It then calls the
specified method using the parameters in methodparams. The result is
passed back to the javascript function specified in the callbackfunction parameter (ie the value of xmlhttp.onreadystatechange is set to callbackfunction before xmlhttp.send() is called)
The function i am trying to fix is called show (x,y) which creates the
html for the calendarInput and displays it at co-ordinates x, y.
So, my code is as follows:
function calendarInput(calendarid, target, displaytarget, value)
{
this.calendarid = calendarid;
this.target = target;
this.displaytarget = displaytarget;
this.value = value;
this.show = function(x, y)
{
<!--// bunch of init and prepping code. includes creating
createparams and methodparams arrays //-->
call_object_method("cms_calendar", "getcalendarview",
createparams, methodparams, false, this.showcallback);
}
this.showcallback = function()
{
alert(this);
<!--//code to create html//-->
}
}
I know i've cut out most of the innards of this. This is because I
have already tested these functions and had the calendarInput working
outside of a class, hence am pretty sure that this is ok (plus it runs
to almost 1000 lines these days!!). My problem is that when I call the
show method, the alert on the first line of the callback function
returns the function showcallback instead of (as i was expecting) the
instance of the calendarInput object. Whilst this kinda makes sense I
can't figure out how to reference the Object instead. I have tried
'this.parent' but this returned undefined. I have tried changing the
way i reference the callback function (ie the final parameter of
call_object_method) but no joy.
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Mar 17, 2011
I have many forms on a page. When a user click on a new or upate link, releated forms shows up in a dialog box and i validate it .
What my problem is i after i validate the forms i want them to go to it's own callback. Every callback functions is different according to forms.
How can i set different callbacks to each process.
Code below isn't work exactly. It always alert "test1";
Code JavaScript:
// JavaScript Document
var process = function() {
this.url ="";
[Code].....
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Jun 2, 2010
I have a toggle animation which puts the area I want to show to the user in view, ones that animation has played I want to animate several other objects on the page. I have the code to animate one object by using the callback function in animate. But is it possible to animate several objects in the callback function?. this is the code I have so far
$(document).ready(function(){
$(".navigaat").toggle(function(){
$(".mover").animate({left: '0px' }, 'slow',"", function() { $(".blok").animate( { fontSize:"160px" } , 1000 )});
[code]....
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Apr 13, 2010
I use the getJSON request to fill a select (with cities names) after the user have choosen his region.
I paste some code:
The problem is that callback is never called. I used firebug and i have seen that when i change region the getJSON function is called and my script (python) return this JSON:
Why my callback is not called? I can't even get the alert ('callback time!'). I thinked that my json could be broken, but firebug net console read and parse it very well, so i think is valid JSON.
I also tried to split up the function declaration from the getJSON request, but it's no use.
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Apr 17, 2011
Is there a way in Javascript or Jquery to return an array of all objects underneath a certain point, ie. the mouse position. Basically, I have a series of images which link to various web pages but I have a large semi transparent image positioned over the top of the other images. I want to find the href of the background image that the mouse pointer clicks over.
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Sep 5, 2009
Is there a better way to extend object with internal objects?
$.fn.bestShow = function(s) {
var d = {
width: 0,
height: 0,
order: "numeric",
orderBy: "",
[Code]...
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Nov 23, 2005
I have a div 'readroot' that I clone. I change the change the id and
name of the childnodes of 'readroot' to the original name plus a
number(counter).
The problem is I have i have a div 'serials' inside 'readroot' and the
childnodes of 'readroot' are not modified with the current function i have.
What is the best way to modify the childnodes of the div serials?
I guess i could put another for loop inside the for loop of the
moreFields function but i am thinking a recursive function could do it. Code:
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May 7, 2011
I am trying to add a tooltip to an element (based on vertigo-[URL]... Normally, works fine, except when I clone an element which has a tooltip in it and append it to another element, the title disappears after the first time it is hovered over. Code is below, and a live example is here.
[Code]...
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Apr 19, 2005
This is handy when making dynamic forms. Will reproduce and return a duplicate of an existing select menu. Just pass the id of the select you wish to clone.
function cloneSelect(objid)
{
var sel=document.createElement('select');
obj=document.getElementById(objid);
var len=obj.childNodes.length;
for(var i=0;i<len;i++)
{
if(obj.childNodes.item(i).text)
{
var opt=document.createElement("option");
opt.value=obj.childNodes.item(i).value;
str=document.createTextNode(obj.childNodes.item(i).text);
opt.appendChild(str);
sel.appendChild(opt);
}
}
return sel;
}
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Jul 2, 2010
I have a table nested in a row of another table, briefly:
<table id='table1'>
<tr id='row1'>
<td id='col1'>
[code]....
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Jul 23, 2005
Does anyone know why the following function works in FireFox but not in IE6?
function ShowTable()
{
clonedNode = document.getElementById("myTable").cloneNode(true);
win = window.open();
win.document.body.appendChild(clonedNode);
}
I am trying to display a table with id="myTable" in a new window. IE6
complains that "document.body" is null or not an object.
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Mar 14, 2009
I just started with jQuery and AJAX so I'm hoping that I'm just missing something obvious. I have a comment field and I have already finished all the functionality of allowing users to add comments to the page using an AJAX form.
The problem that I have is that the comment <div> itself has some rollover properties for edit/delete so that those links only appear when the mouse enters the comment div. For whatever reason, they only appear on comments that existed on the page load. Any comments that are added while on the page aren't accessible to jQuery until I reload the page. Is that normal behavior?
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Nov 17, 2010
Problem: I have 10 links on my webpage which opens different media files. When I embed all those media files my webpage takes too much time to load.
My requirement: To overcome this what I need is I will place 10 different hypertexts (images), which when clicked will open another page (Play_Chord.html) in which the media file will be played. Opening a window on click is easy but where I am stuck is I need to pass the value (media file name) to the new window (which will open) so that it can play that media file.
My Code (Main.html)
<html>
<head>
<script language="javascript">
function OpenPlayer(File_Name)
{
[Code].....
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May 17, 2009
I have an <input type="file" name="image" /> in an html form that get's submitted via method="POST". But I can't submit this normally, since this is all I want submitted, and there is already a <form> tag defined above the code and than below the code, closes the form with </form> that must remain there. Since, there is no way to have forms inside of forms, I am using Javascript to create a form and submit it on the fly. But I need to get a copy of the file input element defined in the document.forms.creator form.
I handle the action with a php file that calls $_FILES['image']['name'] and $_FILES['image']['tmp_name']. The problem is I need to create the form on the fly, must clone the <input type="file" name="image" /> so that it obtains the $_FILES['image']['name'] and $_FILES['image']['tmp_name'] and submits it all on the FLY! Here's what I got so far, coded in php, but you can see the Javascript in there as well. It submits it fine, but $_FILES['sigImg']['name'] and $_FILES['sigImg']['tmp_name'] are NOT SET for some reason...
echo '<tr><td colspan="2"><a href="#" name="sig' . $user_info['id'] . '"></a><center><b>Signature Image Rotator</b></center><br /><center>
Add Image: <input type="file" size="48" id="imagefile" name="image" />Â Â <input type="button" value="Upload" onclick="createFormAndSubmit()"></center>';
[code]....
I have tested this in IE 8 and doesn't set $_FILES['sigImg']['name'] and $_FILES['sigImg']['tmp_name'] to anything. I don't want the value of the file input, since this will be different depending on the browser. And in IE 8, you'll need to have some settings enabled to be able to get the full path, otherwise will return "fakepath".
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Jan 19, 2006
I have two selectboxes containing several option. I am able to move options from one selectbox to the other selectbox (by .insertBefore for example).
However, when I clone those selectboxes, the cloned selectboxes behave incorrect. I am able to move options from one to the other, but they won't show correctly. Only after a browser resize or minimize/maximize window will the selectboxes be 'refreshed' to reflect their real content. See the following code example. Bottom selectboxes are clones of the top ones. Code:
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Jun 24, 2010
I'm extending the number of rows of a table by cloning the last row (=newLastRow). Each row has a single input tag in it, with a name which includes the row number and an onclick function call which passes the row number to the function:<input type='text' class='clickable' name='inp8.1' size='20' value='xyx' onclick='toggle("table8");'>The new cloned row has an input tag with the same parameter value as the cloned one, obviously. I need to increment this: name='inp9.1', 'toggle("table9")'.y question is simple but I'm just starting with DOM: how do I refer to the input tag in the newLastRow so I can change these values?
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Nov 6, 2005
I'm having a hard time getting this code to work...the onMouseOver and
onMouseOut events don't seem to be firing in IE or Mozilla...
var imgf = document.createElement("img");
imgf.src = "../files/img.gif";
imgf.style.cursor = "pointer";
imgf.style.border = "1px solid blue";
imgf.title = "Date selector";
// below is not working at all......
imgf.
imgf.
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Dec 8, 2010
Consider the following snippet of [code]...
I would expect it to show "2" but instead it shows "0". Why?
It seems the find() method doesn't work on the newly created elements. Do traversing methods only work on elements that are actually in the document? If so, how can I traverse and manipulate freshly created elements prior to inserting them into the dom?
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May 5, 2011
Jquery 1.52, IE7,IE8,FireFox4.0. I really confused for this:
HTML as follows:
<table><tr><td> </td></tr></table>
javascript as follows:
$("table tr").append("<td>> </td>");
$("table td").mouseover(function)({
alert($(this).index());
});
When mouseover the first "td", it OK, but mouseover the newly added "td", nothing happened.
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Jan 26, 2011
I am trying to dynamically create child elements and add a background image before appending it to the parent node. Everything is working except for the image files actually appearing. When you inspect the element in Mozilla, it reveals that the li elements have all been created and attached, and even contain the "style" attribute. I am certain it is my reference to the image array that I am not calling correctly... how to use the array to reference the new background image? external js file:
[Code]...
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Feb 6, 2011
I know that this is partially a PHP code, however; the portion that I need help with is Javascript so I decided to put it in the javascript category. This code takes the text contained in $code5 and puts it in a .js file. The problem is that when the text in $code5 is placed in the .js file, the backslashes () before the quotes (") are deleted. I need these backslashes to remain when the code is placed in the . js file. I tried adding a second backslash next to each backslah to see if that would work, but it didn't.
[Code]...
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Feb 27, 2011
I have a page like this:
<div class="clone" style="display:none;">
<input type="text" name="test" />
<img src="icon_delete.png" class="delete"/>
[code]....
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