Slider Centering - When I Change It To A Regular Div It Just Get All Jumbled Up?

Jan 24, 2010

I got a slider that I am using but the problem is that it is using AP Div tags and with that when the browser window resizes the slider moves. what I want to do is center it and keep it from resizing or moving around.When I change it to a regular div it just get all jumbled up.

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JQuery :: [slider] How To Change Slider Color

Aug 11, 2010

I have to change the slider color depending on its value, but I didn't manage to do it, I changed the attribute "background" of the class "ui-slider-range" this way : $("#slider.ui-slider-range").css("background","red"); Since I have three states (red, orange and green) I have to use three sliders, each one has one color, all hidden at the beginning then I show the appropriate slider when the value changes.

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How To Change Line Of Code Using Regular Expression

Aug 19, 2009

I'm trying to convert a line using a regular expression. The re I am using is this:
<div><span>∑<span>[s*]</span></span>([^<]*)</div>
I'm using the expression in the replace function like this:
html = html.replace( /<div><span>∑<span>[s*]</span></span>([^<]*)</div>/gi,'<li>$1</li>') ;
The line of code I am changing is like this:
<div><span>∑<span> </span></span>Illness - where a pupil is too ill to leave the house</div>
E.g. it should strip out the code and leave <li>Illness - where a pupil is too ill to leave the house</li>. It works fine here [URL] but when used with the replace command it does not? (I'm trying to convert bullet points from word).

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Change The Timestamp To Sorting By Regular Number?

Oct 30, 2010

I have this code working, it's sorting by text, then a timestamp:

Code JavaScript:

jQuery.fn.sortBy = function() {
var selectors = arguments;
this.sort(function(a, b) {

[code]....

The script is called by the fuction

Code JavaScript:

$(".list_item").sortBy('.count', '.timestamp');

change the timestamp to sorting by regular number, like 1 - 10?

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JQuery :: Change Width Of A Box As You Move Its Slider?

Sep 15, 2011

I'm trying to make the width of a box change dynamically as you slide the jquery range slider

I have everything working except making the box resize[code]...

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JQuery :: UI Slider With Vertical Orientation: Change Direction From Top To Bottom?

Sep 22, 2009

i'm using the 1.7.2/Slider and i'm quite pleased with it. The only thing that bothers me is how to change the direction of the slider when in vertical orientation. The default values are: min at bottom, max at top, but I want to reverse that, so the slider always starts
from top to bottom. I tryed different things like modifying the code in ui.slider.js, but it didn't seem to work.

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JQuery :: UI Slider - Form With Two Slider On It So The User Can Select An Amount

Dec 16, 2011

I have a form with two slider on it so the user can select an amount. The slider works fine and passes the values to email ok etc. but when the page is loaded there is "[object Object]" in box of the second slider. I can't find the problem with the code as it is the same for the first slider.

Here is a link to the form: [url]

<script>

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JQuery :: Slider - Making Slider Call Function?

Jun 27, 2011

I got 2 sliders in a List:

<li data-role="fieldcontain">
<label for="slider_year"><big>Jahr auswählen</big></label>
<input type="range" name="slider_year" id="slider_year" value="2000" min="2000" max="2011" />

[Code]....

Both alerts wont get called...

I know this should be very easy, but i dont get it.

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JQuery :: Slider Toggle - Slider Div To Be Visible If Js Was Disabled

Oct 12, 2009

1.I found a Slider Toggle thats demonstrated here [URL] and it seems to work fine but only if the link is placed above the div that slides down.. im trying to make the div slide down from above my menu and i want 1 of the links on my menu to toggle the slider. how do i get it work to where I can place the link below the sliding div? 2. the script originally used .fader{opacity:0;display:none;} but I wanted the slider div to be visible if javascript was disabled so I added

jQuery(".fader").hide(); so its now
<script type="text/javascript">
$(document).ready(function() {
jQuery(".fader").hide();
$(".fadeNext").click(function(){
$(this).next().fadeSliderToggle()
[Code]...

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JQuery :: Get The Slider Values On Mouseover In Slider?

Feb 16, 2011

i am using jquery slider.i need to display the values on mouseover of the slider handle

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Jquery :: Slider Disable Click On Slider

Nov 2, 2010

I've got the following problem: I have a Jquery slider and I want to disable the click on the slider. I only want to change the slider when I click and drag the pointer. Standard you can also click everywhere on the slider and the pointer will go to that point. That I don't want. .

Code HTML4Strict:
<!DOCTYPE html>
<html>
<head>
<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css" rel="stylesheet" type="text/css"/>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js"></script>
[Code]....

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Jquery :: Slider (transform Selectbox Into Slider)

Jun 9, 2011

I have a php code that creates a select combo box depending on some values stored in a database and I am trying to make it look nicer I found the jquery slider I found this but it does not work in the environment I am working (joomla) well, it does but it disappears as soon as I move the slider. so if I had

Code HTML4Strict:
<select id="someId" >
<option>1</option>
<option>1</option>
<option>1</option>
</select>

is there an easy way to transform that into a slider?

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Centering A Div

Nov 22, 2005

I have a bit of code that unhides a div and then loads an image into it.

What I would really like is to have that div center on the users screen.

How do I go about doing that?

function unHide(ImgSrc) {
var newsrc = document.getElementById('enlargedImg');
var newWin = document.getElementById('divOpen').style.visibility = 'visible'
newsrc.src = ImgSrc;

}

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Centering Pop-up Window..

Mar 10, 2001

How do you center the a pop-up window on the screen after a mouseclick on a button?

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Centering A PopUp Window

Jul 23, 2005

I'd like to append/amend the following code from the Dreamweaver extension "Open Picture Window Fever" for the ability to center the PopUp window:

By default, it allows the window to be offset on the left and top, but does not include a centering option.

I'm thinking it would include something like (screen.width-imageWidth)/2;

somewhere but not sure how do go about doing this.....

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Centering A Shrinking Image?

Nov 24, 2011

I have a large image which is centred horizontally and is 300px from the top of the web page. I have some code which will shrink the image, but am struggling to know how to ensure that the image remains centred as it shrinks, and also moves to the top of the page. Can anyone point me in the right direction? The code I have so far is...

Code:
window.onload = function(){
$("#logo").animate({width: "-=400", height: "-=200"}, 5000);
};

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Centering A Modal Popup DIV?

Jan 3, 2010

ive been strugglng all day to centre a DIV with javascript in the centre of my page. Ive created a modal popup and id like it to stay in the screen even if the page has been scrolled down. And no matter what i try i cant get it to actually hit the centre of the screen. I should add that im totally new to javascript but decided i cant avoid learning javascript forever so here are my pathetic efforts..

function ShowPopup(hoveritem, thepopup, theimage)
{
popVar = document.getElementById(thepopup);

[code]....

Ive tried loads of other things too, whats commented out has been my last effort. Im doing other things too in the function in case you wondered.

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Browser Compatibility For Centering Function

Jul 23, 2005

I have the following funciton that centers my website content for any size window and will center it in real time as the window is expanded or shrunk. It is activated by a

onresize="CenterIt();"

in the body tag.

Works fine for IE. How do I make it compatible with netscape and most browsers? Better yet, is there a good single source that explains how to write javascript to be compatible with all browsers? 766 and 435 are the width and height of my table that surrounds the website data defined so:

<TABLE id="Main" style="position:absolute; z-index:0; top:0; left:0;">

function CenterIt()
{
newOffsetWidth = 0;
newOffsetHeight = 0;
if (document.getElementById)
{
winW = document.body.offsetWidth;
winH = document.body.offsetHeight;
}
else if (document.all)
{
/*
What goes here????
*/
}
else if (document.layers)
{
/*
What goes here????
*/
}

if (winW > 766)
newOffsetWidth = ((winW - 766) / 2) - 10;
if (winH > 435)
newOffsetHeight = ((winH - 435) / 2);

if (document.getElementById)
{
document.getElementById('Main').style.left = newOffsetWidth;
document.getElementById('Main').style.top = newOffsetHeight;
}
else if (document.all)
{
/*
What goes here????
*/
}
else if (document.layers)
{
/*
What goes here????
*/
}

}
CenterIt();

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JQuery :: Centering An Image In The Viewport?

Mar 21, 2010

I have 50 thumbnails running vertically down the page, so that the viewer must scroll quite a bit to see them all. When a thumbnail is clicked I want to display the full size image in the middle of the viewport. Thus, the top offset of the absolute div that displays the full size picture will change depending on how far down the viewer has scrolled.

I can bind a function to the <img> tag that will set the top offset of the div where the full size images are displayed but I don't know how to get the current position of the viewport, or how to position something with respect to the viewport.

Can jQuery pull the viewport position out of the DOM and let me center something in it?

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Centering Content Wider Than Screen

Sep 18, 2009

A client has a 1440 wide flash move in .swf format that serves as in intro to the site. They want the flash movie centered on the screen even if the resolution is lower, at 1024 or whatever. At this point my idea is to wrap the flash object in a div and center that div using javascript so that it centers no matter the screen width, but I don't know exactly how to do this.

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Centering JS Slideshow - Getting My Gallery To Center?

Feb 16, 2011

I'm creating a Dreamweaver CSS site based off a template I purchased.In this site,I want to have page with a gallery of my company's products.So I went to http://smoothgallery.jondesign.net/, used the "Gallery Set" setup, and put it into my web page.It all works GREAT...except the gallery is left-aligned and I want it centered on my page.I'm not all that familiar with css or javascript, and nothing I'm doing is getting my gallery to center.

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JQuery :: Centering DIV Within Parent Vertically

Apr 20, 2010

I'm trying to write a function to center a div within a parent div, and I'm having a little trouble. Horizontally, it works fine. Vertically, not so much.

This is my function:
function centerObject(idName, idParent) {
var parentLeft = $(idParent).position().left;
var parentWidth = $(idParent).width();
var parentWCenter = parentWidth / 2;
var parentTop = $(idParent).position().top;
var parentHeight = $(idParent).height();
var parentHCenter = parentHeight / 2;
var objWidth = $(idName).width();
var objWCenter = parentLeft + parentWCenter - (objWidth / 2);
var objHeight = $(idName).height();
var objHCenter = Math.abs(parentTop + parentHCenter - (objHeight / 2) - 20);
$(idName).css({left:objWCenter,top:objHCenter});
};

The line with the Math.abs call is necessary because without it, the given div ends up halfway off the page up at the top. At least this way it appears somewhere within the browser. The divs in question are all set to position: absolute, but I've tried setting them to all the other possibilities without luck. Or maybe I missed something. This happens in any browser... IE, FF, Chrome, Safari, etc.

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Centering Window On Page When It Pops Up?

Nov 25, 2010

I have a problem in centering my popup window. I want it centered in the page when it pops up. The problem is in the code that is red. Here's a part of my script:
if (counter == 0){
var myRes = "<html><head>";
myRes += "<title>Popup Window</title>";
myRes += "</head><body>";
myRes += "<div style='text-align:center'>";
myRes += "<p>Search character '<b>" + searchChar + "</b>' not found in text string!</p>";
myRes += "<input type='button' value='Close Window' onclick='window.close()'>";
myRes += "</div>";
myRes += "</body>
</html>";
var popup = window.open("", "Popup", "top=10,left=300,width=300,height=100");
popup.focus();
popup.document.write(myRes);
popup.document.close();

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Centering Div On Page - Get The Height And Width Of The Div Element?

Jun 4, 2009

I have the following DIV, that I need to position in the center of the page, I have the following code, but you can see the div is not exactly center, space I have from the top is not the same I have in the bottom, the space I have from bot side is the same.I was wandering also if I can do this dynamically, meaning the div will receive the width and height in run time, and them I will send the values to my method "centerObj" (How I can get the height and width of the div element.

<html>
<head>
<script>[code]....

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Centering Objects In IFrame On Main Page

Mar 2, 2009

I have a main page(html) and an iframe in it.
<html>
<body>
<iframe src="myIframe.html" />
</body>
</html>

In the iframe I have DIV element with a picture/or another element in it. I need to center the DIV element in the iframe, the DIV in the end should be in the center of the iframe(client area), this iframe can be resize, so every time the iframe is resize I need to center the DIV according to the new client area. How I can get the client area and center the DIV? I'm guessing that I will need also the size of the element(picture) to center it, right?

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Centering A Page Larger Than The Window Size?

Nov 15, 2010

Im having a bit of an issue with a website im building for a band. The band want a site that is 2500 width so that when the page loads you can either scroll roght or left to view the out of screen material...

i cant find a way of the page loading centered...it is always loading to the far left and all i can do is scroll right...i have uploaded the site to [URL]... I origionally posted this thread in the CSS forum but was instructed this would be a Javascript issue

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