You know those directory trees that expand and contract when you press the +/- or arrows? I'm trying to make one of those, but with checkboxes instead of +/- or arrows, and XML elements instead of directories.
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jquery and a button delete, for remove rows of database.The problem is that I do not know how must input checkbox by clickable with click delete button sent to php code?my jquery code:
PHP Code:
$("#tableeven tr")
.mouseover(function()
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title> grow test</title>
<meta HTTP-EQUIV="content-type" CONTENT="text/html; charset=UTF-8">
<script language="JavaScript" type="text/javascript">
var img_width = 100;
var timer = null;
function imageGrow(imgid)
{
var growImg = document.getElementById(imgid).style;
growImg.width= img_width+'px'
if(img_width < 500)
{
img_width += 10;
timer = setTimeout('imageGrow("' + imgid + '")', 60);
}
else
{
clearTimeout(timer);
document.getElementById('contrlD').style.display = "block";
document.getElementById('contrl').style.display = "none";
}
}
function imageShrink(imgid)
{
var growImg = document.getElementById(imgid).style;
growImg.width= img_width+'px'
if(img_width > 100)
{
img_width-= 10;
timer = setTimeout('imageShrink("' + imgid + '")', 60);
}
else
{
clearTimeout(timer);
document.getElementById('contrl').style.display = "block";
document.getElementById('contrlD').style.display = "none";
}
}
function changeSize(imgid)
{
if(img_width <= 100)
{
imageGrow(imgid)
}
else
{
imageShrink(imgid)
}
}
</script>
</head>
<body>
<div id = "container" style = "text-align:center; ">
<div id = "contrl">Click image to enlarge it</div>
<div id = "contrlD" style = "display:none;">Click image again to restore it </div>
<img src = "0.jpg" id = "imageResize" name = "imageResize" onclick="changeSize(this.id)" />
<img src = "1.jpg" id = "imageResize1" onclick="changeSize(this.id)" />
<img src = "test.jpg" width = "100" id = "imageResize2" onclick="changeSize(this.id)" />
<img src = "snow.jpg" width = "100" id = "imageResize3" onclick="changeSize(this.id)" />
<div id = "content" style = "position:absolute; top:400px; left:10px; background:blue; width:100%;">
Content of page here!!
</div>
</div>
</body></html>
I hope this is usefull to someone. Page validates and works in IE and FF.
I have been trying to get a simple javascript that expands and collapse's a set of div's. Now this works a treat in its own html file. but when I use the div's in the product display the javscript doent work?? :-( anyone know why??
My shopping cart is template and database driven, with each part having its own template file. the divs are in the product discription which is pulled from the database.
Is there a way to expand and collapse in JavaScript? What's the best way?
View 1 Replies View RelatedWhat does it mean to "walk the DOM tree"? How do you use it?
I hear programmers using this term loosely and I'm not sure what it means. I understand that DOM means Document Object Module and that they are referencing the additional elements whithin (X)HTML.
I am looking for a javascript to build a tree. For example clicking on a +
would expand the tree. Code:
I've got a bit of ajax code that loads some content into a div. What I want to do is alter the href and action of all links and forms loaded into the div.
I thought the cleanest way to do this would have been to recursively look at all the child nodes of the div, and alter the href/action of any link or form elements that I encounter, is this do-able?
I have a form with a drop down combo box of a specified size. However,
I would really really like it if the user was looking at the contents of the
list it would expand to fit the text in the list. However, I believe
that IE does not allow the rendering of popdowns in this manner!
Is there some other way that I can do this using javascript and html/dhtml maybe?
I'm very new to JQ, I was looking for a solution to expand a div on mouse hover from its center to display some dynamic text wrapped in a code tag, I found and tried to fit to my needs this little piece of code, however is not exactly what I'm trying to do.
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Can anyone show me the code for a simple expanding navigation bar? I need to roll over the nav bar and for it to drop down with more options.
I know the code will be straight forward, I can't work it out though.
Ive got the follwoing javascript code that will expand/collapse a section of my site that is enclosed within a <div> tag.
function showorhide(id) {
if (document.getElementById(id).style.display == "none")
{
document.getElementById(id).style.display = "block";
}
else
{
document.getElementById(id).style.display = "none";
}
I am using asp.net 2.0 to code my site with, the above code works fine (example below:
<a href="#" Personal and Contact Details</a>
<div id="basicdetails">
</div>
All that is enclosed within the <div id="basicdetails"> is expanded / collapsed.
HOWEVER, im geting a few problems with this method: 1. On a page load, the div tags are always displayed, is there any way of having them collapsed on page_load?
2. When i put 2 seperate <div> tags (i.e. 2 seperate expand/collapse sections on the same page), one is collapsed and one is expanded, when working within the expanded one and a button is clicked (for saving of info from a form), both divs are then expanded?
I have the following code:
Code:
<li onclick="javascript:showdesc('This is info about trucking', 'truck');">Trucking</li>
<div id="trucking"></div>
<li onclick="javascript:showdesc('This is info about bulk delivery', 'bulk');">Bulk Delivery</li>
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This all works good, however when I click on some of these it just moves the text down the page but it doesn't expand the column and the text at the bottom just gets pushed down past the page.
I've created an ad unit which is to be embedded on other sites. In this ad unit are links which when clicked upon, as supposed to lightbox the link using lightview over the whole page, not just inside the ad unit embed.
I've used iframe and object tags and the result is that the content always opens inside the object frame. Is there any way, other than a flash embed which expands, to do this? Basically, what I'm looking for is a non-Flash ability to overlay something over the whole page (or at least expanded outside of the embed)
I'm trying to do something rather simple. I want to find the only
<form> inside of a <div> named "newreplyform". Here's my code:
var nrf = document.getElementById('newreplyform');
var form = nrf.getElementsByTag("form")[0];
But Firefox gives me an error: Error: nrf.getElementsByTag is not a
function
I'm a Python fanboy, and am just trying to get through some JavaScript
code as quickly as possible. Am I doing something completely misguided?
I need to remove the element with the class "group" on it from the DOM tree with javascript (eventually with prototype, but no other library). I don't only want to hide that paragraph, but remove it entirely from the DOM tree. My solution to use getElementsByClassName does not work.
function hidegroup() {
var group= document.getElementsByTagName("p")
.getElementsByClassName("group");
group.style.display = 'none';
group.removeChild();
}
THE HTML:
<div id="poems">
<div class="poem" id="d1">
<p class="group">
<a href="#">To the top of the page</a>
</p></div>
Im just starting to get into javascript, and what I am trying to do is
find a script that I can run on page load that will collapse / hide all
div tages that have an id that begins with "div_".
Basically I have a page with an infinite amount of div tags each having
their own id, ie div_0 , div_1 etc etc ..
on page load i want them all closed, but only these ones . not any
other div on the page .. how would I be able to do this ..
I have a div which I want to increase in pixel size by 10px each time a button is checked. The change in size needs to be animated. At the moment, I can only get it to increase to a fixed dimension:
$(document).ready(function(){
$("#expand").click(function(){
$(".my-div").animate({
width: "10px"
[Code].....
How do I get it to keep expanding by 10px each click?
I have a div, and a container div. This div is my footer. I want to beable to slide items up out of the footer. However, when I use the toggle() and use marginTop/marginBottom it slides perfectly, but only expands the div downwards thus causing scrollbars to appear. Is it possible to define which way you would like a div to expand?
So just to be clear here is my code:<style>
#footer-container{
overflow:hidden;
z-index:100;
position:relative;
border:1px solid #f00;
width:1000px;
margin:auto;
}#footer{
width:1000px;
margin:auto;
height:32px !important;
background: url('../../img/footer/footer_bg.png') repeat-x;
font-family:Arial, Helvetica, sans-serif;
font-size:10px;
color:#555;
margin-bottom:0;
bottom:0;
padding:0;
}
<div id="footer-container">
<div id="footer">
some contend links etc..
</div></div>
As you can see from above there is an overflow of hidden set to the container div. The footer div has a height of 32px and bg image. The only way I can get this to work is if I put a postion:fixed on the #footer. This is not what I want, because it then remains on top/in position when scrolling the page. Is it possible to set a div's expansion direction in jQuery? The above expands the div downwards. I would like to expand it upwards.
I'm using jquery file tree and was wondering if anyone knew how one would go about expanding the first nodes upon load?[URL]...
View 1 Replies View RelatedIf I use jQuery 1.2.6 it work, but if I use last version 1.6 it stop working.
$(document).ready(function() {
$('div.menu:eq()> div.subnav').hide();
$('div.menu:eq()> div.navhead').click(function() {
$(this).next().slideToggle('fast');
});
how to embed YouTube videos into a vBulletin installation of mine. How would I go about making a vertically expanding table that expand when the user would click on the "YouTube" text? I'm thinking of starting out out as a size maybe 100px high and 400px wide, and expand to 375px high and 450px tall. I've checked Google, but nothing seemed to come up that I could use.
View 3 Replies View RelatedI would like to know how to create such an effect using javascript. Example: This site (http://kreativity.ca/) , at the menu button (with the Home, About me,)
All i know how to do is using the mouseover effect, and then displaying an enlarged version of the image (thus creating a "drop down" effect). However, i do not know the code to make the image "drop down" gradually.
I used on of the examples in SitePoint's new book jQuery: Novice to Ninja, and implemented it in a site I'm working on. I hide sections of the content, and expand them when clicked on (www.symboticware.com/projects/)
Is there a way I can make it so that when you click on one of the projects, your browsers scrolls down as much as possible, so that it is the focus in your browser. Much like using an anchor link, but with jQuery?
I am trying to build a navigation bar that is inside a header div on a page, the page is fixed width and centered, as is the nav. On hover (over the Options nav link, I need the dropdown to then appear (horizontally). The problem I am having is, I need the dropdown background to be the same colour as the parent link background (in this example yellow) and for the ul ul to stretch the full width of the page.
So in the example, the header would be the black bar (full width) and on hover of options, for the yellow bar to also stretch 100% of the page below it:The page I have so far is as follows:I have built the nav but only so that the dropdown shows all of the time, but I need this to show just on hover.Also, the dropdown is only stretching to the container width.Is there a way to make only the dropdown bar (the long yellow UL bar) stretch the entire width and only on hover? The code is as below:
Code:
<!DOCTYPE html>
<html dir="ltr" lang="en">
[code]....
I am using a script for my navigation which is a vertical expanding menu that opens when clicked on. However when i have added another script which creates a scrolling marquee across the page, the menu links dont stay expanded as the page gets reloaded (ie. <a href="#".. ) as if its a normal link. Code:
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