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How many div tags are too much?

How many div tags in one HTML document would one need before it affects performance? In this case, the tags are not nested and the content within each is minimal (background color/image). This question is a follow-up on a previous question; http://stackoverflow.com/questions/2281859/drawing-lines-with-clickable-points-using-javascript ...

Vertically center image thumbnails into fix-sized div

OK, I know this has been discussed to death and people got greenlit answers for their questions but none of them work for me. What I want to do is vertically center thumbnails, which are generated dynamically or loaded via AJAX into a div with a fixed size. In my case 200*200 pixel. Please go to this site: click here and click on for ...

How to hide div if table row is empty?

I have a table on my page and I want to display a message telling the user that they need to create content before the table is visible. Currently when the table is empty the user can still see the table headings( article, date added etc) Using Jquery how would I hide the table and the div containing the table? Do you know what I mea...

how to make appear and disappear div background color in jquery?

Hi all, I am trying make the background color of a div appear and then disappear like a flash coming and going but without nay success till now. On the click of a div, I am trying to give a flash effect to another div's background color. So far, my jquery knowledge have come to the following code: $("div.first_div").click(fun...

using jquery to change visibility of divs with nested content, onclick

I have a list of links. When one of the links is clicked, I would like to change the visibility of the div associated with it. My html looks like the following: <div id="tab"> <ul> <li id="tab1" class="active"><a href="#">Link 1</a></li> <li id="tab2"><a href="#">Link 2</a></li> <li id="tab3"><a href="#">Link 3</a></li> <li id="tab4"><...

PHP/Javascript passing message to another page

Hi.. So let me explain: I basically want so when you post a comment, (i use a js/jquery script to send string to insert.php which inserts to the database) you will receive 2+ points. Now i have done so you get +2 points, BUT i want to display a message like stackoverflow. I already know how to display a message like stackoverflow, but i...

Vertical align DIVs

Suppose I have 2 DIVs , one on top of each other. How do I align the text of the top one to the TOP , and align the text of the bottom one to Bottom? ...

Ajax: Load page content to div with select box

I'm trying to load page content into a div via Ajax when a select option is selected eg. I have a select box with 2 options the values are test.HTML and test1.HTML and under that I have a div and want the content from test.HTML and test1.HTML to load in the div when the select box changes... Via Ajax any suggestions? Thanks ...

How to have an inner DIV width go outside the padding of the outer DIV?

<div style="padding:20xp;width:100%;" <div style="width:?????"> <div> </div> I would like the inner div to fill the screen completely, even when the outer div has 20px padding. How can that be done? thanks. ...

show hide content problem

Hi, I am working on a show/hide script (jQuery) for my portfolio. I use a parallax script which is the portfolio part. What i want is that when i click a button, it shows the same paralax script but with different content. I thougt it was easy, but something goes wrong. You can find the portfolio here: http://www.luukratief-design.nl...

Trouble Aligning Div

The text 'Step 1' is not centering on the image no matter what I put in as the margin. I dont have any where to upload atm but heres a screen grab: http://i.imgur.com/fWrQp.png I want the text to align with the center of the image. Any suggestions? <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/x...

load part of the page

hi i have 2 pages one is the main and the other is the sub-main main,html : <A href="sub-main.html#post5>go and load just post 5</a> sub-main.html : <DIV class=posttop id="post4"> here you can write anything ;) </div> <DIV class=posttop id="post5"> here you can write anything ;) </div> <link type="text/css" href="post.css" rel=...

CakePHP Jquery Ajax Progress Indicator - Update DIV

Hi, I have what should be a simple requirement, however, I am keen to get an opinion on the best solution. Firstly, I am using CakePHP and JQuery on a LAMP dev server. The site uses a simple search form that submits data via GET to /search?term=xxx The search logic implements a number of time consuming calls to multiple third party A...

Javascript get current div content, add 2 divs inside parent

Ok I have a page setup that looks like this: <div class="parent">Content here</div> I want to grab each div with the class 'parent', and make it look like this: <div class="parent"> <div class="child"></div> Content Here <div class="child"> </div> I know how to loop through each div with the class 'parent', except I dont know how t...

How to check if anything is visible in a div

I have a script on my page which loads content from an ad network into a div. This ad network has an 80% fill rate i.e. it only serves an ad 80% of the time, the other 20% of the time it doesn't show an ad. Sadly, the ad network doesn't provide me with a callback to tell me when it hasn't served an ad. As a consequence, sometimes this di...

CSS: Nested elements without explicit width and word wrap

I am trying to position a caption below an image without explicit knowledge of the images' width. I would like the caption to extend to the full image width, but not to stretch the parent elements' witdh and wrap the lines instead. I would like to avoid using javascript (reading and applying widths to elements) or using max-width:123px ...

Align Div To Bottom of Parent Div

This is the page: http://joe-riggs.com/chip/ Im developing with FF havent even tried to fix ie yet, I want the nav links to be at the bottom, like this: http://i.imgur.com/cYERA.png At some point I want to add the black lines,they are just there for reference. Thanks- <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "htt...

Change DIV contents on SELECT change

I'm looking for a method of how to change the contents of a div when an option on a select dropdown is selected. I came across the following: <script type="text/javascript" src="jquery.js"></script> <!-- the select --> <select id="thechoices"> <option value="box1">Box 1</option> <option value="box2">Box 2</option> <opti...

Jquery SlideUp/Down Not Smooth

http://joe-riggs.com/test/test_acc.html First click 'Step 1' Then click 'Step 2' Before the div slides up, it pushes down for second (look at the bottom of the div). This happens on all of the divs. What's causing this? Not sure if it's related but the number images are mangled in Chrome - the other major browsers seem to be handling...

Arrange multiple divs how best to handle layout.

Basically, what I would like to do is to lay out some divs in a master div to simulate a table. The only difference is that sometimes a "column" needs to be a different size depending on the "row". So I'm trying to figure out how best to position the divs. Should I float the divs, abs position, etc... I just thought of another way. Sh...