html

HTML footer problem

Hello Is it possible to create a footer div that sits at the bottom of a site regardless of how much information is present in the middle? Currently the div I have is positioned depending on how much content i have in the body. See also: http://stackoverflow.com/questions/42294/how-do-you-get-the-footer-to-stay-at-the-bottom-o...

How best to use jQuery: with HTML or CSS for formatting.

As part of learning jQuery, I decided to do a simple tic-tac-toe game in JavaScript and, at the moment, I'm using a HTML table for spacing and using graphic images within the table. The images are either a small circle or a big X or O. When the user clicks on a circle, it changes to an X or O then checks whether the game has been won. ...

Force iframe to Load Full Frame

Hello all, I have an HTML page (say welcome.html) which contains an iframe to a page I have no control over (say app.html). The user performs some actions using the app within the iframe and clicks submit. Once they do this, they are taken to a new page (say thanks.jsp), which loads within the iframe. Is there a way in which I can fo...

Can I turn off antialiasing on an HTML <canvas> element?

I'm playing around with the <canvas> element, drawing lines and such. I've noticed that my diagonal lines are antialiased. I'd prefer the jaggy look for what I'm doing - is there any way of turning this feature off? ...

What are the main differences between XHTML and HTML?

whats the main differences between xhtml and html? which one is better in your opinion and why? is browsers compatible with both of them? ...

Multiple forms in an HTML page posting to itself

I need to have multiple forms in the same webpage, all of them POSTing to itself and then performing different actions depending on the type of form. What's the best way to achieve this? To be more specific, the page shows the details of an event, with a form to subscribe (a drop-down box) and another form for each of the subscribed pe...

Validating Web Pages

I have been developing websites for a couple years now and I almost never check if my pages are valid html and css. My check is by using a site such as browsershots.org and checking how it looks in all the different browsers. However recently I have been taking a college course and the prof wants us to validate every thing we turn in. It...

Best way to implement tab stops in valid XHTML?

For explanation imagine a simple address. Written in a HTML paragraph with line breaks it would like this: Street: Example Street 1 City: Vienna Zip Code: 1010 Country: Austria Most of the time that's completely okay, but sometimes I have to achieve the following output: Street: Example Street 1 City: Vienna Zip Code: 1010 Coun...

How to avoid blinking when updating page from ajax

I've got a table with a header, a row with input fields, rows with data. If somebody enters something into an input field I want to filter the data with an ajax query. After receiving the new table I change the content of the old one: div.innerHTML = req.responseText; and it blinks. How to avoid that? ...

Are browser based online games possible?

I'm not talking about BB-type text based but rich rpgs with spriting, etc. With the current advancements in javascript for rich browser interfaces, would it be possible to create semi-massive multiplayer online games running on our browsers within the near future? We could say that if we really want games we must stick with c++, but I'...

How do I make <li> with block elements sit beside each other?

I have a mockup layout for something here. Essentially there are sections, columns and fields, which are all written as a combination of <ul> and <li> elements. This is done specifically for later parsing. A snippet of the HTML: <li class="layout"><span class="type">[Column] </span> <ul class="layout-children"> <li class="fie...

Anyone know of a good algorithm for rendering an HTML table to an image?

There is a standard two-pass algorithm mentioned in RFC 1942: http://www.ietf.org/rfc/rfc1942.txt however I haven't seen any good real-world implementations. Anyone know of any? I haven't been able to find anything useful in the Mozilla or WebKit code bases, but I am not entirely sure where to look. I guess this might actually be a deep...

Where to place Javascript in a HTML file?

Say I have a fairly hefty javascript file*, packed down to roughly 100kb or so, where's the best place to put this in the HTML? <html> <head> <!-- here? --> <link rel="stylesheet" href="stylez.css" type="text/css" /> <!-- here? --> </head> <body> <!-- here? --> <p>All the page content ...</p> <!-- or here? --> </...

table layout wrong in IE(7)

below is the code of a simple html with a table layout. in FF it's looking as i think it should look like, in IE7 it doesn't. what am I doing wrong? and how can I fix it? <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <TITLE>test</TITLE> </head> <body> <table id="MainTable" cellspaci...

Making a Table Row clickable

I wonder what the best way to make an entire tr clickable would be? The most common (and only?) solution seems to be using JavaScript, by using onclick="javascript:document.location.href('bla.htm');" (not to forget: Setting a proper cursor with onmouseover/onmouseout). While that works, it is a pity that the target URL is not visible i...

Forms and no Cookies - elegant way to submit forms

Hoi! I have a form I wish to submit, but I need to add the PHPSESSID, because some clients allow no cookies. There are several javascript functions on my page which displays a list of users (search, sort, open details), the page is generated by PHP. Now I am looking for an elegant way to have the PHPSESSID included in every submit of ...

Is   necessary to show an empty <div>?

I'd like to show a div that has a background-color with the height and width set to 100% but no content. Is it possible to do that without putting a &nbsp; inside? Edit: Thanks to Mark Biek for pointing out that empty div with width and height styles shows how I'd expect. My div is in a table cell, where it does not show. <table style=...

Is there a textarea and or rich text editor (like FCKEditor) which allows the user to follow links (click them with the left mouse button) that render in them while entering?

For example, the markdown editor in stackoverflow does not allow you to 'click' the links you add as your entering data into the editor. I would like to render a text area pre-populated with some links to lab results that the user can choose to review while making their comments. ...

Why does the CSS min-width attribute not force a div to have the specified minimum width?

<html> <head> <style type="text/css"> div { border:1px solid #000; min-width: 50%; } </style> </head> <body> <div>This is some text. </div> </body> </html> I believe the div should be 50 percent of the page, unless, for some reason, the text inside the div makes it larger. However, the border around the di...

SSI and XSL

I am building a menu and have it set up so that I use a stadard <!--#include virtual = "myDoc.xml" --> SSI tag to include my xml document. The xml document includes the xsl document with <?xml-stylesheet type="text/xsl" href="myOtherDoc.xsl"?>. For some reason the xsl document is not working. The xml is being displayed as a blob. Th...