HTML Tables Within Tables - html

I am a bit of a noob with HTML and CSS. I am wondering what is the best way to:
1) Arrange 4 tables on a page in a square formation -- ie, each table is a quadrant, or
2) Put 4 tables within another table.
Any advice is appreciated.
Regards.

If you're want to split the page to a 2X2 table best way is to use Divs (also easier to apply css on divs)
<div style="width:auto;">
<div style="float:left; width:50%">
x-1,y-1
</div>
<div style="float:left; width:50%">
x-2,y-1
</div>
<div style="clear:both"></div>
</div>
<div style="width:auto;">
<div style="float:left; width:50%">
x-1,y-2
</div>
<div style="float:left; width:50%">
x-2,y-2
</div>
<div style="clear:both"></div>
</div>
http://css-discuss.incutio.com/wiki/Why_I_think_divs_are_better_than_tables

To answer the "Put 4 tables within another table." part of your question: as Jonthan Sampson said in his comment to your quesiton: create one table with two rows and two cells per row. In each of these cells, put one table within the td tags:
<table>
<tr>
<td>
<table>
<tr>
<td>
Table 1/4
</td>
</tr>
</table>
</td>
<td>
<table>
<tr>
<td>
Table 2/4
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td>
<table>
<tr>
<td>
Table 3/4
</td>
</tr>
</table>
</td>
<td>
<table>
<tr>
<td>
Table 4/4
</td>
</tr>
</table>
</td>
</tr>
</table>

<table>
<tr>
<td> Top left Information Here </td>
<td> Top right Information here </td>
</tr>
<tr>
<td> Bottom left Information Here </td>
<td> Bottom right Information here </td>
</tr>
</table>​
JSFiddle
http://jsfiddle.net/DNYwc/

This seems to be reducible to the question “to display four elements in a two by two formation, should I use a table or some other method?” Whether the elements are tables or something else seems to be irrelevant to the basic question.
If the four elements logically constitute a 2 × 2 table, make it such a table in markup. If the two by two formation is just the preferred rendering in some situations, then you could some other approach, such as floats, something like
<div style="float: left">A</div>
<div>B</div>
<br clear=all>
<div style="float: left">C</div>
<div>D</div>
<br clear=all>
This would result in a 2 by 2 rendering if there is enough width, but in a narrow window, A, B, C, D would appear in a 4 by 1 formation. If you use a table, then a narrow window would force horizontal scrolling. The choice really depends on which alternative is better for the content and structure.

Honestly, it sounds like you want 1 table, 2 rows, 2 cells per row.
<table>
<tbody>
<tr>
<td>Top Left</td><td>Top Right</td>
</tr>
<tr>
<td>Bot Left</td><td>Bot Right</td>
</tr>
</tbody>
</table>
Fiddle: http://jsfiddle.net/jonathansampson/gy5YC/
If it's layout you're after, there's a better way...
Please note that although this may give you the layout structure you're desiring, using tables for non-tabular data (think of a spreadsheet) is an illegal use of the element.
If you're attempting to layout a page, there are far better options available to you. You could use four div elements, positioned in a fixed fashion to the viewport:
<div class="panels">
<div>Top Left</div>
<div>Top Right</div>
<div>Bottom Left</div>
<div>Bottom Right</div>
</div>
​​​​​​
Fiddle: http://jsfiddle.net/jonathansampson/gy5YC/2/

Related

align divs inside a table cell once left one centered

I'm trying to do something that should be fairly simple. I have a column of text in a table that has values from 1 to 18. I want the cell that has the text to align center. However, sometimes, the same cell needs to display an asterisk (*). When the asterisk is displayed, it should be aligned left in the same cell, while keeping the numbers themselves perfectly aligned.
I can't quite get it to align the right way
<table border=1>
<tr>
<td style="text-align:center" width=50>
<div>
<div style="float:left;">*</div>
<div>14</div>
</div>
</td>
</tr>
<tr>
<td align=center>
<div></div>
<div>16</div>
</td>
</tr>
</table>
Just give position: absolute to the div with asterisk, and your numbers will be always centered properly:
<table border=1>
<tr>
<td style="text-align:center" width=50>
<div>
<div style="position: absolute;">*</div>
<div>14</div>
</div>
</td>
</tr>
<tr>
<td align=center>
<div></div>
<div>16</div>
</td>
</tr>
</table>
In this case position: absolute tells: "Don't consider absolutely positioned div's dimensions". If you will inspect the div with number, you will see, that it takes the full width and height of parent element, like the div with asterisk is not in DOM.
May be my explanation is a little poor and not 100% correctly, but it should give you the basic understanding. For more info look through "position: absolute" area in this site or somewhere else: https://www.w3schools.com/css/css_positioning.asp

Organize <div> or something else in <td>

I'm quite new in html & css. Anyway, I have a page to design and particularly a table where I have different information in each cell. So I need to put information in each corner and in the center.
I found a solution, but i'm not fully happy with as i can't reduce the size of the cell.
Here is my html :
<td>
<div class ="upperleft"> x </div>
<div class = "upperRight"> x </div>
<div class = "center"> x </div>
<div class ="bottomleft"> x </div>
<div class = "bottomRight"> x </div>
</td>
and in my css I use float left or rigth for the bottom or upper DIV.
Have you got any other solution for such situation?
To make my comment an answer:
<td>
<table>
<tr>
<td>top-left</td>
<td>bottom-left</td>
</tr>
<tr>
<td rowspan="2">center</td>
</td>
<tr>
<td>top-right</td>
<td>bottom-right</td>
</tr>
</table>
</td>

Is it possible to keep a <td> at the top?

I have this table, which is how it will look when a user posts. When a large amount of content is entered in the second td, the first td does what it should naturally do and center itself with the second one. Here is what it looks like:
http://puu.sh/YdaE
Is it possible to make it so the first td stays at the top and doesn't center itself with the second one? Because it looks kind of silly when it does...
Here is the basic jist the code:
<div id="feed">
<div class="post">
<table>
<tr>
<td><img src="images/profile-pic.jpg"></td>
<td>
<div class="name">Kevin Jones</div>
<div class="message">Hanging out with my girlfriend, etc.</div>
</td>
</tr>
</table>
</div>
</div>
Any help is appreciated, thanks.
Yes, with CSS.
vertical-align: top;
So you could just give a class to your first TD and apply the above-mentioned CSS.
I'm not sure I understood your question, but if you want to prevent the image on the first td to be vertically aligned just specify vertical alignment via HTML attribute as shown here:
<div id="feed">
<div class="post">
<table>
<tr>
<td valign="top"><img src="images/profile-pic.jpg"></td>
<td>
<div class="name">Kevin Jones</div>
<div class="message">Hanging out with my girlfriend, etc.</div>
</td>
</tr>
</table>
</div>
</div>
Add valign="top" attribute to the td tag

Put an element of <td> always on top not in center

I have a table with 2 columns
<table border="2">
<tr>
<td>
<div id="menupage" >
...
...
</div>
</td>
<td align="center" >
<div id="contentpage" >
...
...
</div>
</td>
</tr>
</table>
I want to keep always in top not in center if the size of <div id="contentpage" > is big
You can use the CSS vertical-align property to align the TD contents to the TOP:
vertical-align:top;
See this working Fiddle Example!
e.g.,
<table border="2">
<tr>
<td style="vertical-align:top;">
<div id="menupage">
...
</div>
</td>
<td align="center" style="vertical-align:top;">
<div id="contentpage" >
...
</div>
</td>
</tr>
</table>
You probably are looking at valign or vertical-align.
<td align="center" valign="top">
<div id="contentpage">
</div>
</td>
See http://jsfiddle.net/nivas/Y84pS/
Note that valign is a deprecated attribute (so are align and border. See Index of Attributes for a complete list.). The recommended way to get these functionality is via CSS, using vertical-align, text-align and border.
The second table in my jsfiddle example uses CSS, and gets the same functionality.
If you're going to use tables then you might as well just use valign.
eg: <div id="menupage" valign="top">
If you want to use CSS you can use vertical-align.
You could set all td's in your stylesheet like so:
td {
vertical-align: top;
}
I've no idea of your experience etc so I won't go on, but you should avoid tables for layout. You'll save yourself a lot of downvotes and "don't use tables" comments.

How do I vertically align div text inside of a td cell?

Here is a 3x3 table:
<html>
<body style="overflow:hidden;">
<style>
div.table_div {overflow:scroll;width:378px;height:117px;position:relative;}
table.TheTable {width:361px;height:100px;table-layout:fixed;border-collapse:collapse;border:1px solid #000000;}
td.TheTableColumnCell {font-size:16px;line-height:14px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;border:1px solid #000000;}
</style>
<div class="table_div" id="table_div">
<table class="TheTable">
<tr id='firstTr'>
<td class="TheTableColumnCell">
<div onclick="alert('1');" style="position:absolute;font-size:16px;line-height:14px;background-color:#FFFF00;left:0px;top:4px;width:60px;height:24px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;">Event: 1</div>
<div onclick="alert('2');" style="position:absolute;font-size:16px;line-height:14px;background-color:#FFFF00;left:90px;top:4px;width:30px;height:24px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;">Event: 2</div>
<div onclick="alert('3');" style="position:absolute;font-size:16px;line-height:14px;background-color:#FFFF00;left:150px;top:4px;width:210px;height:24px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;">Event: 3</div>
</td>
<td class="TheTableColumnCell"> </td>
<td class="TheTableColumnCell"> </td>
</tr>
<tr>
<td class="TheTableColumnCell">I'm</td>
<td class="TheTableColumnCell">Vertically</td>
<td class="TheTableColumnCell">Aligned Middle!</td>
</tr>
<tr>
<td class="TheTableColumnCell"> </td>
<td class="TheTableColumnCell"> </td>
<td class="TheTableColumnCell"> </td>
</tr>
</table>
</div>
</body>
</html>
If you cut-and-paste that code into an html file and open it in your browser, you will see that the div's act as an overlay onto my grid. This is sort-of like a Scheduling control (the grid represents each hour block).
The thing that's driving me crazy is that the I can't get the text inside the div tags to become vertically aligned in the middle. The actual td tags, no problem. But the div tags inside the td tag - nope!
I've read and tried everything here: http://phrogz.net/css/vertical-align/index.html
I've tried (as a style for the div): padding, margins, line-heights, etc.
EDIT: I think there is some confusion on the intent of this grid. The reason I use the div tags is to overlay "the yellow bar" over the grid. That means there could be multiple "yellow bars" inside of one td cell or it can span multiple cells. For example, my original html (assuming the first column is 12:00 AM) has three events in that first row. Event 1: 12:00 AM - 12:30 AM. Event 2: 12:45 - 1:00 AM (both in the same cell). Event 3: 1:15 AM - 3:00 AM (and it has overlapped two cells). Stuff like that. That's why the div tags.
Is there a single line in the div, try setting the line-height of the container to the same as the height of the container.
<div onclick="alert('1');" style="position:absolute;font-size:16px;line-height:24px;background-color:#FFFF00;left:0px;top:4px;width:60px;height:24px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;">Event: 1</div>
Here's a dramatically cleaned up version of your code with what I think is the answer you're looking for.
Edit:
http://jsfiddle.net/FXFF8/24/
The position:absolute takes your divs out of the flow of the table, and makes them ignore the standard vertical-align.
You might be able to fixed it by using spans instead of divs, and using position:relative instead of absolute.
Something like this:
http://jsfiddle.net/3s4VE/
Assuming you are asking how to get the content of the divs vertically centered within the divs.
Set the line-height to be the same as the height. Right now you have line-height:14px; height:24px.
Here's what it looks like if you set line-height:24px: http://jsfiddle.net/NytYh/1/
adding the event to the "TD" instead of div's wouldn't work for you?
<html>
<body style="overflow:hidden;">
<style>
div.table_div {overflow:scroll;width:378px;height:117px;position:relative;}
table.TheTable {width:361px;height:100px;table-layout:fixed;border-collapse:collapse;border:1px solid #000000;}
td.TheTableColumnCell {font-size:16px;line-height:14px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;border:1px solid #000000;}
</style>
<div class="table_div" id="table_div">
<table class="TheTable">
<tr id='firstTr'>
<td class="TheTableColumnCell">
<span onclick="alert('1');" style="font-size:16px;line-height:14px;background-color:#FFFF00;left:0px;top:4px;width:60px;height:24px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;">Event: 1</span>
</td>
<td class="TheTableColumnCell">
<span onclick="alert('2');" style="font-size:16px;line-height:14px;background-color:#FFFF00;left:90px;top:4px;width:30px;height:24px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;">Event: 2</span>
</td>
<td class="TheTableColumnCell">
<span onclick="alert('3');" style="font-size:16px;line-height:14px;background-color:#FFFF00;left:150px;top:4px;width:210px;height:24px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;">Event: 3</span>
</td>
</tr>
<tr>
<td class="TheTableColumnCell"> </td>
<td class="TheTableColumnCell"> </td>
<td class="TheTableColumnCell"> </td>
</tr>
<tr>
<td class="TheTableColumnCell">I'm</td>
<td class="TheTableColumnCell">Vertically</td>
<td class="TheTableColumnCell">Aligned Middle!</td>
</tr>
<tr>
<td class="TheTableColumnCell"> </td>
<td class="TheTableColumnCell"> </td>
<td class="TheTableColumnCell"> </td>
</tr>
</table>
</div>
</body>
</html>
I guess that I understood. rs.
you can try this code:
<td align="center" valign="middle">
The align define the horizontal alignement and the Valign define vertical one.
got it?
regards!
Try this: vertical-align:text-top; text-align:center
http://jsfiddle.net/UxZr3/2/