I have a requirement to build a div in a page that contains a table of
plane details, and one of the columns (on the left - tail number)
needs to be sticky on the horizontal axis but not on the vertical axis
(i.e. when scrolling right the tail numbers need to stay visible on
the left hand side, but when scrolling down the tail numbers need to
scroll to keep up with the rest of the plane details).
I have been looking at various ways of doing this but currently to no
avail, the idea that looks most promising is to split it into two
tables and set them both to have scroll bars, the problem with this
idea was that both the tables need to be scrolled by the same amount
vertically, i could get the position of one table using the offsetTop
property but could not find a way of setting the offsetTop property
for the other table so they stay aligned. The other issue with this is
that it would be using the onscroll property which does not seem to
show any distinction between horizontal and vertical scrolls..
I have a material table wich contains the article number, a quantity input field, a max quantity field... How can i test that the input quantity is less than the max quant one ? Here is a sample code :
I want to hide columns with all green cells and I stored the column # that I want to hide into an array, errorColumn(). I am able to hide the rows I want, but I can't seem to figure out the columns.
I think the .has function is the problem because when I use the if(j!=5), it'll hide all columns but the 5th one. I just need it to do that for every column in my array...
I need to be able to create a 2 column table and then based on which column header is clicked on, sort the list by that column so that each table row is sorted properly. If possible there might be more than one line in the row and I would only want to sort on the first line in a given row. Can this be done using JavaScript. If so, which entities do I need (A table? A form?)
I'm looking for some super light-weight technique to take an existing table and just be able to resize the column headers. I've seen several jquery table plugins out there that seem to do everything imaginable, but I don't really need any of the fancy bells and whistles. I want to use my existing table structure and styles.
The code sortes/reverses the rows of a table with data upon the correspondent chosen column.
Uses DOM methods
Tested in IE6, NS7, Firefox, Moz 1.7, Opera 7.5 on XP
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>sort_reverse table</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta http-equiv="Content-Style-Type" content="text/css"> <meta http-equiv="Content-Script-Type" content="text/javascript"> <style type="text/css"> <!-- td { background-color: #CCCCCC; } --> </style> <script language="JavaScript" type="text/JavaScript"> function sortIt(w){ r=document.getElementById('tab').rows;//the root var oRows = new Array()//set the rows to be removed as an array of cloneNodes var iRows = new Array()//set those rows' indexes as array for(var i=1;i<r.length;i++){ oRows[i]=r[i].cloneNode(true); iRows[i]=r[i].rowIndex; } q=w.parentNode.cellIndex;//set the column index of cells content var oCol = new Array()//set the string content of column cells as array var vCol = new Array()//set the "compare" array for a future sort/reverse for(var i=0;i<iRows.length;i++){ oCol[i]=[r[i].cells[q].firstChild.nodeValue,iRows[i]]; vCol[i]=[r[i].cells[q].firstChild.nodeValue,iRows[i]]; } oCol.shift();//remove the first element (the content of the cell in first row vCol.shift();//do the same with "compare" array oCol.sort();//sorts the content array if(vCol.toString()==oCol.toString()){oCol.reverse()}//if the content was already sorted, reverse for(var i=1;i<r.length;i++){ r[i].parentNode.replaceChild(oRows[oCol[i-1][1]],r[i]) }//writes the rows in a sorted/reversed order } </script> </head> <body> <table id="tab" width="400" border="0" cellspacing="2" cellpadding="2"> <tbody> <tr> <td><a href="#" onclick="sortIt(this);return false">SORT/REVERSE</a></td> <td><a href="#" onclick="sortIt(this);return false">SORT/REVERSE</a></td> <td><a href="#" onclick="sortIt(this);return false">SORT/REVERSE</a></td> </tr> <tr> <td>Banana</td> <td>yellow</td> <td>10</td> </tr> <tr> <td>Apple</td> <td>cyan</td> <td>20</td> </tr> <tr> <td>Cherry</td> <td>blue</td> <td>40</td> </tr> <tr> <td>Drops</td> <td>green</td> <td>30</td> </tr> </tbody> </table>
I wanna find out the number of my columns in my table. How can I do that? I have tried to do it with the following code, but it delivers me an "undifined" as result. What's wrong here?
This example applies to javascript, table, cells, rows[color=blue] > > How do you access rows and columns of a HTML table? > > >[/color]
<script language="javascript"> alert('start'); var tabl = document.getElementById('ordersTable'); alert( tabl.rows.length); var l = tabl.rows.length; var i = 0; var s = ""; for (i = 0; i < l; i++ ) { var tr = tabl.rows(i); alert(tr); alert(tr.cells(0)); var cll = tr.cells(0); alert(cll.innerText); s = s + "|" + cll.innerText; } alert("result=" + s); </script>
How to I bind a click function to specific columns of a table row?
Btw, this is a (yet not answered) crosspost of [URL]
I currently have this piece of code:
$('#example tr').click( function() { // selection stuff here, $(this) is the row });
However, this binds the whole row. As there are checkboxes in the row, I don't want to have the cells containing them bound, too. But, there is a problem: I need to know what row has been clicked on / to what row the cell belongs to. I simply don't get it to work, I tried something like this:
I've got a website that displays all my products together within a table and the user can then click on the product they want to buy or obtain more info on. This is always displayed in four columns.
However if you have a few pages of products for one category it can be displayed across a few pages. For some reason the content management system I use will display only 1, 2 or columns on the last page if there are less than 4 products on the last page. When this happens you can get the produts displayed with a different width to what I've set within the CSS because the table's with is set to 100%.
When this happens is it possible to set the the width of the table to:
75% if there are 3 columns
50% if there are 2 columns
25% if there is only one column
Or is it possible to keep the width of the table at 100% and just add the extra columns if there are not 4?
The table id="catprods_tbl" and the columns (td) are is set to id="column_main"
I have included the example of the layout when there are only two columns on the last page.
The code works great to hide the columns. The only issue is when you un-hide them again, it does come up correctly. I want the headings to all be on the top row and then the actual data be on the next row. If you do all of them, it stacks all the headings on top of each other and then puts the data rows in order with 8 rows etc. Code is below.
Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml">[code].....
I want to switch entire rows/columns around in a table. Move rows up/down and move columns left/right. This works fine in IE/opera but has a few problems in firefox.
First of all, is this the 'right' way to do this or is there a better way? Firefox doesn't support swapNode().
When moving rows up/down (top one in demo) firefox takes a few clicks to work when it should be one click on the button. I have no idea why. Code:
I use the Tablekit library and Prototype javascript framework on firefox, chrome & IE8. The columns in this table can be sorted by the Tablekit library.
However, after adding the periodic refresh by AJAX (eventually I want to refresh only the web page when there is new data available) and <div>, then the columns in this table cannot be sorted by the Tablekit library.
When a thead contain less columns than real columns in the tbody section, the Tablesorter plugin produces a variable not found error in jquery coreTo reproduce simply do not put all <th> in thead that correspond to columns in tbody.
I'm trying to implement is a table with editable rows and columns that will feed back into a database. If I could do it with AJAX that would be great too, but I'm not too familiar with javascript. I don't need the code, I need more of an idea. The HTML Table is currently a recreation of the MySQL table minus a few columns. Its all in text, but if I could make the text editable, or better yet, make the text turn into input boxes it would be really cool. I'm not really sure what kind of methods and properties I would need, or quite how to put it all together. What do you think is the best way to go about the entire project?
I am looking for an easy way to make the text in a textbox 'sticky'
Basically: when a user enters a string into the textbox, then leaves the page and returns again - the text that they put into the textbox is still there, preloaded.
I am trying to create a sticky form. I would like to use javascript to refresh the page using drop down selection to trigger the refresh.
The problem is I cannot get it to work. See test3.
I tried two other example that worked with a submit button and no javascript See test 1 and test 3.
Note: Below you will find 3 tests I used to identify that it is the javascript that is causing the problem. Using Win 2003 server, Php, Apache and Mysql.
I've got this very simple jquery script for creating a sticky footer below: $().ready(function() {
[Code]...
This works just fine in most circumstances. However, i'm noticing one significant bug. Lets say I have my website autosaved to a tab. I start the browser and the website automatically loads. When this occurs the above script does not work.Instead the footer appears a 1/3 up the page behind the main content. After the page loads incorrectly if I refresh the browser it then loads properly. All future pages in this browser session will then be ok. Its just the first time the webpage loads when I start-up my browser that I experience this bug.
Firefox - Occurs everytime browser loads IE - Occurs when browser loads if cache has been reset
I have this jquery code that for a normal browser allows you to have a sticky header. So by default it shows the content of the header wherever you want then as you scroll that header will then stay with you as you scroll. The problem is it doesnt work for an iPad. Can someone look at the code and see if there is something I can change to make this work on an iPad?
Code: // Fixed control bar var controlBar = $('#control-bar'); if (controlBar.length > 0)[code]......
I tried "sticky, with arrows" (4th one) of cluetip-1.0.4 package. It's working fine. But when I used the same in multiple links in same page, only one is working.
I am new to javascript. I am trying to create a drop box on a php form that gets its information from a mysql table. I want it to show two columns from the same table. Can someone give me an example of this or point me in the right direction?
