Alternate Cell Content Wi JS

Feb 5, 2010

I am building a display which is made up of a XHTML table, CSS styling and JS animation.

The effect I am looking for is for the (mutliple) cell's content to alternate between one word to another.

My initial idea was to build an array to count through the cell numbers like I have for another section of the board in this snippet..

var flsh = document.getElementsByTagName('td');
for (var i=0;i<flsh.length;i++); //flash alert cells
{
cell = !cell;

[Code]....

This code flashes some of the other cells each second, however for my alternating text I'm not sure what methods to use since .style.backroundColor wont suit this.

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Sep 20, 2011

I have a quiz embedded on my site that originates elsewhere (QuizRevolution.com) and is embedded on my site via a link (plus some other code), part of that code being in an iframe. The quiz contains YouTube videos that, because of how the quiz is set up by QuizRevolution, will not play in browsers/devices without Flash (for example, the iPad). What I would like to do is put some script on my site that will load a SECOND quiz from QuizRevolution (this one without video) for browsers/devices without Flash. This second quiz will substitute for the first one. Does anyone know how to do this? The tricky part seems to be how I have embedded the quiz in my site, so I have included that part of the page here:

[Code]....

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[Code]....

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$(document).ready(function () {
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[Code].....

I come up with this. But is cealry not working, as it display all menus for every cell, which is not what I want.

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I have a javascript program that uses a HTML table as an Excel-like grid. The user can use arrow keys to navigation the grid. When the user selects a cell and then hits <Enter> key, the program turns the cell from read-only to editable (an input box), and select all the text in the input box. When the user hits <Esc>, the program cancels the changes that the user has made and turns the cell back to read-only. So far so good. The problem is that as soon as the user hits <Esc> key and turns the cell back to read-only, I find that I cannot move the input focus back to the cell any more. Actually I cannot move the input focus back to _any_ cell in the table. When this happens, the user cannot use arrow keys to navigate the grid any more (like the grid has lost the input focus). The user needs to use the mouse to click at a cell in the table to get things working again.

The user can get around with this problem by un-selecting the text from the input-box before hitting <Esc>. But this is not something that I expect the user to remember to do. I need a way to fix this problem. I tried the logical thing and programmatically un-select the text before turning the cell back to read-only. But this actually made thing worse - this causes the workaround to stop working.

The only browsers that I have tested this program is IE6 and IE8. I have not tested this in any other browser.

Attached is a simplified version of the program that can show this problem in action. This simplified program first adds an empty table on the web page, and then creates an instance of the CEstGrid class that takes care of the grid. CEstGrid will add two rows of test data into the table with two columns in each row. The user should use a mouse to click at one of the cell, and the cell should be highlighted. The user uses arrow keys to navigate the table. When he reaches the end of the table, he will wrap around to the other side of the table. Let say the user reaches the cell in row-1 column-2, he hits <Enter> to change the cell to editable. He will find the text in that cell to be highlighted. When he hits <Esc> at this moment, he will find that he cannot use the arrow keys to navigate the table any more, and this is the problem. Please rename the test program from .TXT to .HTML to test it.

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example

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this will work, a cell can change itself

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[code].....

Replacing any element link by "third" or "spanx" will cause stuck ant not executing other actions.

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I am generating a html based table with multiple rows of data coming
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I am using the following code

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window.onbeforeunload = confirmExit;
var executingPostBack = false;

function confirmExit()
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if ( typeof executingPostBack != 'undefined' && !executingPostBack)
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In some cases, IE pops up it twice, for example, when we click a link
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There is no way to work it around, because onbeforeunload is stupid, we
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I would like to use the following code with confirm so that I know
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res = confirm("leaving?");
if (res==1)
{
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}
else
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PHP Code:

<form action="/" class="button">
<input type="button" name="" id="play" class="play" value="" onclick="callFlashPlayPauseVideo(1)" />
</form> 

[Code]....

However, once this intial stage has passed, and the button is clicked again - the image needs to revert back to the "play" button - so its a cause of having the pause button on show whilst the video plays, if its then clicked, the play button shows as the video is paused.

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Here's the link to the actual script itself. http:[ur;l]....

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To activate the menu simply right click anywhere on the screen , hold the button down, then move the mouse down 50px's and release. This will display the hidden menu.

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<style>
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position:absolute;
padding:1px;
font:Arial, Helvetica, sans-serif;
font-size:11px;
text-align:left;
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border-top :2px solid #FFFFFF;
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border-bottom : 2px solid #999999;
}
a.expanda {
padding-left:15px;
padding-right:15px;
display:block;
text-decoration:none;
color:#000000;
}
a.expanda:hover {
background-color:#003366;
color:#FFFFFF;
}
</style>
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document.oncontextmenu = null;
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var timerID = 1;
var ly;
var ny;
var targ;
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clearTimeout(timerID);
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if (!e) e = window.event
if (e.which) rightclick = (e.which == 3);
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try
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if (e.target) targ = e.target.getAttribute('id');
else if (e.srcElement) targ = e.srcElement.getAttribute('id');
if (targ != "navlink") {document.getElementById('altnav').style.display = 'none'}
}
catch(e)
{
document.getElementById('altnav').style.display = 'none'
}
if (rightclick != false)
{
ly = e.clientY;
}
return false;
}

function doUp(e)
{
var rightclick;
if (!e) e = window.event
if (e.which) rightclick = (e.which == 3);
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lytemp = ly+50;
if (ny>lytemp)
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document.getElementById('altnav').style.display = "block";
document.getElementById('altnav').style.left = e.clientX + 2;
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timerID = setTimeout("document.getElementById('altnav').style.display = 'none'", 5000);
}
}
ly = null;
ny = null;
}
function fakecontext(){return false;};
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And the menu div to place inside the body tag. Edit this to act as the menu you would like. Remember that you can access the event.target if you want to have the menu dynamicaly effect things based on whats clicked.

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<a href="http://www.news.com" class="expanda" id="navlink"><div style="float:right;width:20px;text-align:left;">Ctrl+?</div>Option 1</a>
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Code:
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[Code].....

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[Code]...

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[code]....

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