Get img from cell in Firefox

Hello all!

I'm trying to change the src of imgs in 5 different cells so I iterate
through the cells in the table and do this:
var img = table.rows[0].cells[n].firstChild;
img.src = some url

This works fine in IE but not in any other browser. What's the trick here?

Thanks,
Joe

Re: Get img from cell in Firefox

Actually I guess it's rendered as an input. I'm using ImageButtons that I'm
trying to change.

"Joe" wrote in message
news:exTjkCQlIHA.1188@TK2MSFTNGP04.phx.gbl...
> Hello all!
>
> I'm trying to change the src of imgs in 5 different cells so I iterate
> through the cells in the table and do this:
> var img = table.rows[0].cells[n].firstChild;
> img.src = some url
>
> This works fine in IE but not in any other browser. What's the trick here?
>
> Thanks,
> Joe
>

Re: Get img from cell in Firefox

Now it looks like my problem is I cannot get/set the title.

"Joe" wrote in message
news:exTjkCQlIHA.1188@TK2MSFTNGP04.phx.gbl...
> Hello all!
>
> I'm trying to change the src of imgs in 5 different cells so I iterate
> through the cells in the table and do this:
> var img = table.rows[0].cells[n].firstChild;
> img.src = some url
>
> This works fine in IE but not in any other browser. What's the trick here?
>
> Thanks,
> Joe
>

Re: Get img from cell in Firefox

Hi Joe,

As for loop through all the image(or other html elements in a html table),
I would suggeest you use the "document.getElementByTagName" function as
it's the standard DOM interface which works on both IE and firebox. The "
table.rows[0].cells[n].firstChild;" syntax is somewhat coupled with IE
browser. Here is a simple test page demonstrate this:

===========================================

image:	src="http://www.asp.net/App_Themes/Standard/i/logo.png" />
image:	src="http://static.asp.net/asp.net/images/books/book13.gif" />
image:	/>

onclick="get_img_in_table('tbImages');" />

Re: Get img from cell in Firefox

On 2 Кві, 23:30, "Joe" wrote:
> Hello all!
>
> I'm trying to change the src of imgs in 5 different cells so I iterate
> through the cells in the table and do this:
> var img =3D table.rows[0].cells[n].firstChild;
> img.src =3D some url
>
> This works fine in IE but not in any other browser. What's the trick here?=

>
> Thanks,
> Joe

Hi Joe,

Little addition to the Steven's post.
document.getElementsByTagName("IMG") returns all images on a page.
table, tr, td elements also have getElementsByTagName method and you
can reduce result images set if you use it.

Regarding of firstChild.
In Firefox it depends on HTML structure, if there is a gap between td
and img tags then the first child is a text node.
1. 2.
Regards,
Mykola
http://marss.co.ua

Re: Get img from cell in Firefox

The getElemenetByTagName worked to fix my issue. Thanks.

"Steven Cheng [MSFT]" wrote in message
news:eDhGNvTlIHA.4932@TK2MSFTNGHUB02.phx.gbl...
> Hi Joe,
>
> As for loop through all the image(or other html elements in a html table),
> I would suggeest you use the "document.getElementByTagName" function as
> it's the standard DOM interface which works on both IE and firebox. The "
> table.rows[0].cells[n].firstChild;" syntax is somewhat coupled with IE
> browser. Here is a simple test page demonstrate this:
>
> ===========================================
>
>
>
>
>
>

>

>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>

image:	> src="http://www.asp.net/App_Themes/Standard/i/logo.png" />
image:	> src="http://static.asp.net/asp.net/images/books/book13.gif" />
image:	> />

>
>

> > onclick="get_img_in_table('tbImages');" />
>

>

Re: Get img from cell in Firefox

Thanks for your reply Joe,

I'm glad that it helps you.

Have a nice day!

Sincerely,

Steven Cheng
Microsoft MSDN Online Support Lead


Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
provided. You can send feedback directly to my manager at:
msdnmg@microsoft.com.
========================================
>From: "Joe"
>References:


>Subject: Re: Get img from cell in Firefox
>Date: Thu, 3 Apr 2008 12:06:39 -0400

>
>The getElemenetByTagName worked to fix my issue. Thanks.
>
>"Steven Cheng [MSFT]" wrote in message
>news:eDhGNvTlIHA.4932@TK2MSFTNGHUB02.phx.gbl...
>> Hi Joe,
>>
>> As for loop through all the image(or other html elements in a html
table),
>> I would suggeest you use the "document.getElementByTagName" function as
>> it's the standard DOM interface which works on both IE and firebox. The "
>> table.rows[0].cells[n].firstChild;" syntax is somewhat coupled with IE
>> browser. Here is a simple test page demonstrate this:
>>
>> ===========================================
>>
>>
>>
>>
>>
>>

>>

>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>

image:	>> src="http://www.asp.net/App_Themes/Standard/i/logo.png" />
image:	>> src="http://static.asp.net/asp.net/images/books/book13.gif" />
image:	>> />

>>
>>

>> >> onclick="get_img_in_table('tbImages');" />
>>

>>