Remove Attribute - Loading An <img> Tag With One Thing Or Another

May 24, 2011

Under PHP control, I am loading an <img> tag with one thing or another. I'm trying to work my way towards not changing the actual tag beyond what is already there (don't mess with the HTML).

The HTML is:

Code:

I am switching the image src path to something totally different. A such, I need to have the browser remove the alt and title attributes. I do this by loading the following in the {SRC} placeholder:

Code:

Using FF2.0.0.20, View Generated Output, I see that these attributes are indeed gone. Yet, the browser still shows (definitely) the alt attribute and (probably) the other attributes as well. I have also confirmed this happens with FF4.0.1-Portable.

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Can someone tell me how to remove an attribute from an element that is dynamically assigned using Javascript? (such as a CSS class)

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[Code]...

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I am trying to remove attribute from multiple by single change but unable to do so. I am trying to do something like that

function(){
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[Code].....

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Nov 2, 2006

I have read all the reason why DOM purists don't like document.write
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project needs done.

In the interest of brevity, the following code has been simplified.
You'll notice sDoc contains HTML and JavaScript, this is a
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explaining how un-couth it is. I know it is but there's nothing I can
do about. Answers strictly focused what can be done versus what should
be done will be greatly appreciated.

There are three attempted methods to render the sDoc. The first one is
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The second method uses innerHTML and the HTML is rendered but not the
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The third method uses document.write which renders both the HTML and
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We've even tried to render sDoc in a DOM created iFrame, but it chokes
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use document.write (once again another requirement that can't be
changed) kills the page as document.close fails.


<div id="foo1" style="border:1px solid black;"></div>
<div id="foo2" style="border:1px solid black;"></div>
<script type="text/javascript">
var sDoc = '<center><scr'+'ipt
language=javascript>alert(true);</scr'+'ipt></center>'
var myText = document.createTextNode(sDoc);
document.getElementById("foo1").appendChild(myText);
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document.write(sDoc);
</script>

Thank you for your consideration.

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[code]....

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This works fine for all websites entered into the address bar except if

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[Code]...

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PHP Code:
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The desired output from running this code on the 3 tags above is:

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It seems like this should be really easy...but I'm having a really
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[Code]...

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[Code].....

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[Code]....

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