ALLOWTRANSPARENCY can be set in constructor but not using attr()..

[anonymous]

IN IE7 if you do..

$('<iframe ALLOWTRANSPARENCY="true"/>);

the attribute is added correctly and will allow the iframe to render with transparency in IE7, however:

var $iframe = $('<iframe />); $iframe.attr('ALLOWTRANSPARENCY', 'true');

doesn't

[timmywil]

Thanks for taking the time to contribute to the jQuery project! I've created a test case based on your description, but was unable to reproduce your issue.

 http://jsfiddle.net/timmywil/MAbs8/1/

Please update this fiddle or create a new one that demonstrates the problem.

[trac-o-bot]

Because we get so many tickets, we often need to return them to the initial reporter for more information. If that person does not reply within 14 days, the ticket will automatically be closed, and that has happened in this case. If you still are interested in pursuing this issue, feel free to add a comment with the requested information and we will be happy to reopen the ticket if it is still valid. Thanks!