Error in IE7 when using jQuery.blockUI() plugin

问题

When I'm using blockUI() for show modal form I've got error in jquery.js: Invalid argument (line 1061) (jquery.js) At sting "elem[ name ] = value" in .attr() method.

JavaScript code: Copy code

$('#deviceAddFormButton').click(function() {
    $.blockUI({
      message: $('#deviceAdd')
    })
})

HTML is just ..., nothing extraordinary

I'm using jQuery 1.3.2, blockUI 2.35. This error was thowing only in IE (Safari, Opera, Chromium, FireFox looks good:)

回答1:

I've had this exact same problem, and I solved it by not using certain CSS items in the blockUI css option if I detect IE6 or 7.

For some reason, setting things like opacity causes jQuery to throw an error rather than ignore it.

来源：https://stackoverflow.com/questions/4284839/error-in-ie7-when-using-jquery-blockui-plugin