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Does impromptu allow configuring the width/height of the popup message section? I checked the documentation at http://trentrichardson.com/Impromptu/index.php, but do not see any parameter which allows that.

I am using impromptu version 3.1. I have to display an over-sized prompt, around 900px by 700px (width by height). The default width/height of impromptu is not enough for one of my popups and so I need to override it for this particular case. Other popups of my site have normal content and so should be of normal size.

In the impromptu css file, there is -

div.jqi {width:400px;}

So, the width of the message section is fixed.

I just wanted to make sure about this before making any changes myself.


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I have the same problem and am curious what you finally decided to do and how you override div.jqi if that's what you wound up doing. –  Terry Apr 29 '12 at 5:43

4 Answers 4

update css from jquery



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I solved my problem by doing setting up an alternate:

div.jqiwide {width:800px}

Now, if I do:


I get a popup 800px wide.

If I do:


I get a popup with the default of 400px.

Not as flexible as I would like, but it is a workaround.

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I made some changes in the impromptu plugin code so that I can pass a dynamic width when I call $.prompt. Something like - $.prompt(templateCertificationForm,{promptwidth: 1020, buttons: { Ok: true, Cancel: false }); –  Sandeepan Nath Nov 9 '12 at 13:46

Setting position: {width: "1000"} works in later versions of impromptu

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change jquery impromptu.css

min-width:400px; }

set width in html content

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