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Javascript file uploads [closed]
(2 answers)
Closed 3 years ago.
How can I get an "open file dialogue" box in JavaScript?
Javascript cannot open files. (Leastways not in any cross browser secure way).
Possibly you'd be interested in <input type="file" /> (an intro here).
Short answer is that no, you cannot do this through pure Javascript; the only way to do this is via an HTML form with an <input type="file"> element.
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Download File in Appmaker
(1 answer)
Closed 4 years ago.
From answer here, how did actually we use the download URL to actually download the file when a button is clicked? Does AppMaker have any built-in function for download? Thanks ..
The simplest way is using Link Widget
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HTML5 record audio to file
(8 answers)
Closed 6 years ago.
I am doing a project.I want to record and save the audio input.I used mcisendstring but it is not working in a web application.please help.
You should use flash component for this.
I think this will be helpful.
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How to redirect with CSS
(7 answers)
Closed 9 years ago.
How I can redirect to another webpage using CSS?
anyway to do that is acceptable. I can only edit style nothing more.
You can't
CSS is a styling language designed to give styles & animations to the elements in HTML
You'll need to use Javascript, and we'd be able to help more if you updated your question with some more information :)
You cant, CSS is only used to style the page.
But check out this Jquery redirect which you should be able to add How to redirect to another webpage in JavaScript/jQuery?
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Using RequiredFieldValidator to check if at least one of the two textboxes has some text inside?
(3 answers)
Closed 8 years ago.
In our asp.net app we have a user-control that allows users to upload files, on the page I am working on now I need to check if a textbox is not empty if, and only if, the user tries to upload a file.
Is there a way to do this?
This question has already been asking in a slightly different form. If you look here: https://stackoverflow.com/a/11243662/267903 there is a good answer that you will have to tweak slightly to achieve what you are after.
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Closed 8 years ago.
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I would like to know how css works under the hood.
Whether the html that gets download will be interpreted before CSS's interpretation or after?
Or it will apply as soon as DOM has been constructed by the browser. Please give me detailed clarification on this.
An HTML page is parsed the order it is built. if the CSS is parsed already, the elements that have styles in that parsed CSS will get styled immediately when they are laid in the page. That's why CSS is preferrably loaded in the <head> - before the tags in the body get a chance of being painted to the page.
if you load the CSS late, then elements will be shown in their "unstyled form" until their styles (it any) are parsed. this is what's known as "FUOC" or "Flash Of Unstyled Content"
This page provides many details about that.
http://www.westciv.com/style_master/academy/css_tutorial/introduction/how_they_work.html
http://www.westciv.com/style_master/academy/css_tutorial/introduction/what_are_ss.html