Select custom file in a file upload [closed] - javascript

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I want to use Choose File to select a file in a file upload. CAn anyone help me fix this using Javascript, Jquery, CSS, or some other method?

You can try out: Bootstrap fileStyle
You first need to import js/bootstrap-filestyle.min.js like this:
<script type="text/javascript" src="js/bootstrap-filestyle.min.js"> </script>
and then change the button text using:
JavaScript:
$(":file").filestyle({buttonText: "Select file"});
OR through simple HTML:
<input type="file" class="filestyle" data-buttonText="Select file">

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How to display an input like stackoverflow answer box [closed]

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I'm working on a Django chat app and I want a <textarea> or <input type="text"> with the markdown format, like this own input, that I can format code, put images, etc.
Personally I like TinyMCE, however just do a search on Google for JavaScript WYSIWYG editor. Some will come with markdown plugins.

How do I find the declaration of a webpage with JS? [closed]

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I am trying to find the <!DOCTYPE html> tag of a webpage with JS.
For example if the declaration was <!DOCTYPE foo> I want to be able to find that with JS.
I do not want jquery for this.
I am trying to write somthing like on
this W3schools Link
But it does not work...

How to get css , javascript of a html element in a website [closed]

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I saw a slider in a website and I want to get the CSS and javascript of that element so I can use in my website. How can I accomplish that?
To read and use code from a website, you use an "Inspect Editor" which is integrated in the browser. An example of Firefox Inspect Editor:
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how to read a text file and display it in html (angularjs) [closed]

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I am using angularjs and i have a terms of use document in a text file which i was to render into html. Any recommendations on how to read that text file and display it using html or display it to the user? Thanks
Simplest way is using ng-include. If you need to use the line breaks in the text file within your view wrap in a <pre> tag
<h3>Terms</h3>
<ng-include src="'terms.txt'"></ng-include>
OR
<pre ng-include src="'terms.txt'"></pre>
DEMO

How to create a real-time HTML editor? [closed]

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I'm creating a PHP website where when you put a text in a textarea, and the content of the input will be put in a table in real time to have a preview of the result.
Is there a way to make this possible? I don't have any idea how to do this. I've found a lot of sites on the internet like "Real Time HTML Editor", "Instant HTML" and they do exactly what I want. Is there any JavaScript that could make this possible?
Try this
<table>
<tr>
<td id="real"></td>
</tr>
</table>
<textarea id="txt"></textarea>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8/jquery.min.js"></script>
<script>
$(document).ready(function(){
$('#txt').keyup(function(){
$('#real').html($(this).val());
});
});
</script>

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