leftypol/js/download-original.js

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/*
* download-original.js
* https://github.com/savetheinternet/Tinyboard/blob/master/js/download-original.js
*
* Makes image filenames clickable, allowing users to download and save files as their original filename.
* Only works in newer browsers. http://caniuse.com/#feat=download
*
* Released under the MIT license
* Copyright (c) 2012-2013 Michael Save <savetheinternet@tinyboard.org>
*
* Usage:
* $config['additional_javascript'][] = 'js/jquery.min.js';
* $config['additional_javascript'][] = 'js/download-original.js';
*
*/
onready(function(){
$('.postfilename').each(function() {
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var filename, truncated;
if ($(this).attr('title')) {
filename = $(this).attr('title');
truncated = true;
} else {
filename = $(this).text();
}
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$(this).replaceWith(
$('<a></a>')
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.attr('download', filename)
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.append($(this).contents())
.attr('href', $(this).parent().parent().find('a').attr('href'))
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.attr('title', _('Save as original filename') + (truncated ? ' (' + filename + ')' : ''))
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);
});
});