IE11 browser detection and fixes
Mod Version: 1.01, by Zachery
| vB Version: 5.0.x | Rating:  (2 votes - 5.00 average) |
Installs: 13 |
| Released: 17 Oct 2013 | Last Update: Never | Downloads: 0 |
 Not Supported
 Code Changes
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IE11 has some issues with vB5 as it stands now due to bad browser detection. These changes should address the issues at hand until the software is patched.
In core/includes/functions.php find:
Add above:
Next, find:
And replace it with
Next, we have one more change to make:
In /includes/vb5/frontend/controller.php Find
Add after
In core/includes/functions.php find:
PHP Code:
// detect macintosh
Add above:
PHP Code:
// Detect Modern IE11+
if (strpos($useragent, 'trident') !== false AND !$is['opera'] AND !$is['ie'])
{
preg_match('#rv:([0-9\.-]+)#', $useragent, $regs);
$is['ie'] = $regs[1];
}
Next, find:
PHP Code:
if (strpos($useragent, 'gecko') !== false AND !$is['safari'] AND !$is['konqueror'])
And replace it with
PHP Code:
if (strpos($useragent, 'gecko') !== false AND !$is['safari'] AND !$is['konqueror'] AND !$is['ie'])
Next, we have one more change to make:
In /includes/vb5/frontend/controller.php Find
PHP Code:
if (isset($_SERVER['HTTP_USER_AGENT']) &&
(strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false))
{
header('Content-type: text/plain; charset=UTF-8');
}
PHP Code:
// IE11+ detection, MS changed the UA
elseif (isset($_SERVER['HTTP_USER_AGENT']) &&
(strpos($_SERVER['HTTP_USER_AGENT'], 'Trident') !== false))
{
header('Content-type: text/plain; charset=UTF-8');
}
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