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Refresh image with a new one at the same url
... '<img src="image.jpg?m=' . filemtime('image.jpg') . '">';
(That's PHP server-side code, but the important point here is just that a ?m=[file last-modified time] querystring is appended to the filename).
Pros: 100% reliable, quick & easy to understand and implement, and preserves cachin...
Facebook Callback appends '#_=_' to Return URL
...s, set the redirect_uri in your login url request like so: (using Facebook php-sdk)
$facebook->getLoginUrl(array('redirect_uri' => $_SERVER['SCRIPT_URI'],'scope' => 'user_about_me'));
UPDATE
The above is exactly as the documentation says to fix this. However, Facebook's documented solu...
Detail change after Git pull
...t and --dirstat output to make it more clear):
mu-plugins/media_att_count.php | 0
mu-plugins/phpinfo.php | 0
mu-plugins/template_debug.php | 0
themes/dev/archive.php | 0
themes/dev/category.php ...
Correctly determine if date string is a valid date in that format
...t;format($format) === $date;
}
[Function taken from this answer. Also on php.net. Originally written by Glavić.]
Test cases:
var_dump(validateDate('2013-13-01')); // false
var_dump(validateDate('20132-13-01')); // false
var_dump(validateDate('2013-11-32')); // false
var_dump(validateDate('2...
How can I use break or continue within for loop in Twig template?
...milar behaviour to the built-in break and continue statements like in flat PHP.
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Add number of days to a date
...ent time if no timestamp is given.
See the manual pages for
http://www.php.net/manual/en/function.strtotime.php
http://www.php.net/manual/en/function.date.php
and their function signatures.
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JavaScript chop/slice/trim off last character in string
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I like this way because it jives with php thinking for substr function, easier to remember and write on the fly.
– pathfinder
Mar 15 '13 at 6:24
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How to var_dump variables in twig templates?
... print_r(), I opened vendor/twig-extensions/lib/Twig/Extensions/Node/Debug.php and changed print_r( to d(
PS. I would still like to know how/where to grab the $twig environment to add filters and extensions.
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How do you use the “WITH” clause in MySQL?
...it in their release branch. Apparently they "showed off" this "feature" at PHPCONFERENCE2010 in London. This comment on that bug report is telling. [7 Oct 2008 19:57] Stuart Friedberg: "Valeriy, you guys must have an unbelieveable backlog. Thirty three months between filing a request and getting a ...
How can I handle the warning of file_get_contents() function in PHP?
I wrote a PHP code like this
19 Answers
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