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Remove non-numeric characters (except periods and commas) from a string

... see also php function money_function() ( php.net/manual/en/function.money-format.php ) – horatio Feb 9 '11 at 19:28 ...
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Converting timestamp to time ago in PHP e.g 1 day ago, 2 days ago…

... 2009-09-12 20:57:19 and turn it into something like 3 minutes ago with PHP. 30 Answers ...
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PHP: merge two arrays while keeping keys instead of reindexing?

... In case anyone wonders 'what if they DO overlap?' : php.net: "The + operator returns the right-hand array appended to the left-hand array; for keys that exist in both arrays, the elements from the left-hand array will be used, and the matching elements from the right-hand arra...
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How to set a cookie for another domain

...get b.com to set the cookie. If a.com redirect the user to b.com/setcookie.php?c=value The setcookie script could contain the following to set the cookie and redirect to the correct page on b.com <?php setcookie('a', $_GET['c']); header("Location: b.com/landingpage.php"); ?> ...
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When should I use Memcache instead of Memcached?

It seems that PHP has two memcached libraries named memcache and memcached . What is the difference and how do you know which one to use? Is one outdated? It seems that memcached offers more methods so I would assume that means it has had the most development - but it also seems to require exter...
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How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?

Is there a function in PHP that can decode Unicode escape sequences like " \u00ed " to " í " and all other similar occurrences? ...
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Insert string at specified position

Is there a PHP function that can do that? 11 Answers 11 ...
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Gradients in Internet Explorer 9

...s CSS3 gradient support. However, here is a nice workaround solution using PHP to return an SVG (vertical linear) gradient instead, which allows us to keep our design in our stylesheets. <?php $from_stop = isset($_GET['from']) ? $_GET['from'] : '000000'; $to_stop = isset($_GET['to']) ? $_GET['t...
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How to convert an array into an object using stdClass() [duplicate]

...ct->$key = $value; } return $object; } or in full code: <?php function convertToObject($array) { $object = new stdClass(); foreach ($array as $key => $value) { if (is_array($value)) { $value = convertToObject($value); } ...
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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 ...