Matt Brundage mattbrundage
mattbrundage
/ assetQueryString.php
Created
May 7, 2012 18:42
Determines the file modification date and whether or not to append a query string to the file path
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| function assetQueryString ($filePath, $maxAge = 7) { | |
| $today = intval(strtotime(date("Y-m-d")) / 86400); | |
| $fileDate = intval(strtotime(date("Y-m-d", filemtime($_SERVER['DOCUMENT_ROOT'].$filePath))) / 86400); | |
| $days = $today - $fileDate; | |
| if ($days <= $maxAge) { | |
| $filePath .= "?".$fileDate; | |
| } | |
| echo $filePath; | |
| } |