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20 lines
382 B
20 lines
382 B
<?php
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/**
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* @return string Generated ID.
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*/
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function generateID() {
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// Generate id based on the current microtime
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$id = str_replace('.', '', microtime(true));
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// Ensure that the id has a length of 14 chars
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while(strlen($id)<14) $id .= 0;
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// Return id as a string. Don't convert the id to an integer
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// as 14 digits are too big for 32bit PHP versions.
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return $id;
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}
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?>
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