33 lines
983 B
PHP
33 lines
983 B
PHP
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<?php
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// smarty function: stopwatch
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// Descr : This function calculates parse time of Your templates
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// in microtime
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// Author: DEBO Jurgen E. G.
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// Usage : Call this twice on top of Your template, and before </body>
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// Ex:
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// {stopwatch}
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// <html>
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// ...
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// <p>This page was generated in {stopwatch} seconds</p>
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// </body>
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// Call : $smarty->register_function('stopwatch', 'stopwatch', false);
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// note : Function may NOT be cached
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//
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function smarty_function_stopwatch($params, &$smarty){
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static $mt_previous = 0;
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//list($usec, $sec) = explode(" ",microtime());
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//$mt_current = (float)$usec + (float)$sec;
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$mt_current = (float) array_sum(explode(' ', microtime()));
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if (!$mt_previous) {
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$mt_previous = $mt_current;
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return "";
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} else {
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$mt_diff = ($mt_current - $mt_previous);
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$mt_previous = $mt_current;
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return sprintf('%.4f',$mt_diff);
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}
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}
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?>
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