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<?php
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/**
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* gather stats about how many fields could be searched on
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* */
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function _semantic_search_cacheStatsFromForm(&$form){
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return $form;
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}
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/**
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* used to display timing throughout a query
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* */
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function __nsp($name){
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global $__n_start;
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global $__n_last;
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if (empty($__n_start )) $__n_start = this_microtime();
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if ($__n_last !== 0 && empty($__n_last )) $__n_last = $__n_start;
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$now = this_microtime();
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$total = $now - $__n_start;
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$diff = $now - $__n_last;
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drupal_set_message("$diff for <b>$name</b> from last $total from start");
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$__n_last = $now;
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}
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function this_microtime()
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{
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list($usec, $sec) = explode(" ", microtime());
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return ((float)$usec + (float)$sec);
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}
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/// RANDOM helper functions
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if (!function_exists('dbg')) {
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/**
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* A debug method.
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* Use to print contents of an array and gives an indication
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* of where dbg() was called
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*
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* @todo
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* - add support for object debugging
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* - have default $lable parameter be the name of $param passed in
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*
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* @param mixed $array the item to debug
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* @param string $label optional html to label the $array
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* @param string $bt whethor or not to enable back trace
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*
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* */
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function dbg($array, $label = 'Debug Output', $bt = false) {
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$t = '';
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$backtrace_string = '';
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if ($bt) {
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$backtraces = debug_backtrace();
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$backtrace_string = '';
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$first_run = true;
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foreach ($backtraces as $backtrace) {
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$backtrace_string .= '<strong>line ' . $backtrace['line'] . '</strong> calls function <strong>';
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$backtrace_string .= $backtrace['function'] . '()</strong> in ';
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$backtrace_string .= '<span style="font-size: 9pt;">' . $backtrace['file'] . '</span><br />';
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}
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}
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$t .= '<div style="pmsg"><strong>' . $label . '</strong><br />';
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$t .= '<div class="arrayDebug" ><pre>';
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$t .= print_r($array, 1);
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$t .= '</pre></div>';
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$t .= "<em>";
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$t .= $backtrace_string;
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$t .= '</em></div>';
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drupal_set_message($t);
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}
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} //end if function exists
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/**
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* general string cleaner
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* */
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function _semantic_search_str_clean(&$value){
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return $value;
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//return _semantic_search_iso_str_encode($value);
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}
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/**
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* from sadikkeskin at hotmail dot com
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* http://us3.php.net/manual/en/function.utf8-encode.php
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* */
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function _semantic_search_iso_str_encode($string,$to="iso-8859-9",$from="utf8") {
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if($to=="iso-8859-9" && $from=="utf8"){
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$str_array = array(
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chr(196).chr(177) => chr(253),
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chr(196).chr(176) => chr(221),
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chr(195).chr(182) => chr(246),
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chr(195).chr(150) => chr(214),
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chr(195).chr(167) => chr(231),
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chr(195).chr(135) => chr(199),
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chr(197).chr(159) => chr(254),
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chr(197).chr(158) => chr(222),
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chr(196).chr(159) => chr(240),
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chr(196).chr(158) => chr(208),
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chr(195).chr(188) => chr(252),
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chr(195).chr(156) => chr(220)
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);
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return str_replace(array_keys($str_array), array_values($str_array), $string);
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}
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return $string;
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}
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/*
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PHP URL encoding/decoding functions for Javascript interaction V1.0
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(C) 2006 www.captain.at - all rights reserved
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License: GPL
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status: REMOVED
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*/
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