35 lines
1013 B
PHP
35 lines
1013 B
PHP
<?php
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// Simplified PHP functions
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function query ($query_string) {
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$dbconnection = new PDO('mysql:host=' . DATABASE_SERVERNAME . ';dbname=' . DATABASE_NAME . ';charset=utf8', DATABASE_USERNAME, DATABASE_PASSWORD);
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$dbconnection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
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$dbconnection->setAttribute(PDO::ATTR_EMULATE_PREPARES, true);
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$dbconnection->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_ASSOC);
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try {
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$queryResults = $dbconnection->prepare($query_string);
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$queryResults->execute();
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return $queryResults;
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}
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catch (PDOException $ex) {
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return false;
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}
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}
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function num_rows ($query_results) {
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try {
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$rowcount = $query_results->rowcount();
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return $rowcount;
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}
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catch (PDOException $ex) {
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return false;
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}
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}
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function fetch ($query_results) {
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try {
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$fetchassoc = $query_results->fetch();
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return $fetchassoc;
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}
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catch (PDOException $ex) {
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return false;
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}
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}
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?>
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