21 lines
513 B
PHP
Executable File
21 lines
513 B
PHP
Executable File
<?php
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#require_once("config.inc.php");
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function get_restplatz($tm_id){
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$db = dbconnect();
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$query_ges_platz = $db->query("SELECT tm_plaetze FROM dvm_termine WHERE tm_id=$tm_id");
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$row_ges_platz = $query_ges_platz->fetch_array();
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$query_verf_platz = $db->query("SELECT count(*) Anz FROM dvm_term_kand WHERE tm_id=$tm_id");
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$row_verf_platz = $query_verf_platz->fetch_array();
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$restplatz = $row_ges_platz['tm_plaetze'] - $row_verf_platz['Anz'];
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return $restplatz;
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}
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#echo get_restplatz(12);
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?>
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