Checks for empty inputs, configuration is included from config.php
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1 changed files with 8 additions and 1 deletions
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@ -1,7 +1,9 @@
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<?php
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session_start();
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$CONVERT_CMD = "/usr/bin/pdftk";
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require "config.php";
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#$CONVERT_CMD = "/usr/bin/pdftk";
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require_once('TCPDF/tcpdf.php');
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@ -199,6 +201,11 @@ function convert($row) {
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function calcSum(){
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$sum =0;
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if (!isset($_POST['amount'])) {
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echo "wrong parameters";
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die;
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}
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foreach ($_POST['amount'] as $val){
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var_dump($val);
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$sum += floatval(str_replace(",",".",$val));
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