CODEWITHSUNDEEP
phpini
Areg
Areg

Reputation: 1485

PHP change only one value inside ini file

I'm trying to rewrite a config.ini file which looks like this 

dbhost=localhost
dbname=phonebook
dbuname=root
dbpass=
reinstall=2

I want to change the reinstall value to 1 like so

dbhost=localhost
dbname=phonebook
dbuname=root
dbpass=
reinstall=1

I already wrote some lines, yet i am stuck and don't know how to change only one value

    $filepath = 'config.ini';

            $data = @parse_ini_file("config.ini");;
            //update ini file, call function
            function update_ini_file($data, $filepath) {
              $content = "";
              //parse the ini file to get the sections
              //parse the ini file using default parse_ini_file() PHP function
              $parsed_ini = parse_ini_file($filepath, true);
              foreach($data as $section => $values){
                if($section === "submit"){
                  continue;
                }
                $content .= $section ."=". $values . "\n";
              }
              //write it into file
              if (!$handle = fopen($filepath, 'w')) {
                return false;
              }
              $success = fwrite($handle, $content);
              fclose($handle);
            }
            update_ini_file($data, $filepath);
            header('location: '.ROOT_PATH.'/');

Upvotes: 1

Views: 877

Answers (1)

Areg
Areg

Reputation: 1485

Got it fixed like this

  $filepath = 'config.ini';

            $data = @parse_ini_file("config.ini");
             $data['reinstall']='1';
            //update ini file, call function
            function update_ini_file($data, $filepath) {
              $content = "";
              //parse the ini file to get the sections
              //parse the ini file using default parse_ini_file() PHP function
              $parsed_ini = parse_ini_file($filepath, true);
              foreach($data as $section => $values){
                if($section === "submit"){
                  continue;
                }
                $content .= $section ."=". $values . "\n";
              }
              //write it into file
              if (!$handle = fopen($filepath, 'w')) {
                return false;
              }
              $success = fwrite($handle, $content);
              fclose($handle);
            }
            update_ini_file($data, $filepath);
            header('location: '.ROOT_PATH.'/');

Upvotes: 2

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