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updateSettingsFile

Description

This function updates the Settings.php file with the changes in config_vars.

Syntax

void updateSettingsFile (array $config_vars)



Parameter $config_vars

Expected type: Array
Description: An associative array of 'variable' => 'value' pairs (variable = variable name, value = value)


Notes

  • Expects config_vars to be an associative array, with the keys as the variable names in Settings.php, and the values the variable values.
  • Does not escape or quote values.
  • Preserves case, formatting, and additional options in file.
  • Writes nothing if the resulting file would be less than 10 lines in length (sanity check for read lock.)
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