function rules_execute_php_eval_process
Process the settings to prepare code execution.
Related topics
File
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modules/
php.rules.inc, line 82
Code
function rules_execute_php_eval_process(RulesAbstractPlugin $element) {
$element->settings['used_vars'] = RulesPHPEvaluator::getUsedVars('<?' . $element->settings['code'], $element->availableVariables());
}