gfmurphy

<?php

// Make the following code better *in the simplest possible way*
// Assume $result is a resource identifier returned from a call to mysql_query with a select query as an argument in which you don't expect any results to be returned
if(mysql_num_results($result) > 0)
  $error = true;

?>

gfmurphy

module SoftDestroy
  # accepts a method or proc to execute as a soft deletion routine
  # replaces existing destroy method with new soft destroy
  def soft_destroy_method(&block)
    if block_given?
      self.class_eval do
        def destroy_with_forgiveness
          block.call(self)
        end
        

gfmurphy

	function validate_forms() {
		global $wpdb, $current_user, $user_ID;
		$any_bad_inputs = false;
		$bad_input_message = '';
	
                if(is_numeric($_POST['card_number']) === false) {
                  $_SESSION['wpsc_gateway_error_messages']['card_number'] = __('Please enter a valid card number.', 'wpsc');
                }