// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults

function focus_form(obj) {
  obj.style.backgroundColor='#B0FFB0';
}

function blur_form(obj) {
  obj.style.backgroundColor='#E8FFE0';
}

function search_form_validation(str) {
  if (str.length < 1) {
    alert('入力してください。');
    return false;
  } else {
    return true;
  }   
}